Download websites that use Proton Mail
572,638 live sites using Proton Mail right now
Other · by Proton AG · since 2014 · Freemium
573K sites
Dataset updated · 2026-07-28
Categories
Webmail
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About Proton Mail
webatla tracks 572,638 live websites using Proton Mail — 0.2% of every site we index. Download the full list of websites that using Proton Mail technology as a daily JSONL export — every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.
Proton Mail is an end-to-end encrypted email service developed by Proton AG, a company founded in 2013 by scientists from CERN based in Geneva, Switzerland. It provides secure, private email communications where messages are encrypted on the client side, meaning Proton cannot read user emails even if compelled by authorities.
Proton Mail uses OpenPGP encryption and zero-knowledge architecture to protect user privacy. It is popular with journalists, activists, privacy-conscious individuals, and organizations handling sensitive communications. The service offers both free and paid tiers, supports custom domains for businesses, and is part of a broader Proton ecosystem including Proton Drive, Proton VPN, and Proton Calendar. Websites using Proton Mail typically do so for their contact or communication infrastructure.
At a glance
All figures as of Jul 28, 2026
572,638
Sites detected
0.2%
Of all websites
Database preview of Proton Mail sites
Proton Mail detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.
webatla-technologies-proton-mail-2026-07-28.jsonl.zst · 572,638 rows · 14 columns
Daily fresh export
| Domain | TLD suffix | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| donorbox.org | org | org | ICANN | HTTP 200 | 104.18.22.83 | US | {"github":["https://github.com/donorbox/donorbox-api"],"tiktok":["https://tiktok.com/@donorbox"],"youtube":["https://youtube.com/c/Donorbox"],"facebook":["https://facebook.com/donorbox"],"linkedin":["https://linkedin.com/company/donorbox"],"instagram":["https://instagram.com/donorbox"],"x-twitter":["https://twitter.com/donorbox"]} | 2026-05-06 | PWA, Hotjar, Donorbox, Stimulus, Cloudflare, Google Ads, Open Graph, Proton Mail, Twitter Ads, Facebook Pixel | 0.0000141308 | 18,469,352 | 2013-09-23 | 2030-09-23 |
| neocities.org | org | org | ICANN | HTTP 200 | 23.143.32.4 | US | {"github":["https://github.com/neocities"],"bluesky":["https://bsky.app/profile/neocities.org"]} | 2026-07-02 | HSTS, jQuery 1.11.0, hCaptcha 1, Bootstrap, Amazon SES, Open Graph, Proton Mail, Amazon Web Services | 0.0000118337 | 19,041,412 | 2013-05-24 | 2033-05-24 |
| ghostery.com | com | com | ICANN | HTTP 200 | 13.33.187.100 | US | {"tiktok":["https://tiktok.com/@ghostery"],"youtube":["https://youtube.com/@ghostery_adblocker"],"facebook":["https://facebook.com/ghostery"],"linkedin":["https://linkedin.com/company/ghostery"],"instagram":["https://instagram.com/ghostery_"],"x-twitter":["https://x.com/Ghostery"]} | 2026-05-11 | HTTP/3, Stripe, Open Graph, Sendinblue, Proton Mail, Amazon CloudFront, Amazon Web Services, AWS Certificate Manager | 0.00000892874 | 17,933,822 | 2008-10-23 | 2026-10-23 |
| proton.me | me | me | ICANN | HTTP 200 | 185.70.42.45 | CH | {"reddit":["https://reddit.com/r/ProtonMail"],"tiktok":["https://tiktok.com/@privacytok"],"bluesky":["https://bsky.app/profile/proton.me"],"discord":["https://discord.gg/proton"],"threads":["https://threads.net/@protonprivacy"],"youtube":["https://youtube.com/@ProtonAG/playlists","https://youtube.com/@ProtonPrivacy/playlists","https://youtube.com/@ProtonAG?sub_confirmation=1"],"facebook":["https://facebook.com/Proton"],"linkedin":["https://linkedin.com/company/protonprivacy"],"telegram":["https://t.me/proton_privacy"],"instagram":["https://instagram.com/protonprivacy"],"x-twitter":["https://x.com/intent/user?screen_name=ProtonPrivacy"]} | 2026-07-05 | PWA, HSTS, HTTP/2, PayPal, Algolia, Open Graph, Headless UI, Proton Mail, Priority Hints, Google Site Verification | 0.00000814107 | 18,159,308 | 2010-10-10 | 2026-10-10 |
