Download .ac.kr domains
1,059 active domains
Public suffix · Under .kr · Operated by Korea Internet & Security Agency (KISA)
About .ac.kr
.ac.kr is a multi-level public suffix sitting one level below .kr. Suffixes like this exist because registries reserve a second level for specific registrant categories. Registrants treat them as if they were top-level TLDs, and so do webatla datasets.
At a glance
Database preview of .ac.kr domains
5 sample rows from the live database. Switch the dataset to see what each one contains, then preview the file or buy the full dataset.
| Domain | TLD suffix | TLD | Domain type |
|---|---|---|---|
| hanyang.ac.kr | ac.kr | kr | ICANN |
| ewha.ac.kr | ac.kr | kr | ICANN |
| khu.ac.kr | ac.kr | kr | ICANN |
| kangwon.ac.kr | ac.kr | kr | ICANN |
| kookmin.ac.kr | ac.kr | kr | ICANN |
| … | … | … | … |
| Domain | TLD suffix | TLD | Domain type | Country by IP | PR value | Harmonic value | Domain creation date | Domain expiration date |
|---|---|---|---|---|---|---|---|---|
| hanyang.ac.kr | ac.kr | kr | ICANN | KR | 0.000000451503 | 16,992,670 | 1994-03-07 | 2027-05-01 |
| ewha.ac.kr | ac.kr | kr | ICANN | KR | 0.000000376883 | 16,948,724 | 1994-11-01 | 2026-10-15 |
| khu.ac.kr | ac.kr | kr | ICANN | KR | 0.000000300204 | 16,950,788 | 2000-03-28 | 2027-03-28 |
| kangwon.ac.kr | ac.kr | kr | ICANN | KR | 0.000000241956 | 16,796,586 | 1997-06-25 | 2026-10-15 |
| kookmin.ac.kr | ac.kr | kr | ICANN | KR | 0.000000214973 | 16,829,536 | 1993-07-26 | 2028-10-15 |
| … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hanyang.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 166.104.177.20 | KR | {"youtube":["https://youtube.com/@HanyangUniv.1939","https://youtube.com/user/playHanyangUniv","https://youtube.com/c/HanyangUnivERICA"],"facebook":["https://facebook.com/HanyangUniv","https://facebook.com/HanyangUniversityErica"],"linkedin":["https://linkedin.com/school/%ED%95%9C%EC%96%91%EB%8C%80%ED%95%99%EA%B5%90"],"instagram":["https://instagram.com/hanyang_univ","http://instagram.com/hanyang_univ","https://instagram.com/hanyang_erica"]} | 2026-05-12 | PWA, Java, Kakao, Sectigo, jsDelivr, Open Graph, Bootstrap Icons, Google Font API, Google Workspace, Oracle WebLogic Server | 0.000000451503 | 16,992,670 | 1994-03-07 | 2027-05-01 |
| ewha.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 203.255.161.161 | KR | {"youtube":["http://youtube.com/ewhauniv","https://youtube.com/ewhauniv"],"facebook":["https://facebook.com/EwhaWomansUniversity"],"instagram":["https://instagram.com/ewha.w.univ"],"x-twitter":["https://twitter.com/EwhaWomansUniv"]} | 2026-05-08 | Java, jQuery 1.9.1, Sectigo, jQuery UI 1.11.4 | 0.000000376883 | 16,948,724 | 1994-11-01 | 2026-10-15 |
| khu.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 175.106.86.97 | KR | {"youtube":["http://youtube.com/KyungHeeUniv"],"facebook":["https://facebook.com/kyungheeuniv"],"linkedin":["https://linkedin.com/school/%EA%B2%BD%ED%9D%AC%EB%8C%80%ED%95%99%EA%B5%90"],"instagram":["https://instagram.com/kyunghee_university"],"x-twitter":["http://twitter.com/khuniv"]} | 2026-05-17 | PHP, Java, MySQL, Slick, CentOS, jQuery 1.11.2, mod_jk 1.2.48, Gnuboard, Open Graph, OWL Carousel | 0.000000300204 | 16,950,788 | 2000-03-28 | 2027-03-28 |
| kangwon.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 210.115.35.170 | KR | {"youtube":["https://youtube.com/channel/UC57HdexJ2QtIl-QoVLrYfvg"],"facebook":["https://facebook.com/openknu?locale=ko_KR"],"instagram":["https://instagram.com/knu._.united"]} | 2026-05-16 | Java, Kakao, jQuery 3.6.0, jsDelivr, jQuery UI, Open Graph, Google Font API, Naver Analytics, Google Analytics GA4 | 0.000000241956 | 16,796,586 | 1997-06-25 | 2026-10-15 |
