Download full list of .co.kr domains

Name: All .co.kr domains
Creator: webatla
License: https://webatla.com/terms

About .co.kr Database preview Top technologies Top countries Download

About .co.kr

.co.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

Suffix.co.kr

Parent TLD.kr

RegistryKorea Internet & Security Agency (KISA)

Domains422,328

All figures as of Aug 18, 2026

New domain registrations

863 last week

2,421 last month

Active domains

422,328

registered and active domains in .co.kr zone

Active websites

363,899

active websites in .co.kr zone

DNS

391,697

domains with DNS records

Countries

56

countries represented (by hosting IP)

RDAP & WHOIS

422,328

domains with RDAP & WHOIS records

Database preview of .co.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.

webatla-co-kr-all-2026-08-18.jsonl.zst · 422,328 rows · 23 columns Daily fresh export

Domain	TLD suffix	TLD	Domain type
yna.co.kr	co.kr	kr	ICANN
socdoc.co.kr	co.kr	kr	ICANN
mk.co.kr	co.kr	kr	ICANN
koreatimes.co.kr	co.kr	kr	ICANN
dothome.co.kr	co.kr	kr	ICANN
…	…	…	…

Domain	TLD suffix	TLD	Domain type	Country by IP	PR value	Harmonic value	Domain creation date	Domain expiration date
yna.co.kr	co.kr	kr	ICANN	KR	0.00000835087	18,725,866	1999-07-15	2027-07-15
socdoc.co.kr	co.kr	kr	ICANN	US	0.00000522024	12,247,172	2017-02-07	2029-02-07
mk.co.kr	co.kr	kr	ICANN	KR	0.00000262794	17,265,188	1997-11-20	2029-10-15
koreatimes.co.kr	co.kr	kr	ICANN	KR	0.00000246412	17,242,672	1997-03-21	2031-10-15
dothome.co.kr	co.kr	kr	ICANN	KR	0.00000194208	17,369,928	2004-03-05	2028-03-05
…	…	…	…	…	…	…	…	…