| kinja.com | com | com | ICANN | HTTP 200 | 216.150.1.65 | US | {"linkedin":["https://linkedin.com/company/kinja"],"instagram":["https://instagram.com/kinja"],"x-twitter":["https://twitter.com/kinja"]} | 2026-05-17 | PWA, RSS, HSTS, React, Vercel, Next.js, Node.js, Webpack, Open Graph, Proton Mail | 0.00000711388 | 18,218,570 | 2026-03-26 | 2028-03-26 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| Domain | TLD suffix | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| donorbox.org | org | org | ICANN | HTTP 200 | 104.18.22.83 | US | {"github":["https://github.com/donorbox/donorbox-api"],"tiktok":["https://tiktok.com/@donorbox"],"youtube":["https://youtube.com/c/Donorbox"],"facebook":["https://facebook.com/donorbox"],"linkedin":["https://linkedin.com/company/donorbox"],"instagram":["https://instagram.com/donorbox"],"x-twitter":["https://twitter.com/donorbox"]} | 2026-05-06 | PWA, Hotjar, Donorbox, Stimulus, Cloudflare, Google Ads, Open Graph, Proton Mail, Twitter Ads, Facebook Pixel | 2026-07-14 | TRUE | {"A":["104.18.22.83","104.18.23.83"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"alt3.aspmx.l.google.com","priority":10},{"host":"alt4.aspmx.l.google.com","priority":10},{"host":"aspmx.l.google.com","priority":1}],"NS":["linda.ns.cloudflare.com","neil.ns.cloudflare.com"],"SOA":{"mname":"linda.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2408925167,"minimum":1800,"refresh":10000},"TXT":["1password-site-verification=62K7GIJBLVACJKGTDVI4RWH5VM","anthropic-domain-verification-5kp9v5=Irpf6EDpQbTsUCO7dNrfclvJM","apple-domain-verification=lVx6sbP9vaEUBmhk","facebook-domain-verification=axwyha1qc6a2afbic713qlx755yjvo","google-site-verification=-He0dWH11bOcOu_Oifq60ltpqu2ntIDss3tLgyb1f5Q","google-site-verification=SG3AVJidJ9WCK1_Hbo3TF3aegcGBT9QBj7aYJyk2ZMs","google-site-verification=nNXcErow3IbPzx0u29Kn3wgr1_BjcIkiVCghSH7Gheg","google-site-verification=oWRPieQ30f8RNEMPBvuVn7FB8b7M6bmXne1rL0iw198","google-site-verification=uCkVxjYXNHGNskjGIqcGb4RVkiVs_2QnbGb33XSfCww","google-site-verification=yZ2BzbtU3aGH3Osxi85oB2MbkJi9S1uieJuHSIuQqJQ","growsurf=u25p8w","protonmail-verification=26ca0b0ebc2a024c15bf42f13e1928c01758dc9a","prowly-verification=6365d1929d7fc2efc1a28eddbdb6fc452ba22cb47ef1ded4c3ffacc37876ea77","stripe-verification=F87B3EFDA0F61F22ADAE1427484AFC67BEE1656F28F6DDF5CF50B4A253BF2109","v=spf1 redirect=donorbox.org.hosted.spf-report.com"],"AAAA":["2606:4700::6812:1653","2606:4700::6812:1753"],"HTTPS":[{"params":["alpn=h2","ipv4hint=104.18.22.83,104.18.23.83","ipv6hint=2606:4700::6812:1653,2606:4700::6812:1753"],"target":"","priority":1}]} | 0.0000141308 | 18,469,352 | 2025-08-17 | RDAP | 2013-09-23 | 2030-09-23 | 2025-08-17 | NameCheap, Inc. | {"raw_response":{"links":[{"rel":"related","href":"https://rdap.namecheap.com/domain/donorbox.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/donorbox.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/donorbox.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/donorbox.org"}],"events":[{"eventDate":"2030-09-23T07:47:37.205Z","eventAction":"expiration"},{"eventDate":"2013-09-23T07:47:37.205Z","eventAction":"registration"},{"eventDate":"2025-05-16T17:53:35.437Z","eventAction":"last changed"},{"eventDate":"2025-08-17T03:56:01.33Z","eventAction":"last update of RDAP database"}],"status":["client transfer prohibited"],"ldhName":"donorbox.org","notices":[{"links":[{"rel":"terms-of-service","href":"https://thenew.org/org-people/about-pir/policies/","type":"text/html","value":"https://rdap.publicinterestregistry.org/rdap/domain/donorbox.org"}],"title":"Terms of Service","description":["Public Interest Registry provides this RDAP service for informational purposes only, and to assist persons in obtaining information about or related to a domain name registration record. Public Interest Registry does not guarantee its accuracy. Users accessing the Public Interest Registry RDAP service agree to use the data only for lawful purposes, and under no circumstances may this data be used to: a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the registrar's own existing customers and b) enable high volume, automated, electronic processes that send queries or data to the systems of Public Interest Registry or any ICANN-accredited registrar, except as reasonably necessary to register domain names or