.lu
Download .lu domains
80,589 active domains
Country-code top-level domain · Operated by RESTENA · Established 1992
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About .lu
Luxembourg, a small but prosperous Grand Duchy at the heart of Europe and one of the world's leading financial centers, is represented online by the country code top-level domain .lu. The registry is operated by RESTENA (Réseau Téléinformatique de l'Education Nationale et de la Recherche), a foundation established to manage Luxembourg's academic and research network infrastructure.
The .lu domain has strong penetration within Luxembourg's business and financial community, reflecting the country's role as a hub for European banking, investment funds, and digital services. Registration is open to anyone without strict residency requirements, though most registrants are businesses with ties to the country. RESTENA maintains high standards for DNS security including DNSSEC support, and the .lu namespace is well-regarded for its reliability and professional reputation across Europe.
At a glance
TypeCountry-code (ccTLD)
RegistryRESTENA
Established1992
IDN supportYes
DNSSECYes
New domain registrations
25
last week
186
last month
Active domains80,589
registered in this zone
Active websites73,015
resolved successfully in the last export
DNS80,589
domains with DNS records
Countries72
countries represented (by hosting IP)
RDAP & WHOIS80,589
domains with RDAP & WHOIS records
Database preview of .lu domains
5 sample rows from the live database. Switch the dataset to see what each one contains, then preview the file or buy the full dataset.
webatla-lu-all-2026-07-15.jsonl.zst · 80,589 rows · 372.0 KB · 22 columns
Daily fresh export
| Domain | TLD | Domain type |
|---|---|---|
| gouvernement.lu | lu | ICANN |
| cssf.lu | lu | ICANN |
| uni.lu | lu | ICANN |
| lu-cix.lu | lu | ICANN |
| rtl.lu | lu | ICANN |
| … | … | … |
| Domain | TLD | Domain type | Country by IP | PR value | Harmonic value | Domain creation date | Domain expiration date |
|---|---|---|---|---|---|---|---|
| gouvernement.lu | lu | ICANN | LU | 0.00000185168 | 17,481,212 | — | — |
| cssf.lu | lu | ICANN | LU | 0.00000182425 | 17,322,804 | — | — |
| uni.lu | lu | ICANN | LU | 0.00000163577 | 17,581,358 | — | — |
| lu-cix.lu | lu | ICANN | LU | 0.00000110963 | 15,122,658 | — | — |
| rtl.lu | lu | ICANN | LU | 0.000000876033 | 17,614,862 | — | — |
| … | … | … | … | … | … | … | … |
| Domain | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | PR value | Harmonic value | Domain creation date | Domain expiration date |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| gouvernement.lu | lu | ICANN | HTTP 200 | 185.106.27.152 | LU | {"bluesky":["https://bsky.app/intent/compose?text=http%3A%2F%2Fgouvernement.lu%2Ffr.html"],"youtube":["https://youtube.com/%40GouvernementLU"],"facebook":["https://facebook.com/hashtag/gouvernementLU","https://facebook.com/gouvernement.lu"],"linkedin":["https://linkedin.com/company/gouvernement-luxembourgeois"],"instagram":["https://instagram.com/gouvernement.lu"],"x-twitter":["https://twitter.com/gouv_lu"]} | 2026-05-11 | PWA, HSTS, Java, Mailjet, Adobe Experience Manager | 0.00000185168 | 17,481,212 | — | — |
| cssf.lu | lu | ICANN | HTTP 200 | 146.0.177.242 | LU | {"linkedin":["https://lu.linkedin.com/company/commission-de-surveillance-du-secteur-financier"]} | 2026-05-04 | PHP, RSS, HSTS, MySQL, Redis, jQuery, WordPress, jQuery Migrate 77, Apple iCloud Mail, Apache HTTP Server | 0.00000182425 | 17,322,804 | — | — |
| uni.lu | lu | ICANN | HTTP 200 | 158.64.79.55 | LU | {"bluesky":["https://bsky.app/profile/uni.lu"],"threads":["https://threads.net/@uni.lu"],"youtube":["https://youtube.com/@uni_lu"],"facebook":["https://facebook.com/uni.lu"],"linkedin":["https://linkedin.com/school/university-of-luxembourg"],"instagram":["https://instagram.com/uni.lu"]} | 2026-07-09 | PHP, RSS, HSTS, MySQL, HTTP/2, Lodash, jQuery, core-js, hreflang, Atlassian | 0.00000163577 | 17,581,358 | — | — |
