Websites using Microsoft ASP.NET

Name: Websites that use Microsoft ASP.NET
Creator: webatla
License: https://webatla.com/terms

About Microsoft ASP.NET Database preview By country By TLD Versions Download

About Microsoft ASP.NET

webatla tracks 6,486,161 live websites using Microsoft ASP.NET — 2.1% of every site we index. Download the full list of websites that using Microsoft ASP.NET technology as a daily JSONL export — every record includes the domain plus DNS, WHOIS, IP address, hosting country and global rank.

Microsoft ASP.NET is a mature, open-source web application framework developed by Microsoft for building dynamic web applications, APIs, and services on the .NET platform. Originally released in 2002 as part of the .NET Framework, ASP.NET has evolved through several iterations including ASP.NET MVC, ASP.NET Web API, and the cross-platform ASP.NET Core.

ASP.NET enables developers to build scalable server-side web applications using C# or VB.NET, with support for Model-View-Controller (MVC) architecture, Razor Pages, RESTful APIs, and real-time applications via SignalR. It is widely adopted in enterprise environments, government systems, and financial services. ASP.NET Core, the modern cross-platform version, runs on Windows, Linux, and macOS and is consistently among the highest-performing web frameworks in industry benchmarks.

At a glance

VendorMicrosoft

Websiteasp.net ↗

LanguageC#

LicenseApache 2.0

First release2002-01-05

All figures as of Jul 28, 2026

6,486,161 Sites detected

2.1% Of all websites

4.0.30319 Most used version

Database preview of Microsoft ASP.NET sites

Microsoft ASP.NET detection is a value inside the Technologies column. Two datasets carry it — switch between them to compare what's included.