modify existing registrations. When using the Public Interest Registry RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data can be requested by submitting a request to WHOISrequest@pir.org. Public Interest Registry Inc. reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://icann.org/epp"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/donorbox.org"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/entity/1068","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/1068"},{"rel":"about","href":"https://rdap.namecheap.com","type":"application/rdap+json","value":"https://rdap.namecheap.com"}],"roles":["registrar"],"handle":"1068","entities":[{"roles":["abuse"],"handle":"42bae3635a504ec987d126aebc896e82-LROR","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Namecheap Abuse Contact"],["tel",{"type":"voice"},"uri","tel:+1.9854014545"],["email",{},"text","abuse@namecheap.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1068"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","NameCheap, Inc."]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1068"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"393a259ace734ac08d7af2e0e000f46e-LROR","status":["associated"],"ldhName":"linda.ns.cloudflare.com","unicodeName":"linda.ns.cloudflare.com","objectClassName":"nameserver"},{"handle":"b05ca5f3f9be4c86ae65a3c8a1be5418-LROR","status":["associated"],"ldhName":"neil.ns.cloudflare.com","unicodeName":"neil.ns.cloudflare.com","objectClassName":"nameserver"}],"unicodeName":"donorbox.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}} | Domain is active |
| neocities.org | org | org | ICANN | HTTP 200 | 23.143.32.4 | US | {"github":["https://github.com/neocities"],"bluesky":["https://bsky.app/profile/neocities.org"]} | 2026-07-02 | HSTS, jQuery 1.11.0, hCaptcha 1, Bootstrap, Amazon SES, Open Graph, Proton Mail, Amazon Web Services | 2026-07-22 | TRUE | {"A":["23.143.32.4"],"MX":[{"host":"mail.protonmail.ch","priority":10},{"host":"mailsec.protonmail.ch","priority":20}],"NS":["ns1.neocities.org","ns2.neocities.org"],"SOA":{"mname":"ns1.neocities.org","retry":900,"rname":"admin.neocities.org","expire":1800,"serial":1501890117,"minimum":60,"refresh":900},"TXT":["protonmail-verification=238c06187344e93995b50f60aeb9e9ea6915d25c","v=spf1 include:amazonses.com include:spf.improvmx.com include:_spf.protonmail.ch -all"]} | 0.0000118337 | 19,041,412 | 2025-08-11 | RDAP | 2013-05-24 | 2033-05-24 | 2025-08-10 | NameCheap, Inc. | {"raw_response":{"links":[{"rel":"related","href":"https://rdap.namecheap.com","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/neocities.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/neocities.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/neocities.org"}],"events":[{"eventDate":"2033-05-24T01:33:01.725Z","eventAction":"expiration"},{"eventDate":"2013-05-24T01:33:01.725Z","eventAction":"registration"},{"eventDate":"2023-08-26T02:24:30.376Z","eventAction":"last changed"},{"eventDate":"2025-08-10T22:01:27.968Z","eventAction":"last update of RDAP database"}],"status":["client transfer prohibited"],"ldhName":"neocities.org","notices":[{"links":[{"rel":"terms-of-service","href":"https://thenew.org/org-people/about-pir/policies/","type":"text/html","value":"https://rdap.publicinterestregistry.org/rdap/domain/neocities.org"}],"title":"Terms of Service","description":["Public Interest Registry provides this RDAP service for informational purposes only, and to assist persons in obtaining information about or related to a domain name registration record. Public Interest Registry does not guarantee its accuracy. Users accessing the Public Interest Registry RDAP service agree to use the data only for lawful purposes, and under no circumstances may this data be used to: a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the registrar's own existing customers and b) enable high volume, automated, electronic processes that send queries or data to the systems of Public Interest Registry or any ICANN-accredited registrar, except as reasonably necessary to register domain names or modify existing registrations. When using the Public Interest Registry RDAP service, please consider the