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
yna.co.kr	co.kr	kr	ICANN	HTTP 200	211.33.130.21	KR	{"youtube":["https://youtube.com/channel/UCj3_t5p4L4aFsvdW3uHjnnw","https://youtube.com/channel/UCHzW_7Mf8G0JxP4b0LoAd7A","https://youtube.com/channel/UC9iULDnKYrLSjDgekRw_n9w"],"facebook":["https://facebook.com/yonhap"],"instagram":["https://instagram.com/yonhap_news"],"x-twitter":["https://twitter.com/yonhaptweet"]}	2026-07-18	Favicon, Varnish 5.2, Firebase 9.1.0, hreflang, Amazon SES, Handlebars, Open Graph, Underscore.js, Cart Functionality, Amazon Web Services	0.00000835087	18,725,866	1999-07-15	2027-07-15
socdoc.co.kr	co.kr	kr	ICANN	HTTP 200	216.150.1.1	US	{"youtube":["https://youtube.com/@Socdoc_official"],"instagram":["https://instagram.com/socdoc_official"]}	2026-07-07	HSTS, React, HTTP/2, Vercel, Next.js, Node.js, Webpack, Open Graph, Priority Hints, Naver Analytics	0.00000522024	12,247,172	2017-02-07	2029-02-07
mk.co.kr	co.kr	kr	ICANN	HTTP 200	210.179.172.12	KR	{"youtube":["https://youtube.com/@mk_invest","https://youtube.com/@mk_giant","https://youtube.com/@maeburitv"],"telegram":["https://t.me/s/mkglobalinvest?before=50000000","https://t.me/s/mk_giant?before=50000000"]}	2026-08-12	RSS, HTTP/2, Favicon, hreflang, Cloudflare, Open Graph, Naver Analytics, Google Analytics, Microsoft Clarity, Google Tag Manager	0.00000262794	17,265,188	1997-11-20	2029-10-15
koreatimes.co.kr	co.kr	kr	ICANN	HTTP 200	3.35.150.49	KR	{"youtube":["https://youtube.com/THEKOREATIMESOfficial"],"facebook":["https://facebook.com/thekoreatimes"],"instagram":["https://instagram.com/Thekoreatimes_official"],"x-twitter":["https://x.com/koreatimescokr"]}	2026-08-08	RSS, Azure, React, HTTP/2, Next.js, Node.js, Sectigo, Webpack, Open Graph, Microsoft 365	0.00000246412	17,242,672	1997-03-21	2031-10-15
dothome.co.kr	co.kr	kr	ICANN	HTTP 200	112.175.184.126	KR	{"facebook":["https://facebook.com/dothome.co.kr"],"instagram":["https://instagram.com/dothome_official"]}	2026-07-31	Nginx 1.20.1, cdnjs, Swiper, jQuery, Favicon, Chart.js, Bootstrap, Modernizr 2015, crypto-js 4.2.0, jQuery UI	0.00000194208	17,369,928	2004-03-05	2028-03-05
…	…	…	…	…	…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	DNS last data checked	DNS Status	DNS records
yna.co.kr	co.kr	kr	ICANN	2026-08-07	TRUE	{"A":["211.33.130.21"],"MX":[{"host":"nmail.yna.co.kr","priority":10},{"host":"nmail1.yna.co.kr","priority":20},{"host":"nmail2.yna.co.kr","priority":10}],"NS":["dns.yonhapnews.co.kr","ns2.kornet.ne.kr"],"SOA":{"mname":"dns.yonhapnews.co.kr","retry":3600,"rname":"admin1.yna.co.kr","expire":2419200,"serial":2016091407,"minimum":900,"refresh":10800},"TXT":["_igr0il84i1bb1kdoquahum9fgoywwh1","google-site-verification=7mPtjQYjtiGBdKsMc3TSxnekrmzAo5evXKAgbzfEEQ8","google-site-verification=AjhMPqNwIgVUXVe7vzPdL1xwihth_ekUDVjvAO1-uoU","google-site-verification=tQnYxWo_Ks0m0xRkxbGlSjcAzYcoZL5ChfbqioA1MHs","v=spf1 ip4:203.234.152.71 ip4:203.234.152.72 ip4:203.234.152.73 ip4:203.234.152.74 ip4:220.73.174.76 ip4:211.106.66.60 ip4:211.106.66.67 ip4:58.180.33.44 ip4:58.180.33.53 ip4:58.180.33.54 ip4:58.180.17.4 ip4:58.180.17.5 include:amazonses.com -all"]}
