Websites using Substack - 20K Live sites

Name: Websites that use Substack
Creator: webatla
License: https://webatla.com/terms

About Substack Database preview Download

About Substack

webatla tracks 20,275 live websites using Substack, 0.0% of every site we index. Download the full list of websites that use Substack as a daily JSONL export. Every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.

Substack is a publishing platform that allows writers, journalists, and content creators to publish newsletters and build subscription-based audiences. Founded in 2017, Substack has become a significant force in independent media, enabling creators to earn revenue directly from readers through paid subscriptions.

The platform handles payment processing, email delivery, subscriber management, and content hosting in a single integrated tool. Substack takes a percentage of subscription revenue as its business model, keeping the platform free to use at the basic level. Beyond newsletters, Substack has expanded to support podcasts, video content, and community features. Major journalists, authors, and niche experts have migrated to Substack, making it one of the most influential platforms in the creator economy.

At a glance

VendorSubstack Inc.

Websitesubstack.com ↗

LicenseProprietary

First release2017-11-01

All figures as of Aug 18, 2026

20,275 Sites detected

0.0% Of all websites

Database preview of Substack sites

Substack detection is a value inside the Technologies column. Two datasets carry it, switch between them to compare what's included.

webatla-technologies-substack-2026-08-18.jsonl.zst · 20,275 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
metal-connect.com	com	com	ICANN	HTTP 200	15.197.225.128	US	{"bluesky":["https://bsky.app/profile/metal-connect.bsky.social"],"threads":["https://threads.net/@metalconnectnews"],"facebook":["https://facebook.com/profile.php?id=61555681316686"],"instagram":["https://instagram.com/metalconnectnews?igsh=MTR3Y2wwdjU2ZzEzOA%3D%3D"]}	2026-08-11	RSS, HSTS, HTTP/3, Sentry, Express, Favicon, GoDaddy, Node.js, Substack, Cloudflare	0.00000443336	15,390,027	2023-10-20	2027-10-20
latent.space	space	space	ICANN	HTTP 200	188.114.96.3	US	{"x-twitter":["https://x.com/latentspacepod"]}	2026-08-08	RSS, HSTS, HTTP/3, Sentry, Express, Favicon, Node.js, Substack, Cloudflare, Open Graph	0.00000200598	15,546,598	2015-07-02	2027-07-02
thefp.com	com	com	ICANN	HTTP 200	13.248.160.137	US	{"youtube":["https://youtube.com/channel/UCSRRURbKlPf1HwPUhjmufTg"],"facebook":["https://facebook.com/readthefreepress"],"instagram":["https://instagram.com/thefreepress"],"x-twitter":["https://x.com/TheFP"]}	2026-07-07	RSS, HSTS, Zoho, Figma, HTTP/3, Sentry, Express, Node.js, Taboola, Substack	0.000000758354	17,136,078	2001-10-02	2029-10-02
stephenfollows.com	com	com	ICANN	HTTP 200	104.18.36.24	US	{"tiktok":["https://tiktok.com/@stephenfollows"],"youtube":["https://youtube.com/@TheFilmDataScientist"],"linkedin":["https://linkedin.com/in/stephenfollows"],"instagram":["https://instagram.com/stephenfollows"]}	2026-08-18	RSS, HSTS, HTTP/3, Sentry, Express, Favicon, Node.js, Substack, Cloudflare, Open Graph	0.000000665682	17,121,704	2004-07-04	2027-07-04
sudanwarmonitor.com	com	com	ICANN	HTTP 200	104.18.36.24	US	{"x-twitter":["https://x.com/sudanwarmonitor"]}	2026-07-06	RSS, HSTS, HTTP/3, Sentry, Express, Node.js, Substack, Cloudflare, Open Graph, Microsoft 365	0.000000581602	14,311,702	2023-07-11	2027-07-11
…	…	…	…	…	…	…	…	…	…	…	…	…	…