| kookmin.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 113.198.215.98 | KR | {"tiktok":["https://tiktok.com/@kookmin_univ?lang=ko-KR"],"youtube":["https://youtube.com/channel/UCIEWwnGtqeBckCTzrFXoEQw"],"facebook":["https://facebook.com/kookmin.univ?locale=ko_KR%3Futm_source%3Dwww","https://facebook.com/photo?fbid=1418648810292572&set=pcb.1418718536952266%3Futm_source%3Dwww","https://facebook.com/photo?fbid=1407117401445713&set=pcb.1407117468112373%3Futm_source%3Dwww"],"linkedin":["https://kr.linkedin.com/school/%EA%B5%AD%EB%AF%BC%EB%8C%80%ED%95%99%EA%B5%90"],"instagram":["http://instagram.com/kookmin.univ","https://instagram.com/student.kookmin"],"x-twitter":["https://twitter.com/kmu_tweet"]} | 2026-05-17 | Java, Swiper, jQuery 1.11.3, mod_jk 1.2.49, YouTube, jQuery UI, Open Graph, Apache Tomcat, Google Analytics GA4, Google Workspace | 0.000000214973 | 16,829,536 | 1993-07-26 | 2028-10-15 |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … |
| Domain | TLD suffix | TLD | Domain type | DNS last data checked | DNS Status | DNS records |
|---|---|---|---|---|---|---|
| hanyang.ac.kr | ac.kr | kr | ICANN | 2026-06-05 | TRUE | {"A":["166.104.177.20"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":10},{"host":"alt3.aspmx.l.google.com","priority":15},{"host":"alt4.aspmx.l.google.com","priority":20},{"host":"aspmx.l.google.com","priority":1}],"NS":["ansan-d.hanyang.ac.kr","hynetm.hanyang.ac.kr"],"SOA":{"mname":"hynetm.hanyang.ac.kr","retry":3600,"rname":"infra01.hanyang.ac.kr","expire":2592000,"serial":2008126732,"minimum":900,"refresh":10800},"TXT":["MS=ms73165833","google-site-verification=PuQ4H13DAVN637ogZl2Us76065ZxRqNrn4OmxX-6MDc","miro-verification=a7592948e52fc7a6a78eb02132cf749ccaae4774","v=spf1 ip4:166.104.177.103 ip4:166.104.177.104 ip4:166.104.177.105 ip4:166.104.177.66 ip4:103.55.188.171 ip4:103.55.188.172 ip4:182.162.27.92 ip4:182.162.27.100 include:_spf.google.com -all"]} |
| ewha.ac.kr | ac.kr | kr | ICANN | 2026-06-11 | TRUE | {"A":["203.255.161.161"],"MX":[{"host":"relay-spam.gabia.com","priority":10}],"NS":["ns.ewha.ac.kr"],"SOA":{"mname":"ns.ewha.ac.kr","retry":900,"rname":"iic.ewha.ac.kr","expire":604800,"serial":1538,"minimum":10800,"refresh":3600},"TXT":["MS=5AF791EA16E15D0DD33C6DFA74D612540567D42B","ZOOM_verify_5Xel4afwQb-5c6ATYCz3pg","cisco-ci-domain-verification=3daf6e7c979a44e68dca68cec419d127d63b34470147b8d27daa97ded3b48b1f","v=spf1 ip4:203.255.161.142 ip4:203.255.161.97 ip4:203.255.161.69 ip4:203.255.176.248 ip4:203.255.162.174 ip4:203.255.162.200 ip4:203.255.190.49 include:_spf.google.com include:_spf.ewha.govhiworks.com -all"]} |
| khu.ac.kr | ac.kr | kr | ICANN | 2026-06-09 | TRUE | {"A":["175.106.86.97"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":20},{"host":"alt2.aspmx.l.google.com","priority":20},{"host":"alt3.aspmx.l.google.com","priority":30},{"host":"alt4.aspmx.l.google.com","priority":30},{"host":"aspmx.l.google.com","priority":10}],"NS":["nms.kyunghee.ac.kr","nms2.kyunghee.ac.kr"],"SOA":{"mname":"nms2.kyunghee.ac.kr","retry":3600,"rname":"please_set_email.absolutely.nowhere","expire":2592000,"serial":2011035154,"minimum":900,"refresh":10800},"TXT":["MS=A4EA0545C1A73DD25B36273F524D06A473414601","google-site-verification=8YLL_V5yWLUpCbbn5tyu4O0lJopq2pXDUT3XEHLZfDM","google-site-verification=FHUPkI7wh3Y6MQtGjkx7bu7tdmq8zjhN14t3K4GuLOc","google-site-verification=HaSlT1zCM2deGkBUv6G6fQZwlH_dlUzTLMQRHoNBSC0","google-site-verification=pUOd3G7sKCFYFz4Gqj0mOKph2b84RNzGU6GZp-W9UZs","v=spf1 ip4:175.106.88.75 ip4:163.180.96.249 ip4:163.180.96.124 ip4:163.180.96.125 ip4:163.180.96.126 ip4:163.180.96.52 ip4:163.180.96.102 ip4:163.180.40.147 ip4:163.180.96.87 ip4:175.106.91.17 ip4:175.106.91.62 include:_spf.google.com ~all"]} |