following: the RDAP service is not a replacement for standard EPP commands to the SRS service. RDAP is not considered authoritative for registered domain objects. The RDAP service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the RDAP services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of RDAP service access. Abuse of the RDAP system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the RDAP records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data can be requested by submitting a request to WHOISrequest@pir.org. Public Interest Registry Inc. reserves the right to modify these terms at any time. By submitting this query, you agree to abide by this policy."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"application/rdap+json","value":"https://icann.org/epp"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/neocities.org"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"roles":["registrant"],"events":[{"eventDate":"2025-08-10T22:01:27.968Z","eventAction":"last update of RDAP database"}],"remarks":[{"type":"object redacted due to authorization","title":"REDACTED","description":["Some of the data in this object has been removed."]}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["org",{"type":"work"},"text","Privacy service provided by Withheld for Privacy ehf"],["adr",{"cc":"IS"},"text",["","","","","Capital Region","",""]]]],"objectClassName":"entity"},{"links":[{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/entity/1068","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/1068"},{"rel":"about","href":"https://rdap.namecheap.com","type":"application/rdap+json","value":"https://rdap.namecheap.com"}],"roles":["registrar"],"handle":"1068","entities":[{"roles":["abuse"],"handle":"42bae3635a504ec987d126aebc896e82-LROR","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Namecheap Abuse Contact"],["tel",{"type":"voice"},"uri","tel:+1.9854014545"],["email",{},"text","abuse@namecheap.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1068"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","NameCheap, Inc."]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"},{"name":{"type":"Registry Registrant ID"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')].handle","pathLang":"jsonpath"},{"name":{"type":"Registrant Name"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='fn')][3]"},{"name":{"type":"Registrant Street"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')][3][:3]"},{"name":{"type":"Registrant City"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')][3][3]"},{"name":{"type":"Registrant Postal Code"},"method":"emptyValue","pathLang":"jsonpath","postPath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='adr')][3][5]"},{"name":{"type":"Registrant Phone"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[1].type=='voice')]","pathLang":"jsonpath"},{"name":{"type":"Registrant Email"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')].vcardArray[1][?(@[0]=='email')]","pathLang":"jsonpath"},{"name":{"description":"Technical Contact"},"method":"removal"},{"name":{"description":"Administrative Contact"},"method":"removal"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1068"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"378e420e61f14ff8b2897eaf565e2e02-LROR","status":["associated"],"ldhName":"ns1.neocities.org","ipAddresses":{"v4":["198.51.233.4"],"v6":["2620:2:6000::a:4"]},"unicodeName":"ns1.neocities.org","objectClassName":"nameserver"},{"handle":"23503402adbc4459b02bc865657ad6fa-LROR","status":["associated"],"ldhName":"ns2.neocities.org","ipAddresses":{"v4":["198.51.233.5"],"v6":["2620:2:6000::a:5"]},"unicodeName":"ns2.neocities.org","objectClassName":"nameserver"}],"unicodeName":"neocities.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}} | Domain is active |