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
metal-connect.com	com	com	ICANN	HTTP 200	15.197.225.128	US	{"bluesky":["https://bsky.app/profile/metal-connect.bsky.social"],"threads":["https://threads.net/@metalconnectnews"],"facebook":["https://facebook.com/profile.php?id=61555681316686"],"instagram":["https://instagram.com/metalconnectnews?igsh=MTR3Y2wwdjU2ZzEzOA%3D%3D"]}	2026-08-11	RSS, HSTS, HTTP/3, Sentry, Express, Favicon, GoDaddy, Node.js, Substack, Cloudflare	2026-08-10	TRUE	{"A":["15.197.225.128","3.33.251.168"],"MX":[{"host":"mail.protonmail.ch","priority":10},{"host":"mailsec.protonmail.ch","priority":20}],"NS":["ns45.domaincontrol.com","ns46.domaincontrol.com"],"SOA":{"mname":"ns45.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2026080901,"minimum":600,"refresh":28800},"TXT":["google-site-verification=P5gynkkq9fTlyIWkmuoY6YO3XIpSJJhLVuuNmh-e_1E","protonmail-verification=98d2235fcc62a16f2021297649a707996d299527","v=spf1 include:_spf.protonmail.ch mx ~all"]}	0.00000443336	15,390,027	2025-10-22	RDAP	2023-10-20	2027-10-20	2025-10-22	GoDaddy.com, LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/METAL-CONNECT.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/METAL-CONNECT.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/METAL-CONNECT.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/METAL-CONNECT.COM"}],"events":[{"eventDate":"2023-10-20T15:57:35Z","eventAction":"registration"},{"eventDate":"2027-10-20T15:57:35Z","eventAction":"expiration"},{"eventDate":"2025-10-21T11:46:28Z","eventAction":"last changed"},{"eventDate":"2025-10-22T20:08:32Z","eventAction":"last update of RDAP database"}],"handle":"2823246519_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"METAL-CONNECT.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/metal-connect.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/metal-connect.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.godaddy.com","type":"text/html","value":"https://rdap.godaddy.com/v1/"}],"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS45.DOMAINCONTROL.COM","objectClassName":"nameserver"},{"ldhName":"NS46.DOMAINCONTROL.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
latent.space	space	space	ICANN	HTTP 200	188.114.96.3	US	{"x-twitter":["https://x.com/latentspacepod"]}	2026-08-08	RSS, HSTS, HTTP/3, Sentry, Express, Favicon, Node.js, Substack, Cloudflare, Open Graph	2026-08-09	TRUE	{"A":["188.114.96.3","188.114.97.3"],"MX":[{"host":"smtp.google.com","priority":10}],"NS":["linda.ns.cloudflare.com","pablo.ns.cloudflare.com"],"SOA":{"mname":"linda.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2411438451,"minimum":1800,"refresh":10000},"TXT":["google-site-verification=qX2gEVnWj25Sdx4R0k8VoaGJRz_x7IIafuLQB7rqXtM"],"AAAA":["2a06:98c1:3120::3","2a06:98c1:3121::3"],"HTTPS":[{"params":["alpn=h3,h2","ipv4hint=188.114.96.3,188.114.97.3","ech=AEX+DQBBVAAgACAYlBZfr5j//7hRSUJRM0Lgh0RbeVvsas9gg65zONY9OAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=","ipv6hint=2a06:98c1:3120::3,2a06:98c1:3121::3"],"target":"","priority":1}]}	0.00000200598	15,546,598	2026-07-01	RDAP	2015-07-02	2027-07-02	2026-06-23	Squarespace Domains II LLC	{"raw_response":{"links":[{"rel":"related","href":"https://rdap.squarespace.domains/domain/latent.space","type":"application/rdap+json","value":"https://rdap.radix.host/rdap/domain/latent.space"},{"rel":"self","href":"https://rdap.radix.host/rdap/domain/latent.space","type":"application/rdap+json","value":"https://rdap.radix.host/rdap/domain/latent.space"}],"events":[{"eventDate":"2015-07-02T22:33:57.000Z","eventActor":"oneapi","eventAction":"registration"},{"eventDate":"2027-07-02T23:59:59.000Z","eventAction":"expiration"},{"eventDate":"2026-06-23T12:42:06.593Z","eventAction":"last changed"},{"eventDate":"2026-06-30T23:27:20.822Z","eventAction":"last update of RDAP database"}],"handle":"D8669370-CNIC","status":["client transfer prohibited","client delete prohibited"],"ldhName":"latent.space","notices":[{"links":[{"rel":"terms-of-service","href":"https://rdap.radix.host/","type":"text/html","value":"https://rdap.radix.host/rdap/domain/latent.space"}],"title":"Terms of Service","description":["The WHOIS information provided