| kangwon.ac.kr | ac.kr | kr | ICANN | 2026-06-11 | TRUE | {"A":["210.115.35.170","210.115.35.171","210.115.35.172","210.115.35.173"],"NS":["ns.kangwon.ac.kr","ns2.kangwon.ac.kr","ns3.kangwon.ac.kr"],"SOA":{"mname":"kangwon.ac.kr","retry":600,"rname":"root.mail.kangwon.ac.kr","expire":604800,"serial":2023074313,"minimum":86400,"refresh":3600},"TXT":["MS=1400F1440334D1C92CF05DC3BC68F3825E743755","ZOOM_verify_6Up7ZlbbR3OwGa6JCLdRoQ","_globalsign-domain-verification=Kwfw3iKx7cCATYUmLiKcvqxLvWApPRF4EpKuCC381W","_globalsign-domain-verification=MN1-uu8F7nGn57_64CGYvDLZeMWTn5gJE9asWTWSp1","_globalsign-domain-verification=NrEcLeDvCocdUPdPHhBj4rxSxtN6G6hKlEdedAjIXy","_globalsign-domain-verification=rVUFzRuXhOFhyfSDfnQz2mhVpv_mGRGK9dUQMYr5p3","google-site-verification=ClSXQbaxNppP6Jn87FKX38oQnRllT-iph8frG8HgLPY","v=spf1 ip4:210.115.32.13 ip4:210.115.32.14 ip4:210.115.32.72 ip4:210.102.121.33 mx include:mailplug.com include:mail.stibee.com -all"]} |
| kookmin.ac.kr | ac.kr | kr | ICANN | 2026-06-09 | TRUE | {"A":["113.198.215.98"],"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":["kmu.kookmin.ac.kr","ns.kookmin.ac.kr","ns2.kornet.net"],"SOA":{"mname":"ns.kookmin.ac.kr","retry":900,"rname":"sunin63.gmail.com","expire":604800,"serial":2025073069,"minimum":10800,"refresh":3600},"TXT":["ZOOM_verify_Ay5ix56DSN2YYyhpApvciA","google-site-verification=7arWNx7oz5xif1TlSkMeBiZjW8FWwe8wHgas1fucOAA","google-site-verification=Oml8jNmGqdtXbS2okBawiWqmhdvvjJa7tzWFgxVxTuc","google-site-verification=QLOWFQKiG0TFMjc24NUCXTxy0ofOqa_1Yfg-B6cSRMg","google-site-verification=Z9Dz_h4IDYCVXzWcXqvqvl1rkO6DtjVamFf6XxDR0HQ","google-site-verification=ketkAWrrSP53KHZeBZZWFXQ2QMaQQkQPwzLmU_D9r7M","google-site-verification=lPxwMmWBnpqUOITBmbnNqfSWxJvoR7VVXCLyTYFSYf8","google-site-verification=mh4VP32Sv5j111EI-yk8i1yTrRidIWgzUVg0b5yh-xE","v=spf1 include:_spf.google.com include:_kookminspf.kookmin.ac.kr include:mail.stibee.com ~all"]} |
| … | … | … | … | … | … | … |
| Domain | RDAP/WHOIS last data checked | RDAP/WHOIS method | Domain creation date | Domain expiration date | Domain last changed | Registrar | RDAP/WHOIS Record | Response Status RDAP/WHOIS |
|---|---|---|---|---|---|---|---|---|
| hanyang.ac.kr | 2026-04-22 | WHOIS | 1994-03-07 | 2027-05-01 | 2024-04-01 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : hanyang.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : hanyang.ac.kr\n등록인 : 한양대학교\n등록인 주소 : 서울특별시 성동구 왕십리로 222 제2공학관 6층 정보인프라팀\n등록인 우편번호 : 04763\n책임자 : 한양대학교\n책임자 전자우편 : infra01@hanyang.ac.kr\n책임자 전화번호 : 02-2220-1427\n등록일 : 1994. 03. 07.\n최근 정보 변경일 : 2024. 04. 01.\n사용 종료일 : 2027. 05. 01.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : hynetm.hanyang.ac.kr\n IP 주소 : 166.104.27.6\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : hanyang.ac.kr\nRegistrant : Hanyang University\nRegistrant Address : Information& IT infra Management Team, 2nd Engineering build, 222 Wangsimni-ro Seongdong-gu, Seoul, KR\nRegistrant Zip Code : 04763\nAdministrative Contact(AC) : Hanyang\nAC E-Mail : infra01@hanyang.ac.kr\nAC Phone Number : 02-2220-1427\nRegistered Date : 1994. 03. 07.\nLast Updated Date : 2024. 04. 01.\nExpiration Date : 2027. 05. 01.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : hynetm.hanyang.ac.kr\n IP Address : 166.104.27.6\n\n\n- KISA/KRNIC WHOIS Service -"} | Domain is active |
| ewha.ac.kr | 2025-09-16 | WHOIS | 1994-11-01 | 2026-10-15 | 2010-01-29 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : ewha.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : ewha.ac.kr\n등록인 : 이화여자대학교\n등록인 주소 : 서울 서대문구 대현동 이화여자대학교 11-1 정보통신처\n등록인 우편번호 : 120750\n책임자 : 도메인 관리자\n책임자 전자우편 : iic@ewha.ac.kr\n책임자 전화번호 : 02-3277-3874\n등록일 : 1994. 11. 01.\n최근 정보 변경일 : 2010. 01. 29.\n사용 종료일 : 2026. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns.ewha.ac.kr\n IP 주소 : 203.255.161.103\n\n2차 네임서버 정보\n 호스트이름 : ns2.kornet.net\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : ewha.ac.kr\nRegistrant : Ewha Womans University\nRegistrant Address : Daehyeon-dong, Seodaemun-gu, Seoul, Republic of Korea, Daehyeon-dong, Seodaemun-gu, Seoul, KR\nRegistrant Zip Code : 120750\nAdministrative Contact(AC) : Domain Manager\nAC E-Mail : iic@ewha.ac.kr\nAC Phone Number : 02-3277-3874\nRegistered Date : 1994. 