| ghostery.com | com | com | ICANN | HTTP 200 | 13.33.187.100 | US | {"tiktok":["https://tiktok.com/@ghostery"],"youtube":["https://youtube.com/@ghostery_adblocker"],"facebook":["https://facebook.com/ghostery"],"linkedin":["https://linkedin.com/company/ghostery"],"instagram":["https://instagram.com/ghostery_"],"x-twitter":["https://x.com/Ghostery"]} | 2026-05-11 | HTTP/3, Stripe, Open Graph, Sendinblue, Proton Mail, Amazon CloudFront, Amazon Web Services, AWS Certificate Manager | 2026-07-19 | TRUE | {"A":["13.33.187.100","13.33.187.74","13.33.187.75","13.33.187.82"],"MX":[{"host":"mail.protonmail.ch","priority":10},{"host":"mailsec.protonmail.ch","priority":20}],"NS":["ns-1059.awsdns-04.org","ns-2027.awsdns-61.co.uk","ns-82.awsdns-10.com","ns-963.awsdns-56.net"],"SOA":{"mname":"ns-2027.awsdns-61.co.uk","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["MS=24EC26E65D6BF365371BAC7A06406700232B14E4","MS=ms62448473","Sendinblue-code:e1e278d22eed1b980e6be09fb2ca8f71","brevo-code:3f81fdbb86024f6def82f3052243bb50","google-site-verification=pj38w5PczAfk4-Gyi1w4Vxr4Rt6ADP8U99WU1eWVabc","google-site-verification=u33n9eLhUi3J7JgaHd7Um1rn_cWI8R14Vw0_U8cP99U","protonmail-verification=28c12e2dcb685fbd17a49e7f0508e2fe17b7f396","v=spf1 include:_spf.protonmail.ch include:spf.sendinblue.com include:mail.zendesk.com -all","yahoo-verification-key=JUHJERgMs/KuPL0Gr9lckExmn153ZfLevpPBFwX6Rfc="]} | 0.00000892874 | 17,933,822 | 2025-09-24 | RDAP | 2008-10-23 | 2026-10-23 | 2025-09-23 | Amazon Registrar, Inc. | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/GHOSTERY.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/GHOSTERY.COM"},{"rel":"related","href":"https://rdap.registrar.amazon.com/rdap/domain/GHOSTERY.COM","type":"application/rdap+json","value":"https://rdap.registrar.amazon.com/rdap/domain/GHOSTERY.COM"}],"events":[{"eventDate":"2008-10-23T15:58:57Z","eventAction":"registration"},{"eventDate":"2026-10-23T15:58:57Z","eventAction":"expiration"},{"eventDate":"2025-09-18T16:01:15Z","eventAction":"last changed"},{"eventDate":"2025-09-23T23:43:05Z","eventAction":"last update of RDAP database"}],"handle":"1525478916_DOMAIN_COM-VRSN","status":["client delete prohibited","client transfer prohibited","client update prohibited"],"ldhName":"GHOSTERY.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/ghostery.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/ghostery.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://registrar.amazon.com","type":"text/html","value":"https://rdap.registrar.amazon.com/rdap/"}],"roles":["registrar"],"handle":"468","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.2024422253"],["email",{},"text","trustandsafety@support.aws.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"468"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Amazon Registrar, Inc."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS-1059.AWSDNS-04.ORG","objectClassName":"nameserver"},{"ldhName":"NS-2027.AWSDNS-61.CO.UK","objectClassName":"nameserver"},{"ldhName":"NS-82.AWSDNS-10.COM","objectClassName":"nameserver"},{"ldhName":"NS-963.AWSDNS-56.NET","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
| proton.me | me | me | ICANN | HTTP 200 | 185.70.42.45 | CH | {"reddit":["https://reddit.com/r/ProtonMail"],"tiktok":["https://tiktok.com/@privacytok"],"bluesky":["https://bsky.app/profile/proton.me"],"discord":["https://discord.gg/proton"],"threads":["https://threads.net/@protonprivacy"],"youtube":["https://youtube.com/@ProtonAG/playlists","https://youtube.com/@ProtonPrivacy/playlists","https://youtube.com/@ProtonAG?sub_confirmation=1"],"facebook":["https://facebook.com/Proton"],"linkedin":["https://linkedin.com/company/protonprivacy"],"telegram":["https://t.me/proton_privacy"],"instagram":["https://instagram.com/protonprivacy"],"x-twitter":["https://x.com/intent/user?screen_name=ProtonPrivacy"]} | 2026-07-05 | PWA, HSTS, HTTP/2, PayPal, Algolia, Open Graph, Headless UI, Proton Mail, Priority Hints, Google Site Verification | 2026-07-24 | TRUE | {"A":["185.70.42.45"],"DS":[{"digest":"0ebdded04fa7be35b5262d6b34f6a047b3105b15c2b69bc5544087d5b9d6e26b","key_tag":12382,"algorithm":8,"digest_type":2}],"MX":[{"host":"mail.protonmail.ch","priority":10},{"host":"mailsec.protonmail.ch","priority":20}],"NS":["ns1.proton.me","ns2.proton.me","ns3.proton.me"],"CAA":[{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"issue","flags":0,"value":"sectigo.com"}],"SOA":{"mname":"ns1.proton.me","retry":144,"rname":"support.proton.me","expire":1814400,"serial":2026043075,"minimum":7200,"refresh":1200},"TXT":["google-site-verification=2FGIDo-Gf-lWE6t_gWd9gpPTehHD85hbNiEujPVgysc","google-site-verification=4UIZgETX8lGnv0WwpeJJbszo9daKOdXXYBKCA2XLf94","google-site-verification=MUjtKY-4uQAjE92Z2-s1nm9m4mvdqY2z6HCvi_Bj4so","google-site-verification=QviHfE1VQ57-tDmDLxM6BQH1mdgvdQ_0QsIvCht2IaU","google-site-verification=_ayl1WqWIag2WkIbK4sNg_x3NCT5nYOl_DgtFPTYKeg","linkedin-site-verification=01e79150-bf68-4e0c-ad04-822dc1015b3b","protonmail-verification=5262a92f988e64f1be1362138befdf1e19d6a4c1","v=spf1 