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Descargar sitios web que utilizan Let's Encrypt

Name: Websites that use Let's Encrypt
Creator: webatla
License: https://webatla.com/terms

53.542 sitios activos que usan Let's Encrypt ahora mismo

Security · de Internet Security Research Group · desde 2016 · Open Source

54K sitios Dataset actualizado · 2026-08-18

Categorías Autoridades de certificación SSL/TLS

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Acerca de Let's Encrypt Vista previa de la base de datos Por país Por TLD Descarga

Acerca de Let's Encrypt

webatla rastrea 53.542 sitios web activos que utilizan Let's Encrypt, 0.0% de todos los sitios que indexamos. Descargue la lista completa de sitios web que usan Let's Encrypt como una exportación JSONL diaria. Cada registro incluye el dominio, además de DNS, WHOIS, dirección IP, país de hosting y ranking global.

Let's Encrypt es una autoridad de certificación (CA) gratuita, automatizada y abierta que proporciona certificados TLS/SSL para sitios web y permite habilitar HTTPS. Lanzada en 2016 por el Internet Security Research Group (ISRG) y respaldada por grandes patrocinadores como Mozilla, la Electronic Frontier Foundation y Cisco, ha reducido drásticamente la barrera para habilitar el tráfico web cifrado.

Let's Encrypt utiliza el protocolo ACME para automatizar la emisión y renovación de certificados, lo que permite a los administradores de servidores y proveedores de hosting obtener y renovar certificados sin intervención manual. Ha emitido certificados para cientos de millones de sitios web, convirtiéndose en la mayor autoridad de certificación del mundo por número de certificados. El servicio se ofrece de forma totalmente gratuita como beneficio público.

De un vistazo

VendorInternet Security Research Group

Websiteletsencrypt.org ↗

LicenseOpen Source

First release2016-04-12

Todas las cifras a fecha de 18 ago 2026

53.542 Sitios detectados

0.0% De todos los sitios web

Vista previa de la base de datos de sitios Let's Encrypt

La detección de Let's Encrypt es un valor de la columna Technologies . Dos datasets la incluyen, cambie entre ambos para comparar qué incluye cada uno.

webatla-technologies-let-s-encrypt-2026-08-18.jsonl.zst · 53.542 filas · 14 columnas Exportación diaria actualizada

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
zachofalltrades.net	net	net	ICANN	HTTP 200	18.223.91.181	US	{"github":["https://github.com/zachofalltrades"],"facebook":["https://facebook.com/zach.shelton"],"linkedin":["https://linkedin.com/in/zachofalltrades"],"x-twitter":["https://twitter.com/zachof33trades"]}	2026-07-18	Let's Encrypt, Google PageSpeed 1.9.32.14, Google Workspace, Apache HTTP Server, Google Site Verification	0.000000621178	13,967,096	2001-10-25	2028-10-25
sidar.org	org	org	ICANN	HTTP 200	81.4.103.30	NL	{"facebook":["https://fb.me/e/FTlZd7DoMar%C3%ADa","https://facebook.com/Fundacion.Sidar"],"x-twitter":["https://twitter.com/fundacion_sidar"]}	2026-08-17	PHP 5.4.45, Favicon, mod_fastcgi, Let's Encrypt, Google Font API, Google Workspace, Apache HTTP Server	0.000000171708	16,799,374	1999-07-14	2028-07-14
ijea.org	org	org	ICANN	HTTP 200	143.95.238.9	US	{"facebook":["https://facebook.com/IJEAresearch"]}	2026-08-06	HTTP/2, jQuery, Let's Encrypt, Apache HTTP Server	0.0000000578415	14,223,255	2007-06-17	2027-06-17
ishelly.com	com	com	ICANN	HTTP 200	35.163.71.170	US	{"facebook":["https://facebook.com/pages/iShelly/376650165762948"]}	2026-08-06	jQuery, Favicon, GoDaddy, Mailgun, FancyBox, Open Graph, Backbone.js, Font Awesome 4.7.0, Let's Encrypt, Microsoft 365	0.0000000460972	16,688,203	2012-11-07	2026-11-07
opengl-redbook.com	com	com	ICANN	HTTP 200	72.14.179.107	US	{"github":["https://github.com/openglredbook/examples"]}	2026-08-14	Nginx, Let's Encrypt	0.0000000443775	13,329,553	2003-06-25	2027-06-25
…	…	…	…	…	…	…	…	…	…	…	…	…	…