socdoc.co.kr	co.kr	kr	ICANN	2026-08-06	TRUE	{"A":["216.150.1.1"],"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},{"host":"inbound-smtp.us-east-1.amazonaws.com","priority":10}],"NS":["ns-1351.awsdns-40.org","ns-1636.awsdns-12.co.uk","ns-217.awsdns-27.com","ns-623.awsdns-13.net"],"SOA":{"mname":"ns-1351.awsdns-40.org","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["google-site-verification=85tN84jKd1JCBk-UHoIzYG8g8iypaPxPdgbYp13yfIQ","google-site-verification=f0o1eyq5LSnZfniJ-j_LIMm-f0VqUatu3ZBVLHdmpc8"]}
mk.co.kr	co.kr	kr	ICANN	2026-08-15	TRUE	{"A":["210.179.172.12"],"MX":[{"host":"spam1.mk.co.kr","priority":10},{"host":"spam2.mk.co.kr","priority":10}],"NS":["168.126.63.1","168.126.63.2","ns.mk.co.kr","ns.mkvip.co.kr","ns2.mk.co.kr","ns3.mk.co.kr"],"SOA":{"mname":"ns.mk.co.kr","retry":600,"rname":"sysadm.mk.co.kr","expire":21600,"serial":3633,"minimum":3600,"refresh":1800},"TXT":["google-site-verification=3MV2q9bZibVUUyEKf7lVrou3Fsad6ZoqJqJzMqD65-w","turingsign=01b2fb9dd21f480d99c668e44db7398b","v=spf1 ip4:203.238.56.4 ip4:203.238.56.5 ip4:220.72.24.188 ip4:220.72.24.189 ip4:210.106.107.201 ip4:220.73.139.71 ip4:220.73.139.201 ip4:220.73.139.235 include:stibee.com include:mail.stibee.com -all"]}
koreatimes.co.kr	co.kr	kr	ICANN	2026-08-14	TRUE	{"A":["3.35.150.49","43.202.248.104"],"MX":[{"host":"koreatimes-co-kr.mail.protection.outlook.com","priority":0}],"NS":["ns1-02.azure-dns.com","ns2-02.azure-dns.net","ns3-02.azure-dns.org","ns4-02.azure-dns.info"],"SOA":{"mname":"ns1-02.azure-dns.com","retry":300,"rname":"azuredns-hostmaster.microsoft.com","expire":2419200,"serial":1,"minimum":300,"refresh":3600},"TXT":["MS=6A2401C5C787BBA16E1E28C31FD555CCE7888321","MS=ms66432882","google-site-verification=EanBRysORL1VP6beXbRFkJazxWeoUG3s6gDtt-PsbaQ","google-site-verification=GiVgfvdyAg3dNrFaAfN8B5TixmBNV-9vg45FVbhH5EU","google-site-verification=jllP61qTMm09HMwBayJ88592oXyw-uTKEbUNgovgHoc","google-site-verification=pXvY9ngmWXIEYtS2wOmVVTo9WBlUzvBOdBoYXNwj_A4","perplexity-ai-domain-verification-204tea=YP8jIT916zskIm1JhAaAEx4MH","v=spf1 ip4:222.122.141.51 ip4:210.120.80.253 ip4:210.120.80.20 include:spf.protection.outlook.com ~all"]}
dothome.co.kr	co.kr	kr	ICANN	2026-08-14	TRUE	{"A":["112.175.184.126"],"MX":[{"host":"mail.dothome.co.kr","priority":10}],"NS":["ns1.dothome.co.kr","ns11.dothome.co.kr","ns2.dothome.co.kr","ns3.dothome.co.kr"],"SOA":{"mname":"ns1.dothome.co.kr","retry":1800,"rname":"master.dothome.co.kr","expire":691200,"serial":2016122801,"minimum":3600,"refresh":7200},"TXT":["_globalsign-domain-verification=d3wJdkj7NRGRW9LRIqCUmAufEHYlB7LaNW-GUIfA2l","google-site-verification=m4YAfqWphgjMxxCkkuPovxpr8pJdc1plTYQ1Ox58hi0","v=spf1 ip4:112.175.184.0/25 ip4:112.175.184.128/26 ip4:223.26.138.0/25 ip4:211.238.13.0/24 ip4:112.175.185.18 ip4:49.238.168.128/25 ip4:220.90.209.160/27 ~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