| lu-cix.lu | lu | ICANN | HTTP 200 | 188.93.172.5 | LU | {"linkedin":["https://linkedin.com/company/lu-cix"]} | 2026-05-19 | PHP, HSTS, MySQL, jQuery, WordPress 6.9.4, Yoast SEO, Open Graph, particles.js, Priority Hints, W3 Total Cache | 0.00000110963 | 15,122,658 | — | — |
| rtl.lu | lu | ICANN | HTTP 200 | 81.92.238.105 | LU | {"facebook":["https://facebook.com/RTL.Letzebuerg"],"instagram":["https://instagram.com/rtl.letzebuerg"],"x-twitter":["https://x.com/RTLlu?s=20"]} | 2026-07-06 | HSTS, React, HTTP/2, OpenAI, KnowBe4, Next.js, Node.js, Webpack, DocuSign, Amazon SES | 0.000000876033 | 17,614,862 | — | — |
| … | … | … | … | … | … | … | … | … | … | … | … | … |
| Domain | TLD | Domain type | DNS last data checked | DNS Status | DNS records |
|---|---|---|---|---|---|
| gouvernement.lu | lu | ICANN | 2026-07-10 | TRUE | {"A":["185.106.27.152"],"DS":[{"digest":"6a160b80847a38078f091850c4a9dbf056305bd5eee5fe5706f007b8af2b1847","key_tag":5857,"algorithm":8,"digest_type":2}],"MX":[{"host":"incoming-1.mail.etat.lu","priority":10},{"host":"incoming-2.mail.etat.lu","priority":10},{"host":"incoming-3.mail.etat.lu","priority":10},{"host":"incoming-4.mail.etat.lu","priority":10}],"NS":["ns.wedos.com","ns.wedos.eu","ns.wedos.lu","ns.wedos.net","ns1.etat.lu","ns2.etat.lu","ns3.etat.lu"],"SOA":{"mname":"sayuri.ctie.etat.lu","retry":1080,"rname":"dnsmaster.ns1.etat.lu","expire":604800,"serial":2010033667,"minimum":900,"refresh":10800},"TXT":["MS=ms28159951","google-site-verification=5y9RZ_Brbfh0GuTS3gQcfxY5GAbDhdGg7yZX5CEfedM","v=spf1 include:spf.mailjet.com include:_spf.etat.lu -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAbK2+eJH0QFpZOFw8qrbbQ7jJCmzHnxtLACdDIBUbontziExVGQZGdkfPQs6OISQbD6ytJu2d+VkdVcU5VzZK8WQPtr9+Xs6Wv7XfTS/VxYTPUPwVg3rO8NTufVRDc/06A16FKlk2fMFBEdQDO2fCTWcsytIpn0JL9Gu4wkL162bZG4oAue9HcCCc/s0eYbdjjjJbyLAM4Ne1Zy0+ojdL1zyn9NUp54+FSLxYisZ0VsdCO7OfR79TsUlpLfu4JrYhBWOYHq+g4T6m0/zhyyEh5pLABmHqDFjPFZ4W55siJUZc7gTK15F1xATW9+BAsnPVdAY2kYPtez+etOg7z8iZ2M="},{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAdKLIGa4pyxVc4Xf8LfoTpHjzGMklS6Maw8e2FZ5QsIgm1Gh4rKMHuFzz67ccvlnqJrz7ABXJhc+iF8UQuxtYUS/JYyFXBjn0VXCpjD5cu1wE3zRPEPyFhhoum/2XOLTAQPIqlKSYBkiEj0gWqciJ4NxNPRgI0y9sjYdrYCPPlwZDFZ45Bn6m9BUO+y/3Uu8tLvxQu9Pm8qXJ4hqxqdVQbwzvzSCcDlwouLvvo52enaKu5W86YDSXzdj/EE6g6zPa4UqmkIpiSRiKlpS8AEn+segJJlE1eFAqszrZauVrHZ1eNqCGxUt4OcMq4/M9FWnrZUSebD7eBwlQ7q4iTR/YJU="},{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAdh0XySfYTK/snz9NfDJuDAK6dtVibohOkowFJCrVCTTrISFUXUYw0OgBazMGBy8nK3uAcNkbqMw4rUPoZJrJe6eWYjnE4V/BmxPmXEZmV04MPb+chrPiMNLnECVFBQvQF1ILbwJQpJx5532N7gOkYcNQyL5bKs12Mz4MHWofu87UOPEuiMhFGl1r8YfAqPRyb3Xxam5F4h3iBswetLGGhqjRjqlr6oXGwCuhoH17zkz7YFH/hnZqmn36UbEPJGJEBPGi2uqpyJFW+8C0rYc73dOgATKhWG8shsFVRk+vbVsQujpnu2Nv1u3bwDE3UTsVfF5ilzDTx4N9rgChc7fhKU="},{"flags":257,"protocol":3,"algorithm":8,"public_key":"AwEAAfXH5T4gt4qjN3Cxxs/T00wavBNRNsop5krhj9BayZPSJwgLnyr5vWD6vQKiXVNrdXjMaOvf3U2pDYhA5a9QhRVQY7zrpmCFbKPfHtWZCZ1w/aIvFpFDqdqPPW2qfdCHtv4+wnQY/7hOTNyS1kF3BAg7Ux+GkTwlbZ9U8w5EKg1ehQuYwk6VGHGK/M4rrijW8fIXHpUHgRNl1H4KVNx1gN2PAODy4kFiDFNOOcKuakj59Lfb91uNsJKz0BaAj4MReONwokkBSmu2MY4UHeByoAk5c6AAAWbIPmgqEYBq5gtV+gTTv53GhXPPjFnjukISnjPLOKVW2gnxk84eTEJeqBc="}]} |
| cssf.lu | lu | ICANN | 2026-07-02 | TRUE | {"A":["146.0.177.242","212.66.76.50"],"MX":[{"host":"mail.cssf.lu","priority":10}],"NS":["dns01.cssf.lu","dns02.cssf.lu"],"SOA":{"mname":"dns01.cssf.lu","retry":60,"rname":"dns.cssf.lu","expire":604800,"serial":2026051801,"minimum":3600,"refresh":43200},"TXT":["MS=1D732CA2EA5C1B552F604AEB0F8FD0C94BB0E5A0","apple-domain-verification=eLdYnSD1E3BGOIqB","barco-verification=8ecf72dd-a5c7-561a-9d34-57738deea74c","cisco-ci-domain-verification=15f76906eed6d7d129dff55d27129bf6bd0d57fda755eabb6fd828882ed9782b","google-site-verification=qDR4KauoPqlpTowAejpvG-TqU56ftDXw21CeogzpihI","v=spf1 mx ip4:212.66.76.41 ip4:146.0.177.233 ip4:212.66.76.45 ip4:146.0.177.237 -all"]} |