include:_spf.protonmail.ch ~all","yandex-verification: 95a7888a0f987e6a","zoom-domain-verification=ZOOM_verify_5990c1fbb09d4c6aba062cded6cbdf06"],"DNSKEY":[{"flags":256,"protocol":3,"algorithm":8,"public_key":"AwEAAcWRrkoJqJhvJhoeoUlk7dUj4by2WK8fgCeSsL8qxMJ6Q+nyR9FE/yDEfI8y48CZpBmQE+kOxmq2LifappLnG7MebFhkGQpeHRxzkiMFYDnGxZ2k9gSNeMqhtw4GQouBGbZq1IZbo+hWH3sHnaoJPc5/nAbkV2PpUawZ8ZMc+0L4bJV916ThvI67BdtPggzsfAG46EEnMFOTmv288tFiCGXbPJPNX/LyTqwWmNYXU5XxblEQ6TzkFE/5P1i6neX7ke9PLeTsF9PJGftuirbtLY80Yq1KgyceLgICEaKd+UWkC5u4EXjdc+Tl39bP3gRzGhs5lSdmfrRiIO3X80ifz2c="},{"flags":257,"protocol":3,"algorithm":8,"public_key":"AwEAAbTBsAv0iLidN9T4BG9PTwMC5YcuVTgkLzXfH+nqyX5N3G/O3EhueazmAoC/eaKOHQnE3uubit3PggDRkNXcM6ifVfBYISblnB3uOSy6PtwTOzdRFz+UjzfUFnssIRr3da8XQL1q3lcE+hd+lO3E6YfQvJPsShcDdG0R8C+ZthZryW1859qEPItJLOATTDosHcVJYYA7nmPolUhhoifwRBwXm06V2fPNMtuvO1Q5oVxbJc16/5W4yCCwiT+SVO9NvIPAvv1TAFfwBZGcNCrYyiz5++NFlY6sYqrQrRiJWnWKBuXA1Nsh30OHPjG0jHWsPxD8yLeMb6EdLYTgkwJryac="}]} | 0.00000814107 | 18,159,308 | 2025-07-03 | WHOIS | 2010-10-10 | 2026-10-10 | 2024-09-13 | MarkMonitor Inc. | {"raw_response":"This domain is protected by the Registry Lock service. If you are the registrant and wish to take action on this lock, please contact your registrar.\r\n\r\nDomain Name: proton.me\r\nRegistry Domain ID: 38ee2177c6a048c8ab7619252aab3073-DONUTS\r\nRegistrar WHOIS Server: whois.markmonitor.com\r\nRegistrar URL: http://www.markmonitor.com\r\nUpdated Date: 2024-09-13T10:08:10Z\r\nCreation Date: 2010-10-10T21:20:51Z\r\nRegistry Expiry Date: 2026-10-10T21:20:51Z\r\nRegistrar: MarkMonitor Inc.\r\nRegistrar IANA ID: 292\r\nRegistrar Abuse Contact Email: abusecomplaints@markmonitor.com\r\nRegistrar Abuse Contact Phone: +1.2083895740\r\nDomain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited\r\nDomain Status: serverDeleteProhibited https://icann.org/epp#serverDeleteProhibited\r\nDomain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited\r\nDomain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited\r\nDomain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited\r\nDomain Status: serverUpdateProhibited https://icann.org/epp#serverUpdateProhibited\r\nRegistry Registrant ID: REDACTED\r\nRegistrant Name: REDACTED\r\nRegistrant Organization: Proton AG\r\nRegistrant Street: REDACTED\r\nRegistrant City: REDACTED\r\nRegistrant State/Province: Geneva\r\nRegistrant Postal Code: REDACTED\r\nRegistrant Country: CH\r\nRegistrant Phone: REDACTED\r\nRegistrant Phone Ext: REDACTED\r\nRegistrant Fax: REDACTED\r\nRegistrant Fax Ext: REDACTED\r\nRegistrant Email: REDACTED\r\nRegistry Admin ID: REDACTED\r\nAdmin Name: REDACTED\r\nAdmin Organization: REDACTED\r\nAdmin Street: REDACTED\r\nAdmin City: REDACTED\r\nAdmin State/Province: REDACTED\r\nAdmin Postal Code: REDACTED\r\nAdmin Country: REDACTED\r\nAdmin Phone: REDACTED\r\nAdmin Phone Ext: REDACTED\r\nAdmin Fax: REDACTED\r\nAdmin Fax Ext: REDACTED\r\nAdmin Email: REDACTED\r\nRegistry Tech ID: REDACTED\r\nTech Name: REDACTED\r\nTech Organization: REDACTED\r\nTech Street: REDACTED\r\nTech City: REDACTED\r\nTech State/Province: REDACTED\r\nTech Postal Code: REDACTED\r\nTech Country: REDACTED\r\nTech Phone: REDACTED\r\nTech Phone Ext: REDACTED\r\nTech Fax: REDACTED\r\nTech Fax Ext: REDACTED\r\nTech Email: REDACTED\r\nName Server: ns1.proton.me\r\nName Server: ns2.proton.me\r\nName Server: ns3.proton.me\r\nDNSSEC: signedDelegation\r\nURL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/\r\n>>> Last update of WHOIS database: 2025-07-03T18:08:47Z <<<\r\n\r\nFor more information on Whois status codes, please visit https://icann.org/epp\r\n\r\nTerms of Use: Access to WHOIS information is provided to assist persons in