11. 01.\nLast Updated Date : 2010. 01. 29.\nExpiration Date : 2026. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns.ewha.ac.kr\n IP Address : 203.255.161.103\n\nSecondary Name Server\n Host Name : ns2.kornet.net\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| khu.ac.kr | 2025-08-18 | WHOIS | 2000-03-28 | 2027-03-28 | 2007-04-02 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : khu.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : khu.ac.kr\n등록인 : 경희대학교\n등록인 주소 : 경기 용인시 기흥구 서천동 1 경희대학교수원캠퍼스 정보지원처\n등록인 우편번호 : 449701\n책임자 : 이종진\n책임자 전자우편 : it@khu.ac.kr\n책임자 전화번호 : +82.312013167\n등록일 : 2000. 03. 28.\n최근 정보 변경일 : 2007. 04. 02.\n사용 종료일 : 2027. 03. 28.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : nms.kyunghee.ac.kr\n IP 주소 : 163.180.16.53\n\n2차 네임서버 정보\n 호스트이름 : nms2.kyunghee.ac.kr\n IP 주소 : 163.180.96.54\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : khu.ac.kr\nRegistrant : KYUNGHEE UNIVERSITY\nRegistrant Address : Kyunghee University, Seocheon-dong 1, Giheung-gu, Yongin-si, Gyeonggi-do, KR\nRegistrant Zip Code : 449701\nAdministrative Contact(AC) : Jong-jin, Lee\nAC E-Mail : it@khu.ac.kr\nAC Phone Number : +82.312013167\nRegistered Date : 2000. 03. 28.\nLast Updated Date : 2007. 04. 02.\nExpiration Date : 2027. 03. 28.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : nms.kyunghee.ac.kr\n IP Address : 163.180.16.53\n\nSecondary Name Server\n Host Name : nms2.kyunghee.ac.kr\n IP Address : 163.180.96.54\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| kangwon.ac.kr | 2025-11-25 | WHOIS | 1997-06-25 | 2026-10-15 | 2024-01-10 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : kangwon.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : kangwon.ac.kr\n등록인 : 강원대\n등록인 주소 : 강원도 춘천시 강원대학길 1 정보화본부\n등록인 우편번호 : 24341\n책임자 : 강원대학교\n책임자 전자우편 : sysadmin@kangwon.ac.kr\n책임자 전화번호 : 033-250-7728\n등록일 : 1997. 06. 25.\n최근 정보 변경일 : 2024. 01. 10.\n사용 종료일 : 2026. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns.kangwon.ac.kr\n IP 주소 : 210.115.32.105\n\n2차 네임서버 정보\n 호스트이름 : ns2.kangwon.ac.kr\n IP 주소 : 210.115.33.105\n 호스트이름 : ns3.kangwon.ac.kr\n IP 주소 : 52.231.109.175\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : kangwon.ac.kr\nRegistrant : Kangwon National University\nRegistrant Address : , 1 Kangwondaehak-gil Chuncheon-si, Gangwon-do, KR\nRegistrant Zip Code : 24341\nAdministrative Contact(AC) : Kangwon National UNIV\nAC E-Mail : sysadmin@kangwon.ac.kr\nAC Phone Number : 033-250-7728\nRegistered Date : 1997. 06. 25.\nLast Updated Date : 2024. 01. 10.\nExpiration Date : 2026. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns.kangwon.ac.kr\n IP Address : 210.115.32.105\n\nSecondary Name Server\n Host Name : ns2.kangwon.ac.kr\n IP Address : 210.115.33.105\n Host Name : ns3.kangwon.ac.kr\n IP Address : 52.231.109.175\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| kookmin.ac.kr | 2025-08-12 | WHOIS | 1993-07-26 | 2028-10-15 | 2019-09-05 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : kookmin.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : kookmin.ac.kr\n등록인 : 국민대학교\n등록인 주소 : 서울특별시 성북구 정릉로 77 국제관 403호\n등록인 우편번호 : 02707\n책임자 : 이한경\n책임자 전자우편 : ispt@kookmin.ac.kr\n책임자 전화번호 : 02-910-4274\n등록일 : 1993. 07. 26.\n최근 정보 변경일 : 2019. 09. 05.\n사용 종료일 : 2028. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : kmu.kookmin.ac.kr\n IP 주소 : 210.123.32.13\n\n2차 네임서버 정보\n 호스트이름 : ns2.kornet.net\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : kookmin.ac.kr\nRegistrant : Kookmin University\nRegistrant Address : 403, International Hall, KOOKMIN UNIVERSITY, 77 Jeongneung-ro Seongbuk-gu, Seoul, KR\nRegistrant Zip Code : 02707\nAdministrative Contact(AC) : Lee Han Kyung\nAC E-Mail : ispt@kookmin.ac.kr\nAC Phone Number : 02-910-4274\nRegistered Date : 1993. 