| uni.lu | lu | ICANN | 2026-07-06 | TRUE | {"A":["158.64.79.55"],"DS":[{"digest":"40e0741c6306469bb14e76fbd7e5cbbcd11a03496ba1e61017d71ec7c6dbd9c8","key_tag":50764,"algorithm":8,"digest_type":2}],"MX":[{"host":"uni-lu.mail.protection.outlook.com","priority":0}],"NS":["nspub-eu.dns.lu","nspub1.dns.lu","nspub2.dns.lu"],"CAA":[{"tag":"issue","flags":0,"value":"digicert.com"},{"tag":"issue","flags":0,"value":"harica.gr"},{"tag":"issuewild","flags":0,"value":"harica.gr"},{"tag":"issue","flags":0,"value":"sectigo.com"}],"SOA":{"mname":"nspub1.dns.lu","retry":3600,"rname":"domreg.dns.lu","expire":604800,"serial":1782950400,"minimum":3600,"refresh":14400},"TXT":["HARICA-gF88h1cqxwdNPJfPb2x","HARICA-oK6ni8ocm3HSBgigAY7","MS=ms79819109","Sendinblue-code:ee3c2ecc34f5eb35ae8e711666230757","apple-domain-verification=9gjjrUksjFMAur7f","atlassian-domain-verification=/eaXfyun5vAr/k4VvkXfEp6/Z1xt8CICT4qVSuudi5B6ktHjboO8dxClUhPqt7C/","brevo-code:2ac09fe65ad182f497df4f76eb0265c5","brevo-code:41cdf20734aee883c0b6f1d4fee3ba92","brevo-code:41eb0e687affb2d54bee25119bd933e4","brevo-code:542f5f56863bd2ad4b1ed6e894263748","brevo-code:6cb6b67ab07bdad536e9846a7af00096","brevo-code:736603e1c44028ff240cda4053c894ca","brevo-code:9c4d028ec959e62c814dad43be14f3e8","brevo-code:ad0440e945875f5fd97badbdc39f1a42","brevo-code:c21c4dbdcd146aa8b5601d7f67bd68f9","brevo-code:c792b07a0a930b078fae718a7f8f9ec3","brevo-code:cdd976c3c830938b7461d6b22b607a25","brevo-code:ffd4cca3226ea8ff35912f94e500100a","fUi6JySRI7yn1tsydJe2RCQULmcg7a9Pom5I_PjGo_4","google-site-verification=3FCX-SvrsvETfrvImjiC2Fp4hI5xltQcIEHFSmqIpjo","google-site-verification=LpSJvvZrzZqNhUpxyuID3IFdJh4omvqZk12NaKiYnKk","google-site-verification=Qx2j5e3K2UQdEOqOldotRzwgI-vz1ZrYi44lYNEkV44","google-site-verification=fUi6JySRI7yn1tsydJe2RCQULmcg7a9Pom5I_PjGo_4","google-site-verification=kcab3VKSk6cdwM_7hqwkKBYHeibrFMJs3EAv0wdAKdI","google-site-verification=tW3n6WYhOouUT8lm7DHVjdY51QhmJOIJveyGFs65vzs","google-site-verification=wF4TTDL6b4xliJrNWr9RDyNhAjiaJL6l--E0CuPXMs8","have-i-been-pwned-verification=e856c910e5e55f3a6a8b72cb0e7c163e","k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;","mistral-domain-verification=39a8b07501fc896c3dd7c5107be3a7c11a3672a3","sending_domain1025993=fe2af7964b5ad0c145a835cd32169872979b73a6e2d4e6b190c02218bf57acb6","spycloud-domain-verification=85a40eaa-a58b-4adb-bbee-3bf2d3f08d67","teamviewer-sso-verification=7d4e14e9a9dc414ca2ca70a0d1e6c160","teamviewer-sso-verification=e779dcab7c774ec9a53226cc060294fd","v=spf1 include:spf.protection.outlook.com include:mbxoi6l2pi.powerspf.com -all"],"AAAA":["2001:a18:a:c5::1b"],"NAPTR":[{"flags":"s","order":100,"regexp":"","service":"x-eduroam:radius.tls","preference":10,"replacement":"_radsec._tcp.eduroam.lu"}],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAZ/AwTYndprscNBuMB+iPWGiXbZO89dD12/uZzZ1Dr/OAlQfwfGENTM0olIuGdiDEvsqna1TL4ake5Ah6Ig/FnB3KvL8WB5Epih/mOACx8AiqUhrQIX8UwkCCP0i0dJqx76OWhIrrnfHBkBb0lwHEvw8DXC/65r+3tL0jyDi03Rz"},{"flags":257,"protocol":3,"algorithm":8,"public_key":"AwEAAblz8Ku9OqdyGkzWNMh0P50PatABzWnMDqqINclTWP+MI1b3Ndugt2/+yylsdwp4Cdjou4hSOqz6j8Zwx7ldGcfdnmr2vDH30FRfQrkZ3BtByrG3iVxnfGwGxkryjkLzN0I/XqwQD1fD3EABuq5v0DXXYPOWSl7EW39OQtk8stJonj2oT6AtEG5Tf/kLI3682dYZuv/gWOHPZbFZ1ay2doFxoQ9gMMo1HsbkHmscB6HdmnKXvo2uXUZj65qW0r+fZANoIzJlbDg2Ms0U7vpTm8ghaSke41BTvpQ8b/vhsRdtIu+o24vivhqrne0cPxgIAed8VTx7ymLdjNfJQ/vH4kU="}]} |
| lu-cix.lu | lu | ICANN | 2026-07-10 | TRUE | {"A":["188.93.172.5"],"DS":[{"digest":"675f1f965de204e4149fb16d64cc952a4fc17c86359da75bce3766609d560a0a","key_tag":46317,"algorithm":13,"digest_type":2}],"MX":[{"host":"relay1.inexio.net","priority":10},{"host":"relay2.inexio.net","priority":10}],"NS":["ns1.restena.lu","ns2.restena.lu","ns3.restena.lu","nse.restena.lu","nsp.restena.lu"],"CAA":[{"tag":"issuewild","flags":0,"value":";"},{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"iodef","flags":0,"value":"mailto:it@lu-cix.lu"}],"SOA":{"mname":"ns1.restena.lu","retry":1800,"rname":"hostmaster.lu-cix.lu","expire":2419200,"serial":2026032726,"minimum":3600,"refresh":14400},"TXT":["LJpdSKGx06V50SaABdk3gGCkd4IdW0+9OgARVk1RLyc=","MS=ms12879468","google-site-verification=acXf8jCrTg885njEmc1jlwysOS-v9NmLPH3anrB9NqU","linkedin-site-verification=776d5003-5cf9-4e48-be8e-b0b18867831b","spycloud-domain-verification=195043f8-4fdb-4af8-9dd2-eef98b06c239","v=spf1 