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
zachofalltrades.net	net	net	ICANN	HTTP 200	18.223.91.181	US	{"github":["https://github.com/zachofalltrades"],"facebook":["https://facebook.com/zach.shelton"],"linkedin":["https://linkedin.com/in/zachofalltrades"],"x-twitter":["https://twitter.com/zachof33trades"]}	2026-07-18	Let's Encrypt, Google PageSpeed 1.9.32.14, Google Workspace, Apache HTTP Server, Google Site Verification	2026-08-17	TRUE	{"A":["18.223.91.181"],"MX":[{"host":"aspmx.l.google.com","priority":10}],"NS":["ns-116-a.gandi.net","ns-190-b.gandi.net","ns-9-c.gandi.net"],"SOA":{"mname":"ns1.gandi.net","retry":3600,"rname":"hostmaster.gandi.net","expire":604800,"serial":1786579200,"minimum":10800,"refresh":10800},"TXT":["google-site-verification=FrmXLfnglXgb9NjAbXw6UuRjYh7uRo77t9YZmk3mGtg"]}	0.000000621178	13,967,096	2026-02-25	RDAP	2001-10-25	2028-10-25	2026-02-25	Gandi SAS	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/net/v1/domain/ZACHOFALLTRADES.NET","type":"application/rdap+json","value":"https://rdap.verisign.com/net/v1/domain/ZACHOFALLTRADES.NET"},{"rel":"related","href":"https://rdap.gandi.net/domain/ZACHOFALLTRADES.NET","type":"application/rdap+json","value":"https://rdap.gandi.net/domain/ZACHOFALLTRADES.NET"}],"events":[{"eventDate":"2001-10-25T16:58:36Z","eventAction":"registration"},{"eventDate":"2028-10-25T16:58:36Z","eventAction":"expiration"},{"eventDate":"2025-08-01T18:32:12Z","eventAction":"last changed"},{"eventDate":"2026-02-25T14:38:13Z","eventAction":"last update of RDAP database"}],"handle":"78977854_DOMAIN_NET-VRSN","status":["client transfer 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sidar.org	org	org	ICANN	HTTP 200	81.4.103.30	NL	{"facebook":["https://fb.me/e/FTlZd7DoMar%C3%ADa","https://facebook.com/Fundacion.Sidar"],"x-twitter":["https://twitter.com/fundacion_sidar"]}	2026-08-17	PHP 5.4.45, Favicon, mod_fastcgi, Let's Encrypt, Google Font API, Google Workspace, Apache HTTP Server	2026-08-07	TRUE	{"A":["81.4.103.30"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":20},{"host":"alt2.aspmx.l.google.com","priority":30},{"host":"aspmx.l.google.com","priority":10},{"host":"aspmx2.googlemail.com","priority":40},{"host":"aspmx3.googlemail.com","priority":50}],"NS":["ns59.worldnic.com","ns60.worldnic.com"],"SOA":{"mname":"NS59.WORLDNIC.COM","retry":3600,"rname":"namehost.WORLDNIC.COM","expire":604800,"serial":116050617,"minimum":3600,"refresh":10800}}	0.000000171708	16,799,374	2026-07-13	RDAP	1999-07-14	2028-07-14	2026-05-20	Network Solutions, LLC	{"raw_response":{"links":[{"rel":"related","href":"https://rdap.networksolutions.com/rdap/domain/sidar.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/sidar.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/sidar.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/sidar.org"}],"events":[{"eventDate":"2028-07-14T22:53:36Z","eventAction":"expiration"},{"eventDate":"1999-07-14T22:53:36Z","eventAction":"registration"},{"eventDate":"2026-05-20T06:34:53.543Z","eventAction":"last changed"},{"eventDate":"2026-07-13T06:14:39.733Z","eventAction":"last update of RDAP database"}],"status":["client transfer prohibited"],"ldhName":"sidar.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/sidar.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. 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ijea.org	org	org	ICANN	HTTP 200	143.95.238.9	US	{"facebook":["https://facebook.com/IJEAresearch"]}	2026-08-06	HTTP/2, jQuery, Let's Encrypt, Apache HTTP Server	2026-08-07	TRUE	{"A":["143.95.238.9"],"MX":[{"host":"ijea.org","priority":0}],"NS":["ns1.arvixeshared.com","ns2.arvixeshared.com"],"SOA":{"mname":"ns1.arvixeshared.com","retry":7200,"rname":"dnsadmin.dallas152.arvixeshared.com","expire":1209600,"serial":2021111602,"minimum":86400,"refresh":3600}}	0.0000000578415	14,223,255	2026-06-16	RDAP	2007-06-17	2027-06-17	2026-05-08	Tucows Domains Inc.	