yna.co.kr	2026-07-14	WHOIS	1999-07-15	2027-07-15	2019-11-07	Gabia, Inc.(http://www.gabia.co.kr)	{"raw_response":"query : yna.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : yna.co.kr\n등록인 : (주)연합뉴스\n등록인 주소 : 서울 종로구 율곡로2길 25  \n등록인 우편번호 : 03143\n책임자 : (주)연합뉴스\n책임자 전자우편 : domain@yna.co.kr\n책임자 전화번호 : +82.23983059\n등록일 : 1999. 07. 15.\n최근 정보 변경일 : 2019. 11. 07.\n사용 종료일 : 2027. 07. 15.\n정보공개여부 : Y\n등록대행자 : (주)가비아(http://www.gabia.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns2.kornet.ne.kr\n IP 주소 : 211.216.50.160\n\n2차 네임서버 정보\n 호스트이름 : dns.yonhapnews.co.kr\n IP 주소 : 203.234.152.20\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : yna.co.kr\nRegistrant : Yonhapnews Agency\nRegistrant Address : 25, Yulgok-ro 2-gil, Jongno-gu, Seoul,  \nRegistrant Zip Code : 03143\nAdministrative Contact(AC) : Agency Yonhapnews\nAC E-Mail : domain@yna.co.kr\nAC Phone Number : +82.23983059\nRegistered Date : 1999. 07. 15.\nLast Updated Date : 2019. 11. 07.\nExpiration Date : 2027. 07. 15.\nPublishes : Y\nAuthorized Agency : Gabia, Inc.(http://www.gabia.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns2.kornet.ne.kr\n IP Address : 211.216.50.160\n\nSecondary Name Server\n Host Name : dns.yonhapnews.co.kr\n IP Address : 203.234.152.20\n\n\n- KISA/KRNIC WHOIS Service -"}	Domain is active
socdoc.co.kr	2026-01-09	WHOIS	2017-02-07	2029-02-07	2024-10-04	Gabia, Inc.(http://www.gabia.co.kr)	{"raw_response":"query : socdoc.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : socdoc.co.kr\n등록인 : 도메인 관리자\n등록인 주소 : 경기도 과천시 과천대로7나길 34 \n등록인 우편번호 : 13840\n책임자 : 도메인 관리자\n책임자 전자우편 : gsocdoc.co.kr1229614578@whoisprivacyservices.domains\n책임자 전화번호 : +82.215444370\n등록일 : 2017. 02. 07.\n최근 정보 변경일 : 2024. 10. 04.\n사용 종료일 : 2029. 02. 07.\n정보공개여부 : Y\n등록대행자 : (주)가비아(http://www.gabia.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns-1351.awsdns-40.org\n\n2차 네임서버 정보\n 호스트이름 : ns-1636.awsdns-12.co.uk\n 호스트이름 : ns-217.awsdns-27.com\n 호스트이름 : ns-623.awsdns-13.net\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : socdoc.co.kr\nRegistrant : Whois Privacy Services by gabia\nRegistrant Address : 34, Gwacheon-daero 7na-gil, Gwacheon-si, Gyeonggi-do, \nRegistrant Zip Code : 13840\nAdministrative Contact(AC) : Registration public\nAC E-Mail : gsocdoc.co.kr1229614578@whoisprivacyservices.domains\nAC Phone Number : +82.215444370\nRegistered Date : 2017. 02. 07.\nLast Updated Date : 2024. 10. 04.\nExpiration Date : 2029. 02. 07.\nPublishes : Y\nAuthorized Agency : Gabia, Inc.(http://www.gabia.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns-1351.awsdns-40.org\n\nSecondary Name Server\n Host Name : ns-1636.awsdns-12.co.uk\n Host Name : ns-217.awsdns-27.com\n Host Name : ns-623.awsdns-13.net\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