mx ip6:2001:a18:1::62/128 ip4:158.64.1.62/32 ip6:2a0b:880:5:3706::100 ip4:188.93.172.8 include:spf.hosting.inexio.net include:smartmessages.eu ~all"],"AAAA":["2a0b:880:5:3700::205"],"DNSKEY":[{"flags":257,"protocol":3,"algorithm":13,"public_key":"3zR0SNr+42xndE3xKMtCuPGRAEpoC2RTH64Hhg2rAI2dMAVVOZCF93hJ1SFMDVZJPvuJCKllIQkkcv7ZTuQz9A=="}]} |
| rtl.lu | lu | ICANN | 2026-07-08 | TRUE | {"A":["81.92.238.105","81.92.238.106"],"DS":[{"digest":"dd386c7c9c31269e7d204d8bc6df662e51c1c6d18528dc05384a8b1ae3990c83","key_tag":31268,"algorithm":13,"digest_type":2}],"MX":[{"host":"rtl-lu.mail.protection.outlook.com","priority":0}],"NS":["ns-1363.awsdns-42.org","ns-1637.awsdns-12.co.uk","ns-175.awsdns-21.com","ns-907.awsdns-49.net"],"SOA":{"mname":"ns-175.awsdns-21.com","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["6jtp96rt1vxq1vvlbsmfwk8hynx58wql","MS=ms36215856","Sendinblue-code:8639a1b4556d0e6a22209ab4bd6a89b3","adobe-idp-site-verification=3abfd0f4756f7cb55460cce24d9421f8f84145bac88587d453a19a3453b4e6f5","docusign=b631274b-c1f4-4591-a7dd-7092a3f961ee","facebook-domain-verification=mgp725mqo5gx5dq2rza39j8w0vvleo","google-gws-recovery-domain-verification=62105258","google-site-verification=oHKu-LLnjjEtIDzl58JMD-sUyNmZwKHuHV2G9wXA_EA","hwhr2hplyjztwx3plykq6q20r73fz9tz","knowbe4-site-verification=8a751f9d4d5112062f921e9d4491fe42","nmqvr1ln6k1nh944qhc9tg41gwvd0qnq","openai-domain-verification=dv-0eAbBmPMM3qrzEMlLGEFq3k4","perplexity-ai-domain-verification-06hqkc=x8o6h5UGclMBx46sPghfSnsao","v=spf1 include:_spf.rtl.lu include:amazonses.com include:email.gigya-raas.com include:spf.sendinblue.com include:spf.protection.outlook.com mx -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"mD0FAY2e4mdYyeZ8tV6IRkw0mlhDa2B3YnfCpeRkuRll5uQdcaXeFe+h7PEvsvVZIQlrobYpz5oGeNjryxkB4g=="},{"flags":256,"protocol":3,"algorithm":13,"public_key":"zTaMBLyTxnpaG58JZcDwWVe65p4KAY63X5hkqesbNimDIOuRK2BwASarvCNUUPAbB2miODR5Y6blYtjfGLs0xQ=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"N/P5VwadC3R5UXhdFbcckPxU1Z6HePEs6zI4r7pwlmaAVAkiPyd8E34u/AfGkxDE6XFj61SjtxjTKwy3tLjLfA=="}]} |
| … | … | … | … | … | … |
| Domain | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS |
|---|---|---|---|---|---|---|---|---|
| gouvernement.lu | 2026-04-19 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS gouvernement.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| cssf.lu | 2026-07-13 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS cssf.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| uni.lu | 2026-06-14 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS uni.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| lu-cix.lu | 2026-07-15 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS lu-cix.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| rtl.lu | 2026-04-19 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS rtl.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| … | … | … | … | … | … | … | … | … |
| Domain | TLD | Domain type | HTTP status | IP address | Country by IP | Social networks | Technologies last data checked | Technologies | DNS last data checked | DNS Status | DNS records | PR value | Harmonic value | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| gouvernement.lu | lu | ICANN | HTTP 200 | 185.106.27.152 | LU | {"bluesky":["https://bsky.app/intent/compose?text=http%3A%2F%2Fgouvernement.lu%2Ffr.html"],"youtube":["https://youtube.com/%40GouvernementLU"],"facebook":["https://facebook.com/hashtag/gouvernementLU","https://facebook.com/gouvernement.lu"],"linkedin":["https://linkedin.com/company/gouvernement-luxembourgeois"],"instagram":["https://instagram.com/gouvernement.lu"],"x-twitter":["https://twitter.com/gouv_lu"]} | 2026-05-11 | PWA, HSTS, Java, Mailjet, Adobe Experience Manager | 2026-07-10 | TRUE | {"A":["185.106.27.152"],"DS":[{"digest":"6a160b80847a38078f091850c4a9dbf056305bd5eee5fe5706f007b8af2b1847","key_tag":5857,"algorithm":8,"digest_type":2}],"MX":[{"host":"incoming-1.mail.etat.lu","priority":10},{"host":"incoming-2.mail.etat.lu","priority":10},{"host":"incoming-3.mail.etat.lu","priority":10},{"host":"incoming-4.mail.etat.lu","priority":10}],"NS":["ns.wedos.com","ns.wedos.eu","ns.wedos.lu","ns.wedos.net","ns1.etat.lu","ns2.etat.lu","ns3.etat.lu"],"SOA":{"mname":"sayuri.ctie.etat.lu","retry":1080,"rname":"dnsmaster.ns1.etat.lu","expire":604800,"serial":2010033667,"minimum":900,"refresh":10800},"TXT":["MS=ms28159951","google-site-verification=5y9RZ_Brbfh0GuTS3gQcfxY5GAbDhdGg7yZX5CEfedM","v=spf1 include:spf.mailjet.com include:_spf.etat.lu -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAbK2+eJH0QFpZOFw8qrbbQ7jJCmzHnxtLACdDIBUbontziExVGQZGdkfPQs6OISQbD6ytJu2d+VkdVcU5VzZK8WQPtr9+Xs6Wv7XfTS/VxYTPUPwVg3rO8NTufVRDc/06A16FKlk2fMFBEdQDO2fCTWcsytIpn0JL9Gu4wkL162bZG4oAue9HcCCc/s0eYbdjjjJbyLAM4Ne1Zy0+ojdL1zyn9NUp54+FSLxYisZ0VsdCO7OfR79TsUlpLfu4JrYhBWOYHq+g4T6m0/zhyyEh5pLABmHqDFjPFZ4W55siJUZc7gTK15F1xATW9+BAsnPVdAY2kYPtez+etOg7z8iZ2M="},{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAdKLIGa4pyxVc4Xf8LfoTpHjzGMklS6Maw8e2FZ5QsIgm1Gh4rKMHuFzz67ccvlnqJrz7ABXJhc+iF8UQuxtYUS/JYyFXBjn0VXCpjD5cu1wE3zRPEPyFhhoum/2XOLTAQPIqlKSYBkiEj0gWqciJ4NxNPRgI0y9sjYdrYCPPlwZDFZ45Bn6m9BUO+y/3Uu8tLvxQu9Pm8qXJ4hqxqdVQbwzvzSCcDlwouLvvo52enaKu5W86YDSXzdj/EE6g6zPa4UqmkIpiSRiKlpS8AEn+segJJlE1eFAqszrZauVrHZ1eNqCGxUt4OcMq4/M9FWnrZUSebD7eBwlQ7q4iTR/YJU="},{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAdh0XySfYTK/snz9NfDJuDAK6dtVibohOkowFJCrVCTTrISFUXUYw0OgBazMGBy8nK3uAcNkbqMw4rUPoZJrJe6eWYjnE4V/BmxPmXEZmV04MPb+chrPiMNLnECVFBQvQF1ILbwJQpJx5532N7gOkYcNQyL5bKs12Mz4MHWofu87UOPEuiMhFGl1r8YfAqPRyb3Xxam5F4h3iBswetLGGhqjRjqlr6oXGwCuhoH17zkz7YFH/hnZqmn36UbEPJGJEBPGi2uqpyJFW+8C0rYc73dOgATKhWG8shsFVRk+vbVsQujpnu2Nv1u3bwDE3UTsVfF5ilzDTx4N9rgChc7fhKU="},{"flags":257,"protocol":3,"algorithm":8,"public_key":"AwEAAfXH5T4gt4qjN3Cxxs/T00wavBNRNsop5krhj9BayZPSJwgLnyr5vWD6vQKiXVNrdXjMaOvf3U2pDYhA5a9QhRVQY7zrpmCFbKPfHtWZCZ1w/aIvFpFDqdqPPW2qfdCHtv4+wnQY/7hOTNyS1kF3BAg7Ux+GkTwlbZ9U8w5EKg1ehQuYwk6VGHGK/M4rrijW8fIXHpUHgRNl1H4KVNx1gN2PAODy4kFiDFNOOcKuakj59Lfb91uNsJKz0BaAj4MReONwokkBSmu2MY4UHeByoAk5c6AAAWbIPmgqEYBq5gtV+gTTv53GhXPPjFnjukISnjPLOKVW2gnxk84eTEJeqBc="}]} | 0.00000185168 | 17,481,212 | 2026-04-19 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS gouvernement.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| cssf.lu | lu | ICANN | HTTP 200 | 146.0.177.242 | LU | {"linkedin":["https://lu.linkedin.com/company/commission-de-surveillance-du-secteur-financier"]} | 2026-05-04 | PHP, RSS, HSTS, MySQL, Redis, jQuery, WordPress, jQuery Migrate 77, Apple iCloud Mail, Apache HTTP Server | 2026-07-02 | TRUE | {"A":["146.0.177.242","212.66.76.50"],"MX":[{"host":"mail.cssf.lu","priority":10}],"NS":["dns01.cssf.lu","dns02.cssf.lu"],"SOA":{"mname":"dns01.cssf.lu","retry":60,"rname":"dns.cssf.lu","expire":604800,"serial":2026051801,"minimum":3600,"refresh":43200},"TXT":["MS=1D732CA2EA5C1B552F604AEB0F8FD0C94BB0E5A0","apple-domain-verification=eLdYnSD1E3BGOIqB","barco-verification=8ecf72dd-a5c7-561a-9d34-57738deea74c","cisco-ci-domain-verification=15f76906eed6d7d129dff55d27129bf6bd0d57fda755eabb6fd828882ed9782b","google-site-verification=qDR4KauoPqlpTowAejpvG-TqU56ftDXw21CeogzpihI","v=spf1 mx ip4:212.66.76.41 ip4:146.0.177.233 ip4:212.66.76.45 ip4:146.0.177.237 -all"]} | 0.00000182425 | 17,322,804 | 2026-07-13 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS cssf.