07. 26.\nLast Updated Date : 2019. 09. 05.\nExpiration Date : 2028. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : kmu.kookmin.ac.kr\n IP Address : 210.123.32.13\n\nSecondary Name Server\n Host Name : ns2.kornet.net\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| … | … | … | … | … | … | … | … | … |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hanyang.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 166.104.177.20 | KR | {"youtube":["https://youtube.com/@HanyangUniv.1939","https://youtube.com/user/playHanyangUniv","https://youtube.com/c/HanyangUnivERICA"],"facebook":["https://facebook.com/HanyangUniv","https://facebook.com/HanyangUniversityErica"],"linkedin":["https://linkedin.com/school/%ED%95%9C%EC%96%91%EB%8C%80%ED%95%99%EA%B5%90"],"instagram":["https://instagram.com/hanyang_univ","http://instagram.com/hanyang_univ","https://instagram.com/hanyang_erica"]} | 2026-05-12 | PWA, Java, Kakao, Sectigo, jsDelivr, Open Graph, Bootstrap Icons, Google Font API, Google Workspace, Oracle WebLogic Server | 2026-06-05 | TRUE | {"A":["166.104.177.20"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":5},{"host":"alt2.aspmx.l.google.com","priority":10},{"host":"alt3.aspmx.l.google.com","priority":15},{"host":"alt4.aspmx.l.google.com","priority":20},{"host":"aspmx.l.google.com","priority":1}],"NS":["ansan-d.hanyang.ac.kr","hynetm.hanyang.ac.kr"],"SOA":{"mname":"hynetm.hanyang.ac.kr","retry":3600,"rname":"infra01.hanyang.ac.kr","expire":2592000,"serial":2008126732,"minimum":900,"refresh":10800},"TXT":["MS=ms73165833","google-site-verification=PuQ4H13DAVN637ogZl2Us76065ZxRqNrn4OmxX-6MDc","miro-verification=a7592948e52fc7a6a78eb02132cf749ccaae4774","v=spf1 ip4:166.104.177.103 ip4:166.104.177.104 ip4:166.104.177.105 ip4:166.104.177.66 ip4:103.55.188.171 ip4:103.55.188.172 ip4:182.162.27.92 ip4:182.162.27.100 include:_spf.google.com -all"]} | 0.000000451503 | 16,992,670 | 2026-04-22 | WHOIS | 1994-03-07 | 2027-05-01 | 2024-04-01 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : hanyang.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : hanyang.ac.kr\n등록인 : 한양대학교\n등록인 주소 : 서울특별시 성동구 왕십리로 222 제2공학관 6층 정보인프라팀\n등록인 우편번호 : 04763\n책임자 : 한양대학교\n책임자 전자우편 : infra01@hanyang.ac.kr\n책임자 전화번호 : 02-2220-1427\n등록일 : 1994. 03. 07.\n최근 정보 변경일 : 2024. 04. 01.\n사용 종료일 : 2027. 05. 01.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : hynetm.hanyang.ac.kr\n IP 주소 : 166.104.27.6\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : hanyang.ac.kr\nRegistrant : Hanyang University\nRegistrant Address : Information& IT infra Management Team, 2nd Engineering build, 222 Wangsimni-ro Seongdong-gu, Seoul, KR\nRegistrant Zip Code : 04763\nAdministrative Contact(AC) : Hanyang\nAC E-Mail : infra01@hanyang.ac.kr\nAC Phone Number : 02-2220-1427\nRegistered Date : 1994. 03. 07.\nLast Updated Date : 2024. 04. 01.\nExpiration Date : 2027. 05. 01.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : hynetm.hanyang.ac.kr\n IP Address : 166.104.27.6\n\n\n- KISA/KRNIC WHOIS Service -"} | Domain is active |
| ewha.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 203.255.161.161 | KR | {"youtube":["http://youtube.com/ewhauniv","https://youtube.com/ewhauniv"],"facebook":["https://facebook.com/EwhaWomansUniversity"],"instagram":["https://instagram.com/ewha.w.univ"],"x-twitter":["https://twitter.com/EwhaWomansUniv"]} | 2026-05-08 | Java, jQuery 1.9.1, Sectigo, jQuery UI 1.11.4 | 2026-06-11 | TRUE | {"A":["203.255.161.161"],"MX":[{"host":"relay-spam.gabia.com","priority":10}],"NS":["ns.ewha.ac.kr"],"SOA":{"mname":"ns.ewha.ac.kr","retry":900,"rname":"iic.ewha.ac.kr","expire":604800,"serial":1538,"minimum":10800,"refresh":3600},"TXT":["MS=5AF791EA16E15D0DD33C6DFA74D612540567D42B","ZOOM_verify_5Xel4afwQb-5c6ATYCz3pg","cisco-ci-domain-verification=3daf6e7c979a44e68dca68cec419d127d63b34470147b8d27daa97ded3b48b1f","v=spf1 ip4:203.255.161.142 ip4:203.255.161.97 ip4:203.255.161.69 ip4:203.255.176.248 ip4:203.255.162.174 ip4:203.255.162.200 ip4:203.255.190.49 include:_spf.google.com include:_spf.ewha.govhiworks.com -all"]} | 0.000000376883 | 16,948,724 | 2025-09-16 | WHOIS | 1994-11-01 | 2026-10-15 | 2010-01-29 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : ewha.