mk.co.kr	2025-08-21	WHOIS	1997-11-20	2029-10-15	2022-07-05	Inames Co., Ltd.(http://www.inames.co.kr)	{"raw_response":"query : mk.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : mk.co.kr\n등록인 : 매일경제신문사\n등록인 주소 : 서울특별시 중구 퇴계로 190 매경미디어센터 4층 전산실\n등록인 우편번호 : 04627\n책임자 : 남대현\n책임자 전자우편 : sysadm@mk.co.kr\n책임자 전화번호 : 02-2000-2095\n등록일 : 1997. 11. 20.\n최근 정보 변경일 : 2022. 07. 05.\n사용 종료일 : 2029. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns.mk.co.kr\n IP 주소 : 203.238.57.3\n\n2차 네임서버 정보\n 호스트이름 : ns.mkvip.co.kr\n IP 주소 : 220.73.139.8\n 호스트이름 : ns2.mk.co.kr\n IP 주소 : 203.238.58.3\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : mk.co.kr\nRegistrant : Maeil Business Newspaper\nRegistrant Address : 4F, Maekyung Media Center, 190 Toegye-ro Jung-gu, Seoul, KR\nRegistrant Zip Code : 04627\nAdministrative Contact(AC) : Nam Dae Hyun\nAC E-Mail : sysadm@mk.co.kr\nAC Phone Number : 02-2000-2095\nRegistered Date : 1997. 11. 20.\nLast Updated Date : 2022. 07. 05.\nExpiration Date : 2029. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns.mk.co.kr\n IP Address : 203.238.57.3\n\nSecondary Name Server\n Host Name : ns.mkvip.co.kr\n IP Address : 220.73.139.8\n Host Name : ns2.mk.co.kr\n IP Address : 203.238.58.3\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
koreatimes.co.kr	2025-08-14	WHOIS	1997-03-21	2031-10-15	2025-04-25	Inames Co., Ltd.(http://www.inames.co.kr)	{"raw_response":"query : koreatimes.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : koreatimes.co.kr\n등록인 : (주)코리아타임스\n등록인 주소 : 서울특별시 중구 세종대로 17 와이즈 타워 14층\n등록인 우편번호 : 04512\n책임자 : (주)코리아타임스\n책임자 전자우편 : koreatimesmobile@gmail.com\n책임자 전화번호 : 02-724-2349\n등록일 : 1997. 03. 21.\n최근 정보 변경일 : 2025. 04. 25.\n사용 종료일 : 2031. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns1-02.azure-dns.com\n\n2차 네임서버 정보\n 호스트이름 : ns2-02.azure-dns.net\n 호스트이름 : ns3-02.azure-dns.org\n 호스트이름 : ns4-02.azure-dns.info\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : koreatimes.co.kr\nRegistrant : KoreaTimes\nRegistrant Address : 14th Fl., 17 Sejong-daero Jung-gu, Seoul, KR\nRegistrant Zip Code : 04512\nAdministrative Contact(AC) : KoreaTimes\nAC E-Mail : koreatimesmobile@gmail.com\nAC Phone Number : 02-724-2349\nRegistered Date : 1997. 03. 21.\nLast Updated Date : 2025. 04. 25.\nExpiration Date : 2031. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns1-02.azure-dns.com\n\nSecondary Name Server\n Host Name : ns2-02.azure-dns.net\n Host Name : ns3-02.azure-dns.org\n Host Name : ns4-02.azure-dns.info\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
dothome.co.kr	2026-03-12	WHOIS	2004-03-05	2028-03-05	2024-02-22	Inames Co., Ltd.(http://www.inames.co.kr)	{"raw_response":"query : dothome.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : dothome.co.kr\n등록인 : 애니시큐어 주식회사\n책임자 : 목현수\n책임자 전자우편 : hsmok@anysecure.com\n등록일 : 2004. 03. 05.\n최근 정보 변경일 : 2024. 02. 22.\n사용 종료일 : 2028. 03. 05.