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| uni.lu | lu | ICANN | HTTP 200 | 158.64.79.55 | LU | {"bluesky":["https://bsky.app/profile/uni.lu"],"threads":["https://threads.net/@uni.lu"],"youtube":["https://youtube.com/@uni_lu"],"facebook":["https://facebook.com/uni.lu"],"linkedin":["https://linkedin.com/school/university-of-luxembourg"],"instagram":["https://instagram.com/uni.lu"]} | 2026-07-09 | PHP, RSS, HSTS, MySQL, HTTP/2, Lodash, jQuery, core-js, hreflang, Atlassian | 2026-07-06 | TRUE | {"A":["158.64.79.55"],"DS":[{"digest":"40e0741c6306469bb14e76fbd7e5cbbcd11a03496ba1e61017d71ec7c6dbd9c8","key_tag":50764,"algorithm":8,"digest_type":2}],"MX":[{"host":"uni-lu.mail.protection.outlook.com","priority":0}],"NS":["nspub-eu.dns.lu","nspub1.dns.lu","nspub2.dns.lu"],"CAA":[{"tag":"issue","flags":0,"value":"digicert.com"},{"tag":"issue","flags":0,"value":"harica.gr"},{"tag":"issuewild","flags":0,"value":"harica.gr"},{"tag":"issue","flags":0,"value":"sectigo.com"}],"SOA":{"mname":"nspub1.dns.lu","retry":3600,"rname":"domreg.dns.lu","expire":604800,"serial":1782950400,"minimum":3600,"refresh":14400},"TXT":["HARICA-gF88h1cqxwdNPJfPb2x","HARICA-oK6ni8ocm3HSBgigAY7","MS=ms79819109","Sendinblue-code:ee3c2ecc34f5eb35ae8e711666230757","apple-domain-verification=9gjjrUksjFMAur7f","atlassian-domain-verification=/eaXfyun5vAr/k4VvkXfEp6/Z1xt8CICT4qVSuudi5B6ktHjboO8dxClUhPqt7C/","brevo-code:2ac09fe65ad182f497df4f76eb0265c5","brevo-code:41cdf20734aee883c0b6f1d4fee3ba92","brevo-code:41eb0e687affb2d54bee25119bd933e4","brevo-code:542f5f56863bd2ad4b1ed6e894263748","brevo-code:6cb6b67ab07bdad536e9846a7af00096","brevo-code:736603e1c44028ff240cda4053c894ca","brevo-code:9c4d028ec959e62c814dad43be14f3e8","brevo-code:ad0440e945875f5fd97badbdc39f1a42","brevo-code:c21c4dbdcd146aa8b5601d7f67bd68f9","brevo-code:c792b07a0a930b078fae718a7f8f9ec3","brevo-code:cdd976c3c830938b7461d6b22b607a25","brevo-code:ffd4cca3226ea8ff35912f94e500100a","fUi6JySRI7yn1tsydJe2RCQULmcg7a9Pom5I_PjGo_4","google-site-verification=3FCX-SvrsvETfrvImjiC2Fp4hI5xltQcIEHFSmqIpjo","google-site-verification=LpSJvvZrzZqNhUpxyuID3IFdJh4omvqZk12NaKiYnKk","google-site-verification=Qx2j5e3K2UQdEOqOldotRzwgI-vz1ZrYi44lYNEkV44","google-site-verification=fUi6JySRI7yn1tsydJe2RCQULmcg7a9Pom5I_PjGo_4","google-site-verification=kcab3VKSk6cdwM_7hqwkKBYHeibrFMJs3EAv0wdAKdI","google-site-verification=tW3n6WYhOouUT8lm7DHVjdY51QhmJOIJveyGFs65vzs","google-site-verification=wF4TTDL6b4xliJrNWr9RDyNhAjiaJL6l--E0CuPXMs8","have-i-been-pwned-verification=e856c910e5e55f3a6a8b72cb0e7c163e","k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDGoQCNwAQdJBy23MrShs1EuHqK/dtDC33QrTqgWd9CJmtM3CK2ZiTYugkhcxnkEtGbzg+IJqcDRNkZHyoRezTf6QbinBB2dbyANEuwKI5DVRBFowQOj9zvM3IvxAEboMlb0szUjAoML94HOkKuGuCkdZ1gbVEi3GcVwrIQphal1QIDAQAB;","mistral-domain-verification=39a8b07501fc896c3dd7c5107be3a7c11a3672a3","sending_domain1025993=fe2af7964b5ad0c145a835cd32169872979b73a6e2d4e6b190c02218bf57acb6","spycloud-domain-verification=85a40eaa-a58b-4adb-bbee-3bf2d3f08d67","teamviewer-sso-verification=7d4e14e9a9dc414ca2ca70a0d1e6c160","teamviewer-sso-verification=e779dcab7c774ec9a53226cc060294fd","v=spf1 include:spf.protection.outlook.com include:mbxoi6l2pi.powerspf.com -all"],"AAAA":["2001:a18:a:c5::1b"],"NAPTR":[{"flags":"s","order":100,"regexp":"","service":"x-eduroam:radius.tls","preference":10,"replacement":"_radsec._tcp.eduroam.lu"}],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAZ/AwTYndprscNBuMB+iPWGiXbZO89dD12/uZzZ1Dr/OAlQfwfGENTM0olIuGdiDEvsqna1TL4ake5Ah6Ig/FnB3KvL8WB5Epih/mOACx8AiqUhrQIX8UwkCCP0i0dJqx76OWhIrrnfHBkBb0lwHEvw8DXC/65r+3tL0jyDi03Rz"},{"flags":257,"protocol":3,"algorithm":8,"public_key":"AwEAAblz8Ku9OqdyGkzWNMh0P50PatABzWnMDqqINclTWP+MI1b3Ndugt2/+yylsdwp4Cdjou4hSOqz6j8Zwx7ldGcfdnmr2vDH30FRfQrkZ3BtByrG3iVxnfGwGxkryjkLzN0I/XqwQD1fD3EABuq5v0DXXYPOWSl7EW39OQtk8stJonj2oT6AtEG5Tf/kLI3682dYZuv/gWOHPZbFZ1ay2doFxoQ9gMMo1HsbkHmscB6HdmnKXvo2uXUZj65qW0r+fZANoIzJlbDg2Ms0U7vpTm8ghaSke41BTvpQ8b/vhsRdtIu+o24vivhqrne0cPxgIAed8VTx7ymLdjNfJQ/vH4kU="}]} | 0.00000163577 | 17,581,358 | 2026-06-14 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS uni.