webatla-technologies-microsoft-asp-net-2026-07-28.jsonl.zst · 6,486,161 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
aruba.it	it	it	ICANN	HTTP 200	62.149.188.200	IT	{"youtube":["https://youtube.com/user/ArubaWebTV"],"facebook":["https://facebook.com/aruba.it"],"linkedin":["https://linkedin.com/company/aruba-s-p-a-"],"x-twitter":["https://twitter.com/arubait"]}	2026-07-23	HSTS, HTTP/2, jQuery, Favicon, Cloudflare, Kentico CMS, Facebook Pixel, Google Font API, Google Analytics, Microsoft ASP.NET	0.000100124	17,990,996	1999-12-07	2027-03-26
huawei.com	com	com	ICANN	HTTP 200	121.37.49.12	CN	{"youtube":["https://youtube.com/Huawei"],"facebook":["https://facebook.com/Huawei"],"linkedin":["https://linkedin.com/company/huawei"],"instagram":["https://instagram.com/huawei"],"x-twitter":["https://twitter.com/Huawei"]}	2026-05-13	jQuery 3.7.1, Sitecore, Bootstrap, RequireJS, Open Graph, Microsoft ASP.NET	0.0000409491	18,772,612	2000-01-11	2027-01-11
domaining.com	com	com	ICANN	HTTP 200	207.21.195.73	US	{"x-twitter":["http://twitter.com/domainingcom"]}	2026-05-06	IIS 10.0, RSS, jQuery 2.1.1, Sectigo, Bootstrap 3.0.3, Animate.css, Windows Server, Google Analytics GA4, Google Workspace, Microsoft ASP.NET	0.0000403472	14,406,831	1997-08-11	2026-08-10
ecpat.org.tw	org.tw	tw	ICANN	HTTP 200	103.30.46.122	TW	{"facebook":["https://facebook.com/ECPATTaiwan"],"x-twitter":["https://twitter.com/ECPATTaiwan"]}	2026-05-07	Plesk, jQuery 1.12.4, jQuery UI 1.8.19, Open Graph, jQuery CDN, Microsoft 365, Google Font API, Microsoft ASP.NET 4.0.30319, Google Tag Manager	0.0000268234	16,225,571	1997-09-01	2031-05-30
imh.com.sg	com.sg	sg	ICANN	HTTP 200	64.239.109.1	US	{"youtube":["https://youtube.com/user/IMHsingapore/videos"],"facebook":["https://facebook.com/imh.singapore"],"linkedin":["https://sg.linkedin.com/company/institute-of-mental-health"],"instagram":["https://instagram.com/imh.singapore"]}	2026-05-14	HSTS, Slick, cdnjs, jQuery, AddThis, Bootstrap, Cloudflare, Font Awesome, Google Analytics GA4, Microsoft ASP.NET	0.0000264619	16,410,288	2000-06-22	2027-06-21
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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
aruba.it	it	it	ICANN	HTTP 200	62.149.188.200	IT	{"youtube":["https://youtube.com/user/ArubaWebTV"],"facebook":["https://facebook.com/aruba.it"],"linkedin":["https://linkedin.com/company/aruba-s-p-a-"],"x-twitter":["https://twitter.com/arubait"]}	2026-07-23	HSTS, HTTP/2, jQuery, Favicon, Cloudflare, Kentico CMS, Facebook Pixel, Google Font API, Google Analytics, Microsoft ASP.NET	2026-07-26	TRUE	{"A":["62.149.188.200"],"MX":[{"host":"mailfree.aruba.it","priority":10}],"NS":["arudns1.aruba.it","arudns2.aruba.it","arudns3.aruba.it","arudns4.aruba.it"],"SOA":{"mname":"arudns1.aruba.it","retry":7200,"rname":"hostmaster.aruba.it","expire":2592000,"serial":2026072302,"minimum":3600,"refresh":86400},"TXT":["actalis-dcv=nq0su3ti9p7t38pihpmcv9j0g1","actalis-dcv=oq263jblfeiigbtndg41vbcfcf","actalis-dcv=rqosc6j7s8ipbu3ailetejujv5","google-site-verification=NZGTUV8mWiuhpSyk7f-iczi9enkNDzV2QYKP4dR1fgY","v=spf1 include:registrarmail.net include:forpsi.com include:spf.mail.aruba.it include:spf.smtpcom.aruba.it include:spf.hosting.aruba.it include:spf.mailfree.aruba.it include:spf.biz.aruba.it -all","yahoo-verification-key=sXY2Njh8o59eqBGd71zdWqUo06Xwy6YpErdxI2p6i9E="]}	0.000100124	17,990,996	2026-04-15	WHOIS	1999-12-07	2027-03-26	2026-04-11	aruba Spa	{"raw_response":"********************************************************************\n Please note that the following result could be a subgroup of \n the data contained in the database. \n \n Additional information can be visualized at: \n http://web-whois.nic.it \n********************************************************************\n\nDomain: aruba.it\nStatus: ok\nSigned: no\nCreated: 1999-12-07 00:00:00\nLast Update: 2026-04-11 00:49:58\nExpire Date: 2027-03-26\n\nRegistrant\n Organization: aruba Spa\n Address: Localita il Palazzetto n. 4\n BIBBIENA\n 52011\n AR\n IT\n Created: 2008-03-26 15:37:42\n Last Update: 2013-10-08 12:46:45\n\nAdmin Contact\n Name: Susanna Santini\n Organization: aruba Spa\n Address: Localita il Palazzetto n. 4\n BIBBIENA\n 52011\n AR\n IT\n Created: 2008-03-26 15:37:43\n Last Update: 2013-10-08 12:47:02\n\nTechnical Contacts\n Name: Susanna Santini\n Organization: aruba Spa\n Address: Localita il Palazzetto n. 4\n BIBBIENA\n 52011\n AR\n IT\n Created: 2008-03-26 15:37:43\n Last Update: 2013-10-08 12:47:02\n\nRegistrar\n Organization: Aruba s.p.a.\n Name: ARUBA-REG\n Web: http://www.aruba.it\n DNSSEC: yes\n\n\nNameservers\n arudns1.aruba.it\n arudns2.aruba.it\n arudns3.aruba.it\n arudns4.aruba.it"}	Domain is active