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : ewha.ac.kr\n등록인 : 이화여자대학교\n등록인 주소 : 서울 서대문구 대현동 이화여자대학교 11-1 정보통신처\n등록인 우편번호 : 120750\n책임자 : 도메인 관리자\n책임자 전자우편 : iic@ewha.ac.kr\n책임자 전화번호 : 02-3277-3874\n등록일 : 1994. 11. 01.\n최근 정보 변경일 : 2010. 01. 29.\n사용 종료일 : 2026. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns.ewha.ac.kr\n IP 주소 : 203.255.161.103\n\n2차 네임서버 정보\n 호스트이름 : ns2.kornet.net\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : ewha.ac.kr\nRegistrant : Ewha Womans University\nRegistrant Address : Daehyeon-dong, Seodaemun-gu, Seoul, Republic of Korea, Daehyeon-dong, Seodaemun-gu, Seoul, KR\nRegistrant Zip Code : 120750\nAdministrative Contact(AC) : Domain Manager\nAC E-Mail : iic@ewha.ac.kr\nAC Phone Number : 02-3277-3874\nRegistered Date : 1994. 11. 01.\nLast Updated Date : 2010. 01. 29.\nExpiration Date : 2026. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns.ewha.ac.kr\n IP Address : 203.255.161.103\n\nSecondary Name Server\n Host Name : ns2.kornet.net\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| khu.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 175.106.86.97 | KR | {"youtube":["http://youtube.com/KyungHeeUniv"],"facebook":["https://facebook.com/kyungheeuniv"],"linkedin":["https://linkedin.com/school/%EA%B2%BD%ED%9D%AC%EB%8C%80%ED%95%99%EA%B5%90"],"instagram":["https://instagram.com/kyunghee_university"],"x-twitter":["http://twitter.com/khuniv"]} | 2026-05-17 | PHP, Java, MySQL, Slick, CentOS, jQuery 1.11.2, mod_jk 1.2.48, Gnuboard, Open Graph, OWL Carousel | 2026-06-09 | TRUE | {"A":["175.106.86.97"],"MX":[{"host":"alt1.aspmx.l.google.com","priority":20},{"host":"alt2.aspmx.l.google.com","priority":20},{"host":"alt3.aspmx.l.google.com","priority":30},{"host":"alt4.aspmx.l.google.com","priority":30},{"host":"aspmx.l.google.com","priority":10}],"NS":["nms.kyunghee.ac.kr","nms2.kyunghee.ac.kr"],"SOA":{"mname":"nms2.kyunghee.ac.kr","retry":3600,"rname":"please_set_email.absolutely.nowhere","expire":2592000,"serial":2011035154,"minimum":900,"refresh":10800},"TXT":["MS=A4EA0545C1A73DD25B36273F524D06A473414601","google-site-verification=8YLL_V5yWLUpCbbn5tyu4O0lJopq2pXDUT3XEHLZfDM","google-site-verification=FHUPkI7wh3Y6MQtGjkx7bu7tdmq8zjhN14t3K4GuLOc","google-site-verification=HaSlT1zCM2deGkBUv6G6fQZwlH_dlUzTLMQRHoNBSC0","google-site-verification=pUOd3G7sKCFYFz4Gqj0mOKph2b84RNzGU6GZp-W9UZs","v=spf1 ip4:175.106.88.75 ip4:163.180.96.249 ip4:163.180.96.124 ip4:163.180.96.125 ip4:163.180.96.126 ip4:163.180.96.52 ip4:163.180.96.102 ip4:163.180.40.147 ip4:163.180.96.87 ip4:175.106.91.17 ip4:175.106.91.62 include:_spf.google.com ~all"]} | 0.000000300204 | 16,950,788 | 2025-08-18 | WHOIS | 2000-03-28 | 2027-03-28 | 2007-04-02 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : khu.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : khu.ac.kr\n등록인 : 경희대학교\n등록인 주소 : 경기 용인시 기흥구 서천동 1 경희대학교수원캠퍼스 정보지원처\n등록인 우편번호 : 449701\n책임자 : 이종진\n책임자 전자우편 : it@khu.ac.kr\n책임자 전화번호 : +82.312013167\n등록일 : 2000. 03. 28.\n최근 정보 변경일 : 2007. 04. 02.\n사용 종료일 : 2027. 03. 28.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : nms.kyunghee.ac.kr\n IP 주소 : 163.180.16.53\n\n2차 네임서버 정보\n 호스트이름 : nms2.kyunghee.ac.kr\n IP 주소 : 163.180.96.54\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : khu.ac.kr\nRegistrant : KYUNGHEE UNIVERSITY\nRegistrant Address : Kyunghee University, Seocheon-dong 1, Giheung-gu, Yongin-si, Gyeonggi-do, KR\nRegistrant Zip Code : 449701\nAdministrative Contact(AC) : Jong-jin, Lee\nAC E-Mail : it@khu.ac.kr\nAC Phone Number : +82.312013167\nRegistered Date : 2000. 