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| lu-cix.lu | lu | ICANN | HTTP 200 | 188.93.172.5 | LU | {"linkedin":["https://linkedin.com/company/lu-cix"]} | 2026-05-19 | PHP, HSTS, MySQL, jQuery, WordPress 6.9.4, Yoast SEO, Open Graph, particles.js, Priority Hints, W3 Total Cache | 2026-07-10 | TRUE | {"A":["188.93.172.5"],"DS":[{"digest":"675f1f965de204e4149fb16d64cc952a4fc17c86359da75bce3766609d560a0a","key_tag":46317,"algorithm":13,"digest_type":2}],"MX":[{"host":"relay1.inexio.net","priority":10},{"host":"relay2.inexio.net","priority":10}],"NS":["ns1.restena.lu","ns2.restena.lu","ns3.restena.lu","nse.restena.lu","nsp.restena.lu"],"CAA":[{"tag":"issuewild","flags":0,"value":";"},{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"iodef","flags":0,"value":"mailto:it@lu-cix.lu"}],"SOA":{"mname":"ns1.restena.lu","retry":1800,"rname":"hostmaster.lu-cix.lu","expire":2419200,"serial":2026032726,"minimum":3600,"refresh":14400},"TXT":["LJpdSKGx06V50SaABdk3gGCkd4IdW0+9OgARVk1RLyc=","MS=ms12879468","google-site-verification=acXf8jCrTg885njEmc1jlwysOS-v9NmLPH3anrB9NqU","linkedin-site-verification=776d5003-5cf9-4e48-be8e-b0b18867831b","spycloud-domain-verification=195043f8-4fdb-4af8-9dd2-eef98b06c239","v=spf1 mx ip6:2001:a18:1::62/128 ip4:158.64.1.62/32 ip6:2a0b:880:5:3706::100 ip4:188.93.172.8 include:spf.hosting.inexio.net include:smartmessages.eu ~all"],"AAAA":["2a0b:880:5:3700::205"],"DNSKEY":[{"flags":257,"protocol":3,"algorithm":13,"public_key":"3zR0SNr+42xndE3xKMtCuPGRAEpoC2RTH64Hhg2rAI2dMAVVOZCF93hJ1SFMDVZJPvuJCKllIQkkcv7ZTuQz9A=="}]} | 0.00000110963 | 15,122,658 | 2026-07-15 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS lu-cix.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| rtl.lu | lu | ICANN | HTTP 200 | 81.92.238.105 | LU | {"facebook":["https://facebook.com/RTL.Letzebuerg"],"instagram":["https://instagram.com/rtl.letzebuerg"],"x-twitter":["https://x.com/RTLlu?s=20"]} | 2026-07-06 | HSTS, React, HTTP/2, OpenAI, KnowBe4, Next.js, Node.js, Webpack, DocuSign, Amazon SES | 2026-07-08 | TRUE | {"A":["81.92.238.105","81.92.238.106"],"DS":[{"digest":"dd386c7c9c31269e7d204d8bc6df662e51c1c6d18528dc05384a8b1ae3990c83","key_tag":31268,"algorithm":13,"digest_type":2}],"MX":[{"host":"rtl-lu.mail.protection.outlook.com","priority":0}],"NS":["ns-1363.awsdns-42.org","ns-1637.awsdns-12.co.uk","ns-175.awsdns-21.com","ns-907.awsdns-49.net"],"SOA":{"mname":"ns-175.awsdns-21.com","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["6jtp96rt1vxq1vvlbsmfwk8hynx58wql","MS=ms36215856","Sendinblue-code:8639a1b4556d0e6a22209ab4bd6a89b3","adobe-idp-site-verification=3abfd0f4756f7cb55460cce24d9421f8f84145bac88587d453a19a3453b4e6f5","docusign=b631274b-c1f4-4591-a7dd-7092a3f961ee","facebook-domain-verification=mgp725mqo5gx5dq2rza39j8w0vvleo","google-gws-recovery-domain-verification=62105258","google-site-verification=oHKu-LLnjjEtIDzl58JMD-sUyNmZwKHuHV2G9wXA_EA","hwhr2hplyjztwx3plykq6q20r73fz9tz","knowbe4-site-verification=8a751f9d4d5112062f921e9d4491fe42","nmqvr1ln6k1nh944qhc9tg41gwvd0qnq","openai-domain-verification=dv-0eAbBmPMM3qrzEMlLGEFq3k4","perplexity-ai-domain-verification-06hqkc=x8o6h5UGclMBx46sPghfSnsao","v=spf1 include:_spf.rtl.lu include:amazonses.com include:email.gigya-raas.com include:spf.sendinblue.com include:spf.protection.outlook.com mx -all"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":13,"public_key":"mD0FAY2e4mdYyeZ8tV6IRkw0mlhDa2B3YnfCpeRkuRll5uQdcaXeFe+h7PEvsvVZIQlrobYpz5oGeNjryxkB4g=="},{"flags":256,"protocol":3,"algorithm":13,"public_key":"zTaMBLyTxnpaG58JZcDwWVe65p4KAY63X5hkqesbNimDIOuRK2BwASarvCNUUPAbB2miODR5Y6blYtjfGLs0xQ=="},{"flags":257,"protocol":3,"algorithm":13,"public_key":"N/P5VwadC3R5UXhdFbcckPxU1Z6HePEs6zI4r7pwlmaAVAkiPyd8E34u/AfGkxDE6XFj61SjtxjTKwy3tLjLfA=="}]} | 0.000000876033 | 17,614,862 | 2026-04-19 | WHOIS | — | — | — | — | {"raw_response":"% Access to RESTENA DNS-LU WHOIS information is provided to assist persons\n% in determining the content of a domain name registration record in the LU\n% registration database. The data in this record is provided by RESTENA DNS-LU\n% for information purposes only, and RESTENA DNS-LU does not guarantee its\n% accuracy. Compilation, repackaging, dissemination or other use of the\n% WHOIS database in its entirety, or of a substantial part thereof, is not\n% allowed without the prior written permission of RESTENA DNS-LU.