\n정보공개여부 : N\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n등록정보 보호 : clientDeleteProhibited\n등록정보 보호 : clientTransferProhibited\n등록정보 보호 : clientUpdateProhibited\n\n1차 네임서버 정보\n 호스트이름 : ns1.dothome.co.kr\n IP 주소 : 61.100.188.251\n\n2차 네임서버 정보\n 호스트이름 : ns2.dothome.co.kr\n IP 주소 : 61.100.188.252\n 호스트이름 : ns3.dothome.co.kr\n IP 주소 : 14.63.172.74\n 호스트이름 : ns11.dothome.co.kr\n IP 주소 : 219.251.156.20\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : dothome.co.kr\nRegistrant : ANYSECURE, INC.\nAdministrative Contact(AC) : HYUN SOO MOK\nAC E-Mail : hsmok@anysecure.com\nRegistered Date : 2004. 03. 05.\nLast Updated Date : 2024. 02. 22.\nExpiration Date : 2028. 03. 05.\nPublishes : N\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\nDomain Status : clientDeleteProhibited\nDomain Status : clientTransferProhibited\nDomain Status : clientUpdateProhibited\n\nPrimary Name Server\n Host Name : ns1.dothome.co.kr\n IP Address : 61.100.188.251\n\nSecondary Name Server\n Host Name : ns2.dothome.co.kr\n IP Address : 61.100.188.252\n Host Name : ns3.dothome.co.kr\n IP Address : 14.63.172.74\n Host Name : ns11.dothome.co.kr\n IP Address : 219.251.156.20\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
yna.co.kr	co.kr	kr	ICANN	HTTP 200	211.33.130.21	KR	{"youtube":["https://youtube.com/channel/UCj3_t5p4L4aFsvdW3uHjnnw","https://youtube.com/channel/UCHzW_7Mf8G0JxP4b0LoAd7A","https://youtube.com/channel/UC9iULDnKYrLSjDgekRw_n9w"],"facebook":["https://facebook.com/yonhap"],"instagram":["https://instagram.com/yonhap_news"],"x-twitter":["https://twitter.com/yonhaptweet"]}	2026-07-18	Favicon, Varnish 5.2, Firebase 9.1.0, hreflang, Amazon SES, Handlebars, Open Graph, Underscore.js, Cart Functionality, Amazon Web Services	2026-08-07	TRUE	{"A":["211.33.130.21"],"MX":[{"host":"nmail.yna.co.kr","priority":10},{"host":"nmail1.yna.co.kr","priority":20},{"host":"nmail2.yna.co.kr","priority":10}],"NS":["dns.yonhapnews.co.kr","ns2.kornet.ne.kr"],"SOA":{"mname":"dns.yonhapnews.co.kr","retry":3600,"rname":"admin1.yna.co.kr","expire":2419200,"serial":2016091407,"minimum":900,"refresh":10800},"TXT":["_igr0il84i1bb1kdoquahum9fgoywwh1","google-site-verification=7mPtjQYjtiGBdKsMc3TSxnekrmzAo5evXKAgbzfEEQ8","google-site-verification=AjhMPqNwIgVUXVe7vzPdL1xwihth_ekUDVjvAO1-uoU","google-site-verification=tQnYxWo_Ks0m0xRkxbGlSjcAzYcoZL5ChfbqioA1MHs","v=spf1 ip4:203.234.152.71 ip4:203.234.152.72 ip4:203.234.152.73 ip4:203.234.152.74 ip4:220.73.174.76 ip4:211.106.66.60 ip4:211.106.66.67 ip4:58.180.33.44 ip4:58.180.33.53 ip4:58.180.33.54 ip4:58.180.17.4 ip4:58.180.17.5 include:amazonses.com -all"]}	0.00000835087	18,725,866	2026-07-14	WHOIS	1999-07-15	2027-07-15	2019-11-07	Gabia, Inc.(http://www.gabia.co.kr)	{"raw_response":"query : yna.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : yna.co.kr\n등록인 : (주)연합뉴스\n등록인 주소 : 서울 종로구 율곡로2길 25  \n등록인 우편번호 : 03143\n책임자 : (주)연합뉴스\n책임자 전자우편 : domain@yna.co.kr\n책임자 전화번호 : +82.23983059\n등록일 : 1999. 07. 15.\n최근 정보 변경일 : 2019. 11. 07.\n사용 종료일 : 2027. 07. 15.\n정보공개여부 : Y\n등록대행자 : (주)가비아(http://www.gabia.