03. 28.\nLast Updated Date : 2007. 04. 02.\nExpiration Date : 2027. 03. 28.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : nms.kyunghee.ac.kr\n IP Address : 163.180.16.53\n\nSecondary Name Server\n Host Name : nms2.kyunghee.ac.kr\n IP Address : 163.180.96.54\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| kangwon.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 210.115.35.170 | KR | {"youtube":["https://youtube.com/channel/UC57HdexJ2QtIl-QoVLrYfvg"],"facebook":["https://facebook.com/openknu?locale=ko_KR"],"instagram":["https://instagram.com/knu._.united"]} | 2026-05-16 | Java, Kakao, jQuery 3.6.0, jsDelivr, jQuery UI, Open Graph, Google Font API, Naver Analytics, Google Analytics GA4 | 2026-06-11 | TRUE | {"A":["210.115.35.170","210.115.35.171","210.115.35.172","210.115.35.173"],"NS":["ns.kangwon.ac.kr","ns2.kangwon.ac.kr","ns3.kangwon.ac.kr"],"SOA":{"mname":"kangwon.ac.kr","retry":600,"rname":"root.mail.kangwon.ac.kr","expire":604800,"serial":2023074313,"minimum":86400,"refresh":3600},"TXT":["MS=1400F1440334D1C92CF05DC3BC68F3825E743755","ZOOM_verify_6Up7ZlbbR3OwGa6JCLdRoQ","_globalsign-domain-verification=Kwfw3iKx7cCATYUmLiKcvqxLvWApPRF4EpKuCC381W","_globalsign-domain-verification=MN1-uu8F7nGn57_64CGYvDLZeMWTn5gJE9asWTWSp1","_globalsign-domain-verification=NrEcLeDvCocdUPdPHhBj4rxSxtN6G6hKlEdedAjIXy","_globalsign-domain-verification=rVUFzRuXhOFhyfSDfnQz2mhVpv_mGRGK9dUQMYr5p3","google-site-verification=ClSXQbaxNppP6Jn87FKX38oQnRllT-iph8frG8HgLPY","v=spf1 ip4:210.115.32.13 ip4:210.115.32.14 ip4:210.115.32.72 ip4:210.102.121.33 mx include:mailplug.com include:mail.stibee.com -all"]} | 0.000000241956 | 16,796,586 | 2025-11-25 | WHOIS | 1997-06-25 | 2026-10-15 | 2024-01-10 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : kangwon.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : kangwon.ac.kr\n등록인 : 강원대\n등록인 주소 : 강원도 춘천시 강원대학길 1 정보화본부\n등록인 우편번호 : 24341\n책임자 : 강원대학교\n책임자 전자우편 : sysadmin@kangwon.ac.kr\n책임자 전화번호 : 033-250-7728\n등록일 : 1997. 06. 25.\n최근 정보 변경일 : 2024. 01. 10.\n사용 종료일 : 2026. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns.kangwon.ac.kr\n IP 주소 : 210.115.32.105\n\n2차 네임서버 정보\n 호스트이름 : ns2.kangwon.ac.kr\n IP 주소 : 210.115.33.105\n 호스트이름 : ns3.kangwon.ac.kr\n IP 주소 : 52.231.109.175\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : kangwon.ac.kr\nRegistrant : Kangwon National University\nRegistrant Address : , 1 Kangwondaehak-gil Chuncheon-si, Gangwon-do, KR\nRegistrant Zip Code : 24341\nAdministrative Contact(AC) : Kangwon National UNIV\nAC E-Mail : sysadmin@kangwon.ac.kr\nAC Phone Number : 033-250-7728\nRegistered Date : 1997. 06. 25.\nLast Updated Date : 2024. 01. 10.\nExpiration Date : 2026. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns.kangwon.ac.kr\n IP Address : 210.115.32.105\n\nSecondary Name Server\n Host Name : ns2.kangwon.ac.kr\n IP Address : 210.115.33.105\n Host Name : ns3.kangwon.ac.kr\n IP Address : 52.231.109.175\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| kookmin.ac.kr | ac.kr | kr | ICANN | HTTP 200 | 113.198.215.98 | KR | {"tiktok":["https://tiktok.com/@kookmin_univ?lang=ko-KR"],"youtube":["https://youtube.com/channel/UCIEWwnGtqeBckCTzrFXoEQw"],"facebook":["https://facebook.com/kookmin.univ?locale=ko_KR%3Futm_source%3Dwww","https://facebook.com/photo?fbid=1418648810292572&set=pcb.1418718536952266%3Futm_source%3Dwww","https://facebook.com/photo?fbid=1407117401445713&set=pcb.1407117468112373%3Futm_source%3Dwww"],"linkedin":["https://kr.linkedin.com/school/%EA%B5%AD%EB%AF%BC%EB%8C%80%ED%95%99%EA%B5%90"],"instagram":["http://instagram.com/kookmin.univ","https://instagram.com/student.kookmin"],"x-twitter":["https://twitter.com/kmu_tweet"]} | 