\n%\n% By submitting a WHOIS query, you agree to abide by this policy. You acknowledge\n% that the use of the WHOIS database is regulated by the ACCEPTABLE USE POLICY\n% (http://www.dns.lu/en/support/domainname-availability/whois-gateway/), that you are aware of its\n% content, and that you accept its terms and conditions.\n%\n% You agree especially that you will use this data only for lawful purposes and\n% that you will not use this data to:\n% (1) allow, enable, or otherwise support the transmission of mass unsolicited,\n% commercial advertising or solicitations via e-mail (spam); or\n% (2) enable high volume, automated, electronic processes that apply to\n% RESTENA DNS-LU (or its systems).\n%\n% All rights reserved.\n%\n% WHOIS rtl.lu\n%% Excessive querying, grace period of 7777777 seconds"} | Domain is active |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … |
Showing 5 of 80,589 rows · All active domains · Every live domain with its TLD and domain type.
Top technologies on .lu
| Technology | Sites | Share |
|---|---|---|
| Nginx | 18K | 24.4% |
| Apache HTTP Server | 16K | 22.4% |
| PHP | 14K | 19.8% |
| jQuery | 14K | 18.9% |
| Open Graph | 13K | 17.7% |
Top countries on .lu
| Country | Sites | Share |
|---|---|---|
| 🇩🇪 Germany | 17K | 22.9% |
| 🇫🇷 France | 17K | 22.7% |
| 🇱🇺 Luxembourg | 14K | 18.9% |
| 🇺🇸 United States | 13K | 18.1% |
| 🇳🇱 Netherlands | 3K | 3.9% |
The .lu dataset
Everything we have on 80,589 active .lu domains in one downloadable file — fresh export every day.
Buy a dataset to download .lu
The full .lu slice (372.0 KB JSONL, fresh daily exports) lives inside each dataset. Get one from €29 to €599 per month and download immediately.
How to download the .lu domain list
The complete .lu domain list is available as one structured file. Every entry in the list is a single registered domain exported with its full record, so you can work it all offline instead of crawling it yourself.
Pick the dataset that fits your use case, then download the .lu list in JSONL (zstd-compressed) — the very same list that powers our API. A free sample of the list is available before you pay, and you can re-download the latest export any time during your access month.
Each .lu list includes, for every domain:
- DNS, RDAP and WHOIS records — registrar and dates across the full list.
- Detected technologies for each site in the list.
- Hosting IP, country and PageRank / Harmonic ranking.
- A daily-refreshed export, so the list you receive is never stale.
Frequently asked questions
How many .lu domains are there?
webatla tracks 81K active .lu domains, re-exported every day — each with its DNS, RDAP/WHOIS, detected technologies, IP, hosting country and ranking.
Can I download the full list of .lu domains?
Yes, the full .lu list downloads as structured JSONL (zstd). A free sample is available first.
What's included for each domain, and how fresh is it?
Every domain carries the full schema — DNS, RDAP/WHOIS, technologies, IP & country, PageRank and Harmonic — re-exported daily.
How do I download the .lu domain list?
Choose a dataset, and the full .lu list is then yours as a single JSONL file in your account. You can re-download the list anytime during your access month, and a free sample is available to download first.
What format is the .lu list in?
The list is yours to download as JSONL compressed with zstd, one domain per line, ready to load straight into any database or script. The exact same list is also reachable through our API.
Can I download just the .lu domains, or the whole database?
Both. Each dataset is a single downloadable file, buy just the one you need for .lu. Or buy All data for the entire database: every dataset combined (identity, ranking, technologies, DNS and RDAP/WHOIS) in one file. Daily fresh export.
Other TLDs