in this page has been redacted","in compliance with ICANN's Temporary Specification for gTLD","Registration Data.","","The data in this record is provided by Tucows Registry for informational","purposes only, and it does not guarantee its accuracy. Tucows Registry is","authoritative for whois information in top-level domains it operates","under contract with the Internet Corporation for Assigned Names and","Numbers. Whois information from other top-level domains is provided by","a third-party under license to Tucows Registry.","","This service is intended only for query-based access. By using this","service, you agree that you will use any data presented only for lawful","purposes and that, under no circumstances will you use (a) data","acquired for the purpose of allowing, enabling, or otherwise supporting","the transmission by e-mail, telephone, facsimile or other","communications mechanism of mass unsolicited, commercial advertising","or solicitations to entities other than your existing customers; or","(b) this service to enable high volume, automated, electronic processes","that send queries or data to the systems of any Registrar or any","Registry except as reasonably necessary to register domain names or","modify existing domain name registrations.","","Tucows Registry reserves the right to modify these terms at any time. By","submitting this query, you agree to abide by this policy. All rights","reserved."]},{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"text/html","value":"https://rdap.radix.host/rdap/domain/latent.space"}],"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.radix.host/rdap/domain/latent.space"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"links":[{"rel":"about","href":"https://rdap.radix.host/rdap/entity/895","type":"application/rdap+json","value":"https://rdap.squarespace.domains/"}],"roles":["registrar"],"events":[{"eventDate":"2026-06-30T23:27:20.822Z","eventAction":"last update of RDAP database"}],"handle":"895","entities":[{"roles":["abuse"],"events":[{"eventDate":"2026-06-30T23:27:20.822Z","eventAction":"last update of RDAP database"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.6466935324"],["email",{},"text","sdl2-registrar@squarespace.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"895"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Squarespace Domains II LLC"],["adr",{"cc":"US"},"text",["","","225 Varick Street","New York","NY","10014",""]],["tel",{"type":"voice"},"uri","tel:+1.6466935324"],["email",{},"text","sdl2-registrar@squarespace.com"]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registrant Contact"},"method":"removal","prePath":"$.entities[?(@.roles[0]=='registrant')]","pathLang":"jsonpath"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"events":[{"eventDate":"2026-06-30T23:27:20.822Z","eventAction":"last update of RDAP database"}],"handle":"H5260100-CNIC","status":["associated"],"ldhName":"linda.ns.cloudflare.com","unicodeName":"linda.ns.cloudflare.com","objectClassName":"nameserver"},{"events":[{"eventDate":"2026-06-30T23:27:20.822Z","eventAction":"last update of RDAP database"}],"handle":"H5229533-CNIC","status":["associated"],"ldhName":"pablo.ns.cloudflare.com","unicodeName":"pablo.ns.cloudflare.com","objectClassName":"nameserver"}],"unicodeName":"latent.space","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}}	Domain is active
thefp.com	com	com	ICANN	HTTP 200	13.248.160.137	US	{"youtube":["https://youtube.com/channel/UCSRRURbKlPf1HwPUhjmufTg"],"facebook":["https://facebook.com/readthefreepress"],"instagram":["https://instagram.com/thefreepress"],"x-twitter":["https://x.com/TheFP"]}	2026-07-07	RSS, HSTS, Zoho, Figma, HTTP/3, Sentry, Express, Node.js, Taboola, Substack	2026-08-07	TRUE	