determining the contents of a domain name registration record in the registry database. The data in this record is provided by Identity Digital or the Registry Operator for informational purposes only, and accuracy is not guaranteed. This service is intended only for query-based access. You agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to (a) allow, enable, or otherwise support the transmission by e-mail, telephone, or facsimile of mass unsolicited, commercial advertising or solicitations to entities other than the data recipient's own existing customers; or (b) enable high volume, automated, electronic processes that send queries or data to the systems of Registry Operator, a Registrar, or Identity Digital except as reasonably necessary to register domain names or modify existing registrations. When using the Whois service, please consider the following: The Whois service is not a replacement for standard EPP commands to the SRS service. Whois is not considered authoritative for registered domain objects. The Whois service may be scheduled for downtime during production or OT&E maintenance periods. Queries to the Whois services are throttled. If too many queries are received from a single IP address within a specified time, the service will begin to reject further queries for a period of time to prevent disruption of Whois service access. Abuse of the Whois system through data mining is mitigated by detecting and limiting bulk query access from single sources. Where applicable, the presence of a [Non-Public Data] tag indicates that such data is not made publicly available due to applicable data privacy laws or requirements. Should you wish to contact the registrant, please refer to the Whois records available through the registrar URL listed above. Access to non-public data may be provided, upon request, where it can be reasonably confirmed that the requester holds a specific legitimate interest and a proper legal basis for accessing the withheld data. Access to this data provided by Identity Digital can be requested by submitting a request via the form found at https://www.identity.digital/about/policies/whois-layered-access/. The Registrar of Record identified in this output may have an RDDS service that can be queried for additional information on how to contact the Registrant, Admin, or Tech contact of the queried domain name. Identity Digital Inc. and Registry Operator reserve the right to modify these terms at any time. By submitting this query, you agree to abide by this policy.\r\n"} | Domain is active |
| kinja.com | com | com | ICANN | HTTP 200 | 216.150.1.65 | US | {"linkedin":["https://linkedin.com/company/kinja"],"instagram":["https://instagram.com/kinja"],"x-twitter":["https://twitter.com/kinja"]} | 2026-05-17 | PWA, RSS, HSTS, React, Vercel, Next.js, Node.js, Webpack, Open Graph, Proton Mail | 2026-07-15 | TRUE | {"A":["216.150.1.65","216.150.16.1"],"MX":[{"host":"mail.protonmail.ch","priority":10},{"host":"mailsec.protonmail.ch","priority":20}],"NS":["ns1.vercel-dns.com","ns2.vercel-dns.com"],"CAA":[{"tag":"issue","flags":0,"value":"letsencrypt.org"},{"tag":"issue","flags":0,"value":"pki.goog"},{"tag":"issue","flags":0,"value":"sectigo.com"}],"SOA":{"mname":"ns1.vercel-dns.com","retry":7200,"rname":"hostmaster.nsone.net","expire":1209600,"serial":1775272334,"minimum":600,"refresh":43200},"TXT":["google-site-verification=UujvH6s3WeWcCqXGRZb8tOvMQzYutDTGmSwhmq1_ltM","protonmail-verification=9dde4dcf622b79c391f1283356ee4ae8c443738c","v=spf1 include:_spf.protonmail.ch ~all"]} | 0.00000711388 | 18,218,570 | 2026-05-15 | RDAP | 2026-03-26 | 2028-03-26 | 2026-04-04 | DropCatch.com 1378 LLC | {"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/KINJA.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/KINJA.COM"},{"rel":"related","href":"https://rdap.namebright.com/rdap/domain/KINJA.COM","type":"application/rdap+json","value":"https://rdap.namebright.com/rdap/domain/KINJA.COM"}],"events":[{"eventDate":"2026-03-26T18:22:42Z","eventAction":"registration"},{"eventDate":"2028-03-26T18:22:42Z","eventAction":"expiration"},{"eventDate":"2026-04-04T03:31:26Z","eventAction":"last changed"},{"eventDate":"2026-05-15T00:53:20Z","eventAction":"last update of RDAP database"}],"handle":"3081051284_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"KINJA.COM","notices":[{"links":[{"rel":"terms-of-service","href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/kinja.com"}],"title":"Terms of Service","description":["Service subject to Terms of Use."]