{"raw_response":{"links":[{"rel":"related","href":"https://opensrs.rdap.tucows.com/domain/ijea.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/ijea.org"},{"rel":"self","href":"https://rdap.publicinterestregistry.org/rdap/domain/ijea.org","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/domain/ijea.org"}],"events":[{"eventDate":"2016-02-26T20:15:05.724Z","eventAction":"transfer"},{"eventDate":"2027-06-17T15:52:47.419Z","eventAction":"expiration"},{"eventDate":"2007-06-17T15:52:47.419Z","eventAction":"registration"},{"eventDate":"2026-05-08T05:11:39.383Z","eventAction":"last changed"},{"eventDate":"2026-06-16T04:56:22.426Z","eventAction":"last update of RDAP database"}],"status":["client transfer prohibited","client update prohibited"],"ldhName":"ijea.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/ijea.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. 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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://rdap.publicinterestregistry.org/rdap/domain/ijea.org"}],"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/ijea.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/69","type":"application/rdap+json","value":"https://rdap.publicinterestregistry.org/rdap/entity/69"},{"rel":"about","href":"https://opensrs.rdap.tucows.com/","type":"application/rdap+json","value":"https://opensrs.rdap.tucows.com/"}],"roles":["registrar"],"handle":"69","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.4165350123"],["email",{},"text","domainabuse@tucows.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"69"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Tucows Domains Inc."]]],"objectClassName":"entity"}],"redacted":[{"name":{"type":"Registry Domain ID"},"method":"removal","prePath":"$.handle","pathLang":"jsonpath"}],"secureDNS":{"maxSigLife":1,"delegationSigned":false},"nameservers":[{"handle":"fa056e34a15a49b8b79ad3d21a4e2096-LROR","status":["associated"],"ldhName":"ns1.gopher.arvixe.com","unicodeName":"ns1.gopher.arvixe.com","objectClassName":"nameserver"},{"handle":"c4d818fdd78b4e4c8be0a74032eccb36-LROR","status":["associated"],"ldhName":"ns2.gopher.arvixe.com","unicodeName":"ns2.gopher.arvixe.com","objectClassName":"nameserver"}],"unicodeName":"ijea.org","objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1","redacted"]}}	Domain is active
ishelly.com	com	com	ICANN	HTTP 200	35.163.71.170	US	{"facebook":["https://facebook.com/pages/iShelly/376650165762948"]}	2026-08-06	jQuery, Favicon, GoDaddy, Mailgun, FancyBox, Open Graph, Backbone.js, Font Awesome 4.7.0, Let's Encrypt, Microsoft 365	2026-08-12	TRUE	{"A":["35.163.71.170"],"MX":[{"host":"ishelly-com.mail.protection.outlook.com","priority":0},{"host":"mxa.mailgun.org","priority":10},{"host":"mxb.mailgun.org","priority":10}],"NS":["ns17.domaincontrol.com","ns18.domaincontrol.com"],"SOA":{"mname":"ns17.domaincontrol.com","retry":7200,"rname":"dns.jomax.net","expire":604800,"serial":2024010303,"minimum":3600,"refresh":28800},"TXT":["NETORGFT8947953.onmicrosoft.com","google-site-verification=NA2Vo6hb-IbYwNaks280cfUGTSo8tAI-SaFH9NTzbJ0","google-site-verification=Xd6eXda2mDhYdCLbzoq8jg2phQQ7AlcoPX5dqz58RzA","google-site-verification=bcdGaJMZJThfuGgoB4gJ_TVNVW8uaAO4wn4LaunCD8w","google-site-verification=mJZ0B1zTusCkNLfquuqwKnsRkPwnQTQilcxd7a3hoKU","google-site-verification=vEciJiTpwFV3lRoPMZJ6Krh9caVrvSPoi9KL_aeE660","google-site-verification=zu4j_zD0KTI1tviNTS-elpsA5OBk9Mo3EU4HDjHazt4","v=msv1 t=d81360c6a40fe689a2e0a97713c10c","v=spf1 include:mailgun.org ~all","v=spf1 include:secureserver.net -all"]}	0.0000000460972	16,688,203	2025-11-08	RDAP	2012-11-07	2026-11-07	2025-11-08	GoDaddy.com, LLC	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/ISHELLY.