huawei.com	com	com	ICANN	HTTP 200	121.37.49.12	CN	{"youtube":["https://youtube.com/Huawei"],"facebook":["https://facebook.com/Huawei"],"linkedin":["https://linkedin.com/company/huawei"],"instagram":["https://instagram.com/huawei"],"x-twitter":["https://twitter.com/Huawei"]}	2026-05-13	jQuery 3.7.1, Sitecore, Bootstrap, RequireJS, Open Graph, Microsoft ASP.NET	2026-07-22	TRUE	{"A":["121.37.49.12"],"MX":[{"host":"mx5.huawei.com","priority":10},{"host":"mx7.huawei.com","priority":30},{"host":"mx8.his.huawei.com","priority":20},{"host":"mx9.his.huawei.com","priority":30}],"NS":["nsall.huawei.com","nsall3rd.huawei.cn","nsall4th.huawei.cn","nsallsec.huawei.com"],"SOA":{"mname":"nsall.huawei.com","retry":1800,"rname":"root.nsall.huawei.com","expire":604800,"serial":37141,"minimum":600,"refresh":14400},"TXT":["MS=C4F6A693225CC6E058F6C9C39FD728C06C43E597","N3U/UqKcdI+8rthQEYTbph+m6MCg7+IW43PP5SuPxww=","_globalsign-domain-verification=FkzhXEaRT3V_glRcevKZ55cRtsCOF5V7VxMJVjA0fn","actalis-dcv=xa9x1j038u0i76mzmy9e92r84y","actalis-dcv=xq12951i06xtnw348xkk1vj03w","fz9vxRtJpRFrw8&VLnW9Z4gUPdofN1DwkF516%&L9YXHev2&VuoPYaiKqkD@tf7&eI^Aryg5I8SWUR&MxzvhgCfK3*OjUnT%6&ghuawei20190518","globalsign-domain-verification=00F7FE2DC1AD9416DAA4944B1F736E09","globalsign-domain-verification=0BFAAA6676C3F4D4209A40C7816E2C7D","globalsign-domain-verification=6j8EHh_ndmLBdo4ER1ss7cfVAPsGNFkEmmlCOgiQpE","globalsign-domain-verification=9tGQDMpsf2OVKCJqS4HjXp8NYb37q6Oq0EyUH3qKXg","globalsign-domain-verification=TM28QkLhi_3SrF7Y984Xe97VLy7RfbC2eGtagKzy2v","globalsign-domain-verification=jL707BUdYXSUK9BUf50jkNBOOV27CHlakQOjnwFz46","google-site-verification=wqACMoaM-tJAtTNspMBb0JCRVzOL4wcawL0B9QAcJPw","v=DMARC1;p=none;rua=mailto:dmarc@edm.huawei.com","v=spf1 ip4:45.249.212.187/29 ip4:185.176.79.56 ip4:119.8.89.136/31 ip4:119.8.89.135 ip4:119.8.177.36/31 ip4:119.8.177.38 ip4:113.46.200.216/29 ip4:113.46.200.224/29 -all"],"AAAA":["2407:c080:17ef:ffff::7274:d206"]}	0.0000409491	18,772,612	2025-06-19	RDAP	2000-01-11	2027-01-11	2025-06-18	MarkMonitor Information Technology (Shanghai) Co., Ltd.	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/HUAWEI.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/HUAWEI.COM"},{"rel":"related","href":"https://rdap.markmonitor.com/rdap/domain/HUAWEI.COM","type":"application/rdap+json","value":"https://rdap.markmonitor.com/rdap/domain/HUAWEI.COM"}],"events":[{"eventDate":"2000-01-11T13:37:24Z","eventAction":"registration"},{"eventDate":"2027-01-11T13:37:24Z","eventAction":"expiration"},{"eventDate":"2022-11-12T03:14:34Z","eventAction":"last changed"},{"eventDate":"2025-06-18T22:34:18Z","eventAction":"last update of RDAP database"}],"handle":"17215923_DOMAIN_COM-VRSN","status":["client delete prohibited","client transfer prohibited","client update prohibited","server delete prohibited","server transfer prohibited","server update prohibited"],"ldhName":"HUAWEI.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":"3838","entities":[{"roles":["abuse"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text",""],["tel",{"type":"voice"},"uri","tel:+1.2083895740"],["email",{},"text","abusecomplaints@markmonitor.com"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"3838"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","MarkMonitor Information Technology (Shanghai) Co., Ltd."]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"NSALL.HUAWEI.COM","objectClassName":"nameserver"},{"ldhName":"NSALL3RD.HUAWEI.CN","objectClassName":"nameserver"},{"ldhName":"NSALL4TH.HUAWEI.CN","objectClassName":"nameserver"},{"ldhName":"NSALLSEC.HUAWEI.COM","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_0","icann_rdap_response_profile_0"]}}	Domain is active
domaining.com	com	com	ICANN	HTTP 200	207.21.195.73	US	{"x-twitter":["http://twitter.com/domainingcom"]}	2026-05-06	IIS 10.0, RSS, jQuery 2.1.1, Sectigo, Bootstrap 3.0.3, Animate.css, Windows Server, Google Analytics GA4, Google Workspace, Microsoft ASP.NET	2026-07-25	TRUE	{"A":["207.21.195.73"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":5},{"host":"aspmx.l.google.com","priority":1},{"host":"aspmx2.googlemail.com","priority":10},{"host":"aspmx3.googlemail.com","priority":10}],"NS":["dns1.easydns.com","dns2.easydns.net","dns3.easydns.org","dns4.easydns.info"],"SOA":{"mname":"dns1.easydns.com","retry":43200,"rname":"zone.easydns.com","expire":1209600,"serial":1733674298,"minimum":300,"refresh":86400},"TXT":["google-site-verification=0VONyEwnhZeV7AWPuPYy2fkx8FiEWqkvxY1h3MLfpXg","v=spf1 mx a:domaining.com ip4:209.213.97.0/24 ip4:207.21.195.0/24 ip4:207.21.196.2 ip4:207.21.196.3 include:_spf.google.com -all"]}	0.0000403472	14,406,831	2026-03-02	RDAP	1997-08-11	2026-08-10	2026-03-02	TurnCommerce, Inc. DBA NameBright.com	{"raw_response":{"links":[{"rel":"self","href":"https://rdap.verisign.com/com/v1/domain/DOMAINING.COM","type":"application/rdap+json","value":"https://rdap.verisign.com/com/v1/domain/DOMAINING.COM"},{"rel":"related","href":"https://rdap.namebright.com/rdap/domain/DOMAINING.COM","type":"application/rdap+json","value":"https://rdap.namebright.com/rdap/domain/DOMAINING.COM"}],"events":[{"eventDate":"1997-08-11T04:00:00Z","eventAction":"registration"},{"eventDate":"2026-08-10T04:00:00Z","eventAction":"expiration"},{"eventDate":"2025-07-12T11:02:59Z","eventAction":"last changed"},{"eventDate":"2026-03-02T22:58:40Z","eventAction":"last update of RDAP database"}],"handle":"549804_DOMAIN_COM-VRSN","status":["client transfer prohibited"],"ldhName":"DOMAINING.