{"A":["13.248.160.137","76.223.34.124"],"MX":[{"host":"mxa-00262c01.gslb.pphosted.com","priority":10},{"host":"mxb-00262c01.gslb.pphosted.com","priority":10}],"NS":["dns1.p01.nsone.net","dns2.p01.nsone.net","dns3.p01.nsone.net","dns4.p01.nsone.net","ns01.viacomtech.net","ns02.viacomtech.net","ns03.viacomtech.net","ns04.viacomtech.net"],"SOA":{"mname":"dns1.p01.nsone.net","retry":300,"rname":"hostmaster.nsone.net","expire":1209600,"serial":1771445529,"minimum":600,"refresh":600},"TXT":["MS=ms23360827","ZOOM_verify_J5CBnb2mFe5I8fYj4eOJXK","adobe-idp-site-verification=9b12eeee86b1217caefd9bbbc36da8e767b6c0cca5d2d3bf31c4e295edfa77a0","airtable-verification=6213e3b8232e0f83b3da42bdc626fed0","anthropic-domain-verification-vbegmx=rEWNDrvEyACHstDyogtCRuIJo","apple-domain-verification=F6U7yN5HZ4hVq7WU","asv_domain=74aaed849e1c1b0d1dad81e9325e4b6f","figma-domain-verification=33123a35f8d4991f95434d13179a4a80e5da6cd8d313540d8208002707dd710a-1779466907","google-site-verification=G1DqBMbdzNd1OFCxajGKjWl8A7_w9HzdwaLXuWp_moE","google-site-verification=J_dNVuU9ja6P6-pVM-SIUQ-UbSH12v0WrKH28UbifFQ","google-site-verification=dgh1JfnxRTvFomTHuqwVyK4uh00Zx-Z74UbIkWldU0k","google-site-verification=tKjzETWBJvsY821e4rnY-eih95acTJIhuwSp8YUbfDg","v=spf1 include:_netblocks.viacom.com include:_spf.google.com include:spf.protection.outlook.com include:one.zoho.com include:spf.zohomail360.com ~all","wiz-domain-verification=6fd13e7cdaff683d7d119656d141ce4e9caeec911c829518efb28e9acbf43323","zenguide-verification","zoho-verification=zb84021455.zmverify.zoho.com"],"AAAA":["2a05:d014:803:f30a:4c8d:5530:dac2:179","2a05:d014:803:f30c:505c:9738:13c:b7a5","2a05:d014:803:f30e:ffe5:90d1:736a:fcad"]}	0.000000758354	17,136,078	2025-06-26	RDAP	2001-10-02	2029-10-02	2025-06-26	GoDaddy.com, LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/THEFP.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/THEFP.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/THEFP.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/THEFP.COM"}],"events":[{"eventDate":"2001-10-02T18:51:48Z","eventAction":"registration"},{"eventDate":"2029-10-02T18:51:48Z","eventAction":"expiration"},{"eventDate":"2023-02-17T07:24:22Z","eventAction":"last changed"},{"eventDate":"2025-06-26T14:26:55Z","eventAction":"last update of RDAP database"}],"handle":"78130350_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"THEFP.COM","notices":[{"links":[{"href":"https://www.verisign.com/domain-names/registration-data-access-protocol/terms-service/index.xhtml","type":"text/html"}],"title":"Terms of Use","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":[{"href":"https://icann.org/wicf","type":"text/html"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]}],"entities":[{"roles":["registrar"],"handle":"146","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:480-624-2505"],["email",{},"text","abuse@godaddy.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"146"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","GoDaddy.com, LLC"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"ELAINE.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"LYNN.NS.CLOUDFLARE.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_0","icann_rdap_response_profile_0"]}}	Domain is active
stephenfollows.com	com	com	ICANN	HTTP 200	104.18.36.24	US	{"tiktok":["https://tiktok.com/@stephenfollows"],"youtube":["https://youtube.com/@TheFilmDataScientist"],"linkedin":["https://linkedin.com/in/stephenfollows"],"instagram":["https://instagram.com/stephenfollows"]}	2026-08-18	RSS, HSTS, HTTP/3, Sentry, Express, Favicon, Node.js, Substack, Cloudflare, Open Graph	2026-08-07	TRUE	{"A":["104.18.36.24","172.64.151.232"],"MX":[{"host":"stephenfollows-com.mail.protection.outlook.com","priority":0}],"NS":["jim.ns.cloudflare.com","lola.ns.cloudflare.com"],"SOA":{"mname":"jim.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2411512505,"minimum":1800,"refresh":10000},"TXT":["MS=ms13359953","v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all"],"AAAA":["2606:4700:4401::6812:2418","2606:4700:4406::ac40:97e8"]}	0.000000665682	17,121,704	2026-07-03	RDAP	2004-07-04	2027-07-04	2026-06-04	NameCheap, Inc.	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/STEPHENFOLLOWS.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/STEPHENFOLLOWS.COM"},{"rel":"related","href":"https://rdap.namecheap.com/domain/STEPHENFOLLOWS.COM","type":"application/rdap+json","value":"https://rdap.namecheap.com/domain/STEPHENFOLLOWS.COM"}],"events":[{"eventDate":"2004-07-04T18:19:20Z","eventAction":"registration"},{"eventDate":"2027-07-04T18:19:20Z","eventAction":"expiration"},{"eventDate":"2026-06-04T10:30:39Z","eventAction":"last changed"},{"eventDate":"2026-07-03T01:19:29Z","eventAction":"last update of RDAP database"}],"handle":"124056515_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"STEPHENFOLLOWS.