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/ISHELLY.COM"},{"rel":"related","href":"https://rdap.godaddy.com/v1/domain/ISHELLY.COM","type":"application/rdap+json","value":"https://rdap.godaddy.com/v1/domain/ISHELLY.COM"}],"events":[{"eventDate":"2012-11-07T02:46:35Z","eventAction":"registration"},{"eventDate":"2026-11-07T02:46:35Z","eventAction":"expiration"},{"eventDate":"2025-11-07T22:00:27Z","eventAction":"last changed"},{"eventDate":"2025-11-08T18:11:46Z","eventAction":"last update of RDAP database"}],"handle":"1757588651_DOMAIN_COM-VRSN","status":["client delete prohibited","client renew prohibited","client transfer prohibited","client update prohibited"],"ldhName":"ISHELLY.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/ishelly.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/ishelly.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":"NS17.DOMAINCONTROL.COM","objectClassName":"nameserver"},{"ldhName":"NS18.DOMAINCONTROL.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]}}	Domain is active
opengl-redbook.com	com	com	ICANN	HTTP 200	72.14.179.107	US	{"github":["https://github.com/openglredbook/examples"]}	2026-08-14	Nginx, Let's Encrypt	2026-08-18	TRUE	{"A":["72.14.179.107"],"MX":[{"host":"mail.opengl-redbook.com","priority":10}],"NS":["ns1.linode.com","ns2.linode.com","ns3.linode.com","ns4.linode.com","ns5.linode.com"],"SOA":{"mname":"ns1.linode.com","retry":14400,"rname":"webmaster.opengl-redbok.com","expire":1209600,"serial":2012032616,"minimum":86400,"refresh":14400}}	0.0000000443775	13,329,553	2026-07-05	RDAP	2003-06-25	2027-06-25	2026-06-24	Tucows Domains Inc.	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/OPENGL-REDBOOK.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/OPENGL-REDBOOK.COM"},{"rel":"related","href":"https://opensrs.rdap.tucows.com/domain/OPENGL-REDBOOK.COM","type":"application/rdap+json","value":"https://opensrs.rdap.tucows.com/domain/OPENGL-REDBOOK.COM"}],"events":[{"eventDate":"2003-06-25T06:35:00Z","eventAction":"registration"},{"eventDate":"2027-06-25T06:35:00Z","eventAction":"expiration"},{"eventDate":"2026-06-24T08:34:05Z","eventAction":"last changed"},{"eventDate":"2026-07-05T02:08:54Z","eventAction":"last update of RDAP database"}],"handle":"99647547_DOMAIN_COM-VRSN","status":["client transfer prohibited","client update prohibited"],"ldhName":"OPENGL-REDBOOK.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/opengl-redbook.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/opengl-redbook.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.tucows.com","type":"text/html","value":"https://opensrs.rdap.tucows.com/"}],"roles":["registrar"],"handle":"69","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.4165350123"],["email",{},"text","domainabuse@tucows.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"69"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Tucows Domains Inc."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NS1.LINODE.COM","objectClassName":"nameserver"},{"ldhName":"NS2.LINODE.COM","objectClassName":"nameserver"},{"ldhName":"NS3.LINODE.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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Mostrando 5 de 53.542 filas · Technologies · El stack tecnológico completo de cada sitio: CMS, pagos, analítica, frameworks.