2026-05-17 | Java, Swiper, jQuery 1.11.3, mod_jk 1.2.49, YouTube, jQuery UI, Open Graph, Apache Tomcat, Google Analytics GA4, Google Workspace | 2026-06-09 | TRUE | {"A":["113.198.215.98"],"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":["kmu.kookmin.ac.kr","ns.kookmin.ac.kr","ns2.kornet.net"],"SOA":{"mname":"ns.kookmin.ac.kr","retry":900,"rname":"sunin63.gmail.com","expire":604800,"serial":2025073069,"minimum":10800,"refresh":3600},"TXT":["ZOOM_verify_Ay5ix56DSN2YYyhpApvciA","google-site-verification=7arWNx7oz5xif1TlSkMeBiZjW8FWwe8wHgas1fucOAA","google-site-verification=Oml8jNmGqdtXbS2okBawiWqmhdvvjJa7tzWFgxVxTuc","google-site-verification=QLOWFQKiG0TFMjc24NUCXTxy0ofOqa_1Yfg-B6cSRMg","google-site-verification=Z9Dz_h4IDYCVXzWcXqvqvl1rkO6DtjVamFf6XxDR0HQ","google-site-verification=ketkAWrrSP53KHZeBZZWFXQ2QMaQQkQPwzLmU_D9r7M","google-site-verification=lPxwMmWBnpqUOITBmbnNqfSWxJvoR7VVXCLyTYFSYf8","google-site-verification=mh4VP32Sv5j111EI-yk8i1yTrRidIWgzUVg0b5yh-xE","v=spf1 include:_spf.google.com include:_kookminspf.kookmin.ac.kr include:mail.stibee.com ~all"]} | 0.000000214973 | 16,829,536 | 2025-08-12 | WHOIS | 1993-07-26 | 2028-10-15 | 2019-09-05 | Inames Co., Ltd.(http://www.inames.co.kr) | {"raw_response":"query : kookmin.ac.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : kookmin.ac.kr\n등록인 : 국민대학교\n등록인 주소 : 서울특별시 성북구 정릉로 77 국제관 403호\n등록인 우편번호 : 02707\n책임자 : 이한경\n책임자 전자우편 : ispt@kookmin.ac.kr\n책임자 전화번호 : 02-910-4274\n등록일 : 1993. 07. 26.\n최근 정보 변경일 : 2019. 09. 05.\n사용 종료일 : 2028. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : kmu.kookmin.ac.kr\n IP 주소 : 210.123.32.13\n\n2차 네임서버 정보\n 호스트이름 : ns2.kornet.net\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : kookmin.ac.kr\nRegistrant : Kookmin University\nRegistrant Address : 403, International Hall, KOOKMIN UNIVERSITY, 77 Jeongneung-ro Seongbuk-gu, Seoul, KR\nRegistrant Zip Code : 02707\nAdministrative Contact(AC) : Lee Han Kyung\nAC E-Mail : ispt@kookmin.ac.kr\nAC Phone Number : 02-910-4274\nRegistered Date : 1993. 07. 26.\nLast Updated Date : 2019. 09. 05.\nExpiration Date : 2028. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : kmu.kookmin.ac.kr\n IP Address : 210.123.32.13\n\nSecondary Name Server\n Host Name : ns2.kornet.net\n\n\n- KISA/KRNIC WHOIS Service -\n\n"} | Domain is active |
| … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … | … |
Top technologies on .ac.kr
| Technology | Sites | Share |
|---|---|---|
| jQuery | 237 | 27.5% |
| Open Graph | 168 | 19.5% |
| Sectigo | 166 | 19.3% |
| Java | 157 | 18.2% |
| Apache HTTP Server | 154 | 17.9% |
Top countries on .ac.kr
| Country | Sites | Share |
|---|---|---|
| 🇰🇷 South Korea | 803 | 93.2% |
| 🇺🇸 United States | 34 | 3.9% |
| 🇮🇳 India | 16 | 1.9% |
| 🇯🇵 Japan | 3 | 0.3% |
| 🇦🇺 Australia | 1 | 0.1% |
The .ac.kr dataset
Everything we have on 1,059 .ac.kr domains in one downloadable file — fresh export every day. Same columns and cadence as any top-level TLD.
Buy a dataset to download .ac.kr
The full .ac.kr slice (3.9 KB JSONL, fresh daily exports) lives inside each dataset. Buy one — €29 to €599 / month — and download immediately. No subscription.
Frequently asked questions
How many .ac.kr domains are there?
webatla tracks 1K active .ac.kr domains, re-exported every day — each with its DNS, RDAP/WHOIS, detected technologies, IP, hosting country and ranking.
Can I download the full list of .ac.kr domains?
Yes — the full .ac.kr list downloads as structured JSONL (zstd). Pay once for one month, no subscription; a free sample is available first.
What's included for each domain, and how fresh is it?
Every domain carries the full schema — DNS, RDAP/WHOIS, technologies, IP & country, PageRank and Harmonic — re-exported daily.