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/stephenfollows.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/stephenfollows.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.namecheap.com","type":"text/html","value":"https://rdap.namecheap.com/"}],"roles":["registrar"],"handle":"1068","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.6613102107"],["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"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"JIM.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"LOLA.NS.CLOUDFLARE.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
sudanwarmonitor.com	com	com	ICANN	HTTP 200	104.18.36.24	US	{"x-twitter":["https://x.com/sudanwarmonitor"]}	2026-07-06	RSS, HSTS, HTTP/3, Sentry, Express, Node.js, Substack, Cloudflare, Open Graph, Microsoft 365	2026-08-14	TRUE	{"A":["104.18.36.24","172.64.151.232"],"MX":[{"host":"sudanwarmonitor-com.mail.protection.outlook.com","priority":0}],"NS":["dave.ns.cloudflare.com","lily.ns.cloudflare.com"],"SOA":{"mname":"dave.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2411505354,"minimum":1800,"refresh":10000},"TXT":["MS=ms67889681","google-site-verification=h8sq4y_6nCbukqA8zlfWyO3WCm418aUmz-R3j6qK_dQ","v=spf1 include:spf.protection.outlook.com -all"],"AAAA":["2606:4700:4401::6812:2418","2606:4700:4406::ac40:97e8"]}	0.000000581602	14,311,702	2026-07-10	RDAP	2023-07-11	2027-07-11	2026-06-11	NameCheap, Inc.	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/SUDANWARMONITOR.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/SUDANWARMONITOR.COM"},{"rel":"related","href":"https://rdap.namecheap.com/domain/SUDANWARMONITOR.COM","type":"application/rdap+json","value":"https://rdap.namecheap.com/domain/SUDANWARMONITOR.COM"}],"events":[{"eventDate":"2023-07-11T12:15:56Z","eventAction":"registration"},{"eventDate":"2027-07-11T12:15:56Z","eventAction":"expiration"},{"eventDate":"2026-06-11T10:13:57Z","eventAction":"last changed"},{"eventDate":"2026-07-10T00:54:10Z","eventAction":"last update of RDAP database"}],"handle":"2797447210_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"SUDANWARMONITOR.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/sudanwarmonitor.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/sudanwarmonitor.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.namecheap.com","type":"text/html","value":"https://rdap.namecheap.com/"}],"roles":["registrar"],"handle":"1068","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.6613102107"],["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"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"DAVE.NS.CLOUDFLARE.COM","objectClassName":"nameserver"},{"ldhName":"LILY.NS.CLOUDFLARE.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 20,275 rows · Technologies · Full website tech stack per site: CMS, payments, analytics, frameworks.

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Which websites are using Substack?

webatla detects every site using Substack and exports them as one downloadable list, so you can see who relies on this technology and what else runs alongside it.

Open the Substack 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 Substack?

webatla detects Substack on 20K websites, refreshed daily, each with its domain, DNS, WHOIS, IP, country and ranking.

Can I download the list of websites using Substack?

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 Substack?

Buy the technology dataset, then download the complete list of domains we detect using Substack, re-exported every day.

What else is in the Substack technology data?

Each row places Substack next to the other technology on the same site, plus DNS, WHOIS, IP, country and ranking.

Can I download just the sites using Substack, or the whole database?

Both. Every site running Substack 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 Substack?

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 Substack 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.