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/domaining.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/domaining.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.NameBright.com","type":"text/html","value":"https://rdap.namebright.com/rdap/"}],"roles":["registrar"],"handle":"1441","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":"1441"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","TurnCommerce, Inc. DBA NameBright.com"]]],"objectClassName":"entity"}],"secureDNS":{"delegationSigned":false},"nameservers":[{"ldhName":"DNS1.EASYDNS.COM","objectClassName":"nameserver"},{"ldhName":"DNS2.EASYDNS.NET","objectClassName":"nameserver"},{"ldhName":"DNS3.EASYDNS.ORG","objectClassName":"nameserver"},{"ldhName":"DNS4.EASYDNS.INFO","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_technical_implementation_guide_1","icann_rdap_response_profile_1"]},"related_response":{"lang":"en","links":[{"rel":"self","href":"https://rdap.namebright.com/rdap/domain/domaining.com","type":"application/rdap+json","value":"https://rdap.namebright.com/rdap/domain/domaining.com"}],"events":[{"eventDate":"1997-08-11T04:00:00Z","eventAction":"registration"},{"eventDate":"2026-08-10T04:00:00Z","eventAction":"expiration"},{"eventDate":"2026-08-10T04:00:00Z","eventAction":"registrar expiration"},{"eventDate":"2026-03-02T22:59:04.6085564Z","eventAction":"last update of RDAP database"},{"eventDate":"2020-01-15T19:29:11Z","eventAction":"last changed"}],"handle":"549804_DOMAIN_COM-VRSN","port43":"whois.namebright.com","status":["transfer prohibited"],"ldhName":"DOMAINING.COM","notices":[{"links":[{"rel":"glossary","href":"https://icann.org/epp","type":"text/html","value":"https://icann.org/epp"}],"title":"Status Codes","description":["For more information on domain status codes, please visit https://icann.org/epp"]},{"links":[{"rel":"terms-of-service","href":"https://www.namebright.com/rdap-terms","type":"text/html","value":"https://www.namebright.com/rdap-terms"}],"title":"RDAP Terms of Service","description":["NAMEBRIGHT.COM RDAP TERMS","The Registration Data Access Protocol (RDAP) is a pilot program implemented by ICANN. For additional information please refer to https://www.icann.org/rdap","Queries made to NameBright via RDAP must expressly comply with these terms and are done with the acknowledgement that any information will be used in accordance with NameBright's Privacy Policy, located at https://www.namebright.com/Privacy","All information is provided 'as is'. NameBright makes no guarantee to the accuracy of the RDAP data provided in any way, shape or form, and these terms in their entirety MUST be included in and accompany any subsequent use or storage of this response data or its representation.","Requestors are not allowed to harass or solicit the registrant or misuse the data that comes from RDAP. This system is solely intended for individual interaction on query-based access. This RDAP service is being provided on an experimental basis only and should not be relied upon for truth or accuracy nor should it be used for any other purpose. In querying this database and data (through use of RDAP) you agree to such stipulations.","Under no circumstances will any person or program that queries this RDAP information from NameBright allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations (in any form) to or from any records or fields that are retrieved from this system. Any attempt to do so violates the terms of use of this system is unsupported, and might be in violation of laws.","Do not, under any circumstance, access this RDAP Domain Database using any high volume, automated, electronic processes that send queries or data to the systems of NameBright.com or any ICANN-accredited registrar.","The use of the information contained in the RDAP Domain Database is intended for and will only be used for lawful purposes. Requesting parties will be solely responsible for any and all consequences should they do otherwise, and any abuse of this RDAP system will be dealt with appropriately and to the maximum extent of the law.","Requesters are not allowed to repackage, collate, compile, disseminate, or otherwise use the data which is provided to you from RDAP in its entirety, or in any substantial portion, without prior written permission.","Those querying RDAP from NameBright may not store results in memory, databases, on a hard disk or flash drive, nor re-transmit, sell, package, license or otherwise transfer such data in bulk to any other individual, organization or business entity.","NameBright retains certain details about queries made to the RDAP database for the purposes of detecting and preventing high volume, automated queries and/or potential misuse of NameBright system(s). Any detection of misuse will be programmatically shut down.","NameBright reserves the right to restrict or deny access to the RDAP data if it is suspected that there is any failure to comply