},{"links":[{"href":"https://icann.org/epp","type":"text/html"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://rdap.verisign.com/com/v1/domain/kinja.com"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"http://www.DropCatch1378.com","type":"text/html","value":"https://rdap.namebright.com/rdap/"}],"roles":["registrar"],"handle":"3587","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:17204960020"],["email",{},"text","support@namebright.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"3587"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","DropCatch.com 1378 LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS1.VERCEL-DNS.COM","objectClassName":"nameserver"},{"ldhName":"NS2.VERCEL-DNS.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}} | Domain is active |
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Showing 5 of 572,638 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.
Proton Mail sites by country
| Country | Sites | Share |
|---|---|---|
| 🇺🇸 United States | 289,160 | 67.4% |
| 🇩🇪 Germany | 37,372 | 8.7% |
| 🇫🇷 France | 19,974 | 4.7% |
| 🇳🇱 Netherlands | 15,009 | 3.5% |
| 🇨🇦 Canada | 14,845 | 3.5% |
Proton Mail sites by TLD
The Proton Mail dataset
Every site we've detected as running Proton Mail — with version, hosting, country, TLD and traffic rank.
Proton Mail lives inside 2 datasets
Proton Mail detection is part of Technologies (€159/mo) and All data (€599/mo). Buy either to filter the full 572,638-site list — or grab a free preview first.
Which websites are using Proton Mail?
webatla detects every site using Proton Mail and exports them as one downloadable list, so you can see who relies on this technology and what else runs alongside it.
Open the Proton Mail technology dataset to break adoption down by country and TLD, compare it with a competing technology, and track new domains over time.
Frequently asked questions
How many websites use Proton Mail?
webatla detects Proton Mail on 573K websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.
Can I download the list of websites using Proton Mail?
Yes, as structured JSONL. Grab a free sample first.
What's included for each site, and how fresh is it?
Domain, DNS, RDAP/WHOIS, the full technology stack, IP & country, PageRank and Harmonic — re-detected and re-exported daily.
How do I find the websites using Proton Mail?
Buy the technology dataset, then download the complete list of domains we detect using Proton Mail — re-exported every day.
What else is in the Proton Mail technology data?
Each row places Proton Mail next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.
Can I download just the sites using Proton Mail, or the whole database?
Both. Every site running Proton Mail comes in the Technologies dataset, one downloadable file. Or buy All data for the entire database: technologies plus identity, ranking, DNS and RDAP/WHOIS for every domain, combined in one file. Daily fresh export.
How do I download the list of websites using Proton Mail?
Three steps: (1) grab the free 10,000-row sample to inspect the schema, (2) buy the Technologies dataset, (3) download the full list of every domain we detect running Proton Mail as a JSON Lines file. It is re-exported daily, so you can re-download the freshest list any time inside your access window. Each row carries the domain plus DNS, WHOIS, IP, hosting country and rank.
Get the full list of websites using Proton Mail
Pick the dataset that covers what you need. Each one includes Proton Mail and downloads as JSONL, rebuilt daily.
Technologies
14 cols
Full website tech stack per site — CMS, payments, analytics, frameworks.
€159 / mo
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All data
all 23 cols
Everything we have, in a single package. The full webatla universe.
€599 / mo
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