↓ Descargar vista previa (20 filas, gratis) Comprar Technologies — €159 / mes

Sitios con Let's Encrypt por país

País	Sitios	Cuota
🇰🇷 Corea del Sur	14,275	27.7%
🇺🇸 Estados Unidos	9,913	19.2%
🇩🇪 Alemania	7,592	14.7%
🇨🇦 Canadá	2,960	5.7%
🇫🇷 Francia	2,023	3.9%

Sitios con Let's Encrypt por TLD

TLD	Sitios	Cuota
.com	19,611	36.6%
.kr	5,580	10.4%
.de	5,426	10.1%
.net	3,107	5.8%
.org	1,412	2.6%

El dataset Let's Encrypt

Todos los sitios que hemos detectado utilizando Let's Encrypt, con versión, hosting, país, TLD y ranking de tráfico.

Let's Encrypt está presente en 2 datasets

La detección de Let's Encrypt forma parte de Technologies (€159/mes) y All data (€599/mes). Compre cualquiera de los dos para filtrar la lista completa de 53.542 sitios, o consiga antes una vista previa gratuita.

Ver datasets ↓ Descargar vista previa gratuita (20 filas)

¿Qué sitios web utilizan Let's Encrypt?

webatla detecta todos los sitios que utilizan Let's Encrypt y los exporta en una única lista descargable, para que pueda ver quién depende de esta tecnología y qué más se ejecuta junto a ella.

Abra el dataset de la tecnología Let's Encrypt para desglosar la adopción por país y TLD, compararla con una tecnología competidora, y hacer seguimiento de los nuevos dominios a lo largo del tiempo.

Preguntas frecuentes

¿Cuántos sitios web usan Let's Encrypt?

webatla detecta Let's Encrypt en 54K sitios web, actualizados a diario, cada uno con su dominio, DNS, WHOIS, IP, país y clasificación.

¿Puedo descargar la lista de sitios web que usan Let's Encrypt?

Sí, en formato JSONL estructurado. Consiga antes una muestra gratuita.

¿Qué incluye cada sitio, y con qué frecuencia se actualiza?

Dominio, DNS, RDAP/WHOIS, la stack tecnológica completa, IP & país, PageRank y Harmonic, redetectados y reexportados a diario.

¿Cómo encuentro los sitios web que utilizan Let's Encrypt?

Compre el dataset Technologies y descargue la lista completa de dominios en los que detectamos Let's Encrypt, reexportada cada día.

¿Qué más incluyen los datos de tecnología de Let's Encrypt?

Cada fila coloca Let's Encrypt junto a las demás tecnologías del mismo sitio, además de DNS, WHOIS, IP, país y clasificación.

¿Puedo descargar solo los sitios que utilizan Let's Encrypt, o la base de datos completa?

Ambos. Cada sitio que usa Let's Encrypt figura en el dataset Technologies, un archivo descargable. O compre All data para toda la base de datos: tecnologías, más identidad, ranking, DNS y RDAP/WHOIS para cada dominio, reunidos en un solo archivo. Exportación actualizada a diario.

¿Cómo descargo la lista de sitios web que utilizan Let's Encrypt?

Tres pasos: (1) consiga la muestra gratuita de 10.000 filas para examinar el esquema, (2) compre el dataset Technologies, (3) descargue la lista completa de todos los dominios en los que detectamos Let's Encrypt, en forma de archivo JSON Lines. Se reexporta a diario, así que puede volver a descargar la lista más reciente en cualquier momento dentro de su periodo de acceso. Cada fila contiene el dominio junto con el DNS, el WHOIS, la IP, el país de alojamiento y la clasificación.