with any of these terms. Any such termination will occur without warning or notification, and NameBright reserves the exclusive right and authority to terminate such use at any time for any reason.","NameBright reserves the right to modify or discontinue participation in any voluntary aspects of the RDAP program and suspend or terminate related access to the RDAP protocol at any time and for any reason at NameBright's sole discretion.","In using RDAP through NameBright and/or over the Internet or via any set of connected computers, requestors expressly agree to indemnify and hold harmless NameBright, its officers, directors, employees or any related business entity.","NameBright reserves the right to modify this agreement without notice at any time.","---","Last Revised: February 11, 2025","Copyright 2008-2026 NameBright.com. All Rights Reserved."]},{"links":[{"rel":"help","href":"https://icann.org/wicf","type":"text/html","value":"https://icann.org/wicf"}],"title":"RDDS Inaccuracy Complaint Form","description":["URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf"]},{"description":["This response conforms to the RDAP Operational Profile for gTLD Registries and Registrars version 1.0"]}],"entities":[{"lang":"en-US","roles":["registrar"],"handle":"1441","entities":[{"roles":["abuse"],"handle":"NB-ABUSE","vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","TurnCommerce, Inc. DBA NameBright.com"],["email",{},"text","abuse@NameBright.com"],["tel",{"type":"VOICE"},"uri","tel:+1.7204960020"]]],"objectClassName":"entity"}],"publicIds":[{"type":"IANA Registrar ID","identifier":"1441"}],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","TurnCommerce, Inc. DBA NameBright.com"]]],"objectClassName":"entity"},{"lang":"en-US","roles":["administrative","registrant","technical"],"events":[{"eventDate":"1997-08-11T04:00:00Z","eventAction":"registration"},{"eventDate":"2026-03-02T22:59:04.6087319Z","eventAction":"last update of RDAP database"},{"eventDate":"2020-01-15T19:29:11Z","eventAction":"last changed"}],"handle":"TC-1192796","status":["proxy","private","obscured"],"vcardArray":["vcard",[["version",{},"text","4.0"],["fn",{},"text","Redacted for Privacy"],["email",{},"text","www.namebright.com/contact/domaining.com"],["org",{},"text","NameBrightPrivacy.com"],["adr",{"pref":"1"},"text",["","","2635 Walnut Street","Denver","CO","80205","US"]],["n",{},"text",["","Redacted for Privacy","","",""]],["tel",{"type":"VOICE"},"uri","tel:+1.7204960020"]]],"objectClassName":"entity"}],"secureDNS":{"dsData":[],"zoneSigned":false,"delegationSigned":false},"nameservers":[{"ldhName":"dns3.easydns.org","objectClassName":"nameserver"},{"ldhName":"dns1.easydns.com","objectClassName":"nameserver"},{"ldhName":"dns2.easydns.net","objectClassName":"nameserver"},{"ldhName":"dns4.easydns.info","objectClassName":"nameserver"}],"objectClassName":"domain","rdapConformance":["rdap_level_0","icann_rdap_response_profile_1","icann_rdap_technical_implementation_guide_1"]}}	Domain is active
ecpat.org.tw	org.tw	tw	ICANN	HTTP 200	103.30.46.122	TW	{"facebook":["https://facebook.com/ECPATTaiwan"],"x-twitter":["https://twitter.com/ECPATTaiwan"]}	2026-05-07	Plesk, jQuery 1.12.4, jQuery UI 1.8.19, Open Graph, jQuery CDN, Microsoft 365, Google Font API, Microsoft ASP.NET 4.0.30319, Google Tag Manager	2026-07-26	TRUE	{"A":["103.30.46.122"],"DS":[{"digest":"dae636217393622612f66c0909cc08f10db57a8fe34015023661a88ab3136034","key_tag":52987,"algorithm":13,"digest_type":2}],"MX":[{"host":"ecpat-org-tw.mail.protection.outlook.com","priority":5}],"NS":["ns11.twnic.net.tw","ns12.twnic.net.tw"],"SOA":{"mname":"ns11.twnic.net.tw","retry":600,"rname":"tech.twnic.net.tw","expire":86400,"serial":1783278700,"minimum":38400,"refresh":3600},"TXT":["MS=ms45789124","google-site-verification=Sq-GgxuuCY46w2Ycp_CEHnpLQt9LCEe7Qr6luIkzJK8","v=spf1 include:spf.protection.outlook.com include:spf.neticrm.net 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imh.com.sg	com.sg	sg	ICANN	HTTP 200	64.239.109.1	US	{"youtube":["https://youtube.com/user/IMHsingapore/videos"],"facebook":["https://facebook.com/imh.singapore"],"linkedin":["https://sg.linkedin.com/company/institute-of-mental-health"],"instagram":["https://instagram.com/imh.singapore"]}	2026-05-14	HSTS, Slick, cdnjs, jQuery, AddThis, Bootstrap, Cloudflare, Font Awesome, Google Analytics GA4, Microsoft ASP.NET	2026-07-21	TRUE	{"A":["64.239.109.1"],"DS":[{"digest":"f36faf8d38b97c2a98fc46740d212f5c34869ee8db1731e046eb15aac4bba8ef","key_tag":2371,"algorithm":13,"digest_type":2}],"MX":[{"host":"mail11.hmail.sg","priority":10},{"host":"mail21.hmail.sg","priority":10}],"NS":["bart.ns.cloudflare.com","teresa.ns.cloudflare.com"],"SOA":{"mname":"bart.ns.cloudflare.com","retry":2400,"rname":"dns.cloudflare.com","expire":604800,"serial":2409671674,"minimum":1800,"refresh":10000},"TXT":["MS=ms94325755","sitecore-domain-verification=c1c81218539b4f53833cc0263101f470","v=spf1 mx 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…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…	…

Showing 5 of 6,486,161 rows · Technologies · Full website tech stack per site — CMS, payments, analytics, frameworks.

↓ Download preview (20 rows, free) Buy Technologies — €159 / month

Microsoft ASP.NET sites by country

Country	Sites	Share
🇺🇸 United States	3,719,802	59.6%
🇮🇹 Italy	559,341	9.0%
🇨🇳 China	243,582	3.9%
🇬🇧 United Kingdom	242,033	3.9%
🇹🇷 Turkey	219,800	3.5%

Microsoft ASP.NET sites by TLD

TLD	Sites	Share
.com	4,306,692	66.4%
.it	306,811	4.7%
.uk	196,977	3.0%
.net	185,984	2.9%
.cn	143,042	2.2%

Version distribution

Detected Microsoft ASP.NET versions across all 6,486,161 sites.

Version	Sites	Share
4.0.30319	839,016	84.0%
2.0.50727	153,019	15.3%
0	4,741	0.5%
1.1.4322	395	0.0%
-	339	0.0%

Which websites are using Microsoft ASP.NET?

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

Open the Microsoft ASP.NET 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 Microsoft ASP.NET?

webatla detects Microsoft ASP.NET on 6.5M websites, refreshed daily — each with its domain, DNS, WHOIS, IP, country and ranking.

Can I download the list of websites using Microsoft ASP.NET?

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 Microsoft ASP.NET?

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

What else is in the Microsoft ASP.NET technology data?

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

Can I download just the sites using Microsoft ASP.NET, or the whole database?

Both. Every site running Microsoft ASP.NET 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 Microsoft ASP.NET?

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 Microsoft ASP.NET 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.