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns2.kornet.ne.kr\n IP 주소 : 211.216.50.160\n\n2차 네임서버 정보\n 호스트이름 : dns.yonhapnews.co.kr\n IP 주소 : 203.234.152.20\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : yna.co.kr\nRegistrant : Yonhapnews Agency\nRegistrant Address : 25, Yulgok-ro 2-gil, Jongno-gu, Seoul,  \nRegistrant Zip Code : 03143\nAdministrative Contact(AC) : Agency Yonhapnews\nAC E-Mail : domain@yna.co.kr\nAC Phone Number : +82.23983059\nRegistered Date : 1999. 07. 15.\nLast Updated Date : 2019. 11. 07.\nExpiration Date : 2027. 07. 15.\nPublishes : Y\nAuthorized Agency : Gabia, Inc.(http://www.gabia.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns2.kornet.ne.kr\n IP Address : 211.216.50.160\n\nSecondary Name Server\n Host Name : dns.yonhapnews.co.kr\n IP Address : 203.234.152.20\n\n\n- KISA/KRNIC WHOIS Service -"}	Domain is active
socdoc.co.kr	co.kr	kr	ICANN	HTTP 200	216.150.1.1	US	{"youtube":["https://youtube.com/@Socdoc_official"],"instagram":["https://instagram.com/socdoc_official"]}	2026-07-07	HSTS, React, HTTP/2, Vercel, Next.js, Node.js, Webpack, Open Graph, Priority Hints, Naver Analytics	2026-08-06	TRUE	{"A":["216.150.1.1"],"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},{"host":"inbound-smtp.us-east-1.amazonaws.com","priority":10}],"NS":["ns-1351.awsdns-40.org","ns-1636.awsdns-12.co.uk","ns-217.awsdns-27.com","ns-623.awsdns-13.net"],"SOA":{"mname":"ns-1351.awsdns-40.org","retry":900,"rname":"awsdns-hostmaster.amazon.com","expire":1209600,"serial":1,"minimum":86400,"refresh":7200},"TXT":["google-site-verification=85tN84jKd1JCBk-UHoIzYG8g8iypaPxPdgbYp13yfIQ","google-site-verification=f0o1eyq5LSnZfniJ-j_LIMm-f0VqUatu3ZBVLHdmpc8"]}	0.00000522024	12,247,172	2026-01-09	WHOIS	2017-02-07	2029-02-07	2024-10-04	Gabia, Inc.(http://www.gabia.co.kr)	{"raw_response":"query : socdoc.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : socdoc.co.kr\n등록인 : 도메인 관리자\n등록인 주소 : 경기도 과천시 과천대로7나길 34 \n등록인 우편번호 : 13840\n책임자 : 도메인 관리자\n책임자 전자우편 : gsocdoc.co.kr1229614578@whoisprivacyservices.domains\n책임자 전화번호 : +82.215444370\n등록일 : 2017. 02. 07.\n최근 정보 변경일 : 2024. 10. 04.\n사용 종료일 : 2029. 02. 07.\n정보공개여부 : Y\n등록대행자 : (주)가비아(http://www.gabia.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns-1351.awsdns-40.org\n\n2차 네임서버 정보\n 호스트이름 : ns-1636.awsdns-12.co.uk\n 호스트이름 : ns-217.awsdns-27.com\n 호스트이름 : ns-623.awsdns-13.net\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : socdoc.co.kr\nRegistrant : Whois Privacy Services by gabia\nRegistrant Address : 34, Gwacheon-daero 7na-gil, Gwacheon-si, Gyeonggi-do, \nRegistrant Zip Code : 13840\nAdministrative Contact(AC) : Registration public\nAC E-Mail : gsocdoc.co.kr1229614578@whoisprivacyservices.domains\nAC Phone Number : +82.215444370\nRegistered Date : 2017. 02. 07.\nLast Updated Date : 2024. 10. 04.\nExpiration Date : 2029. 02. 07.\nPublishes : Y\nAuthorized Agency : Gabia, Inc.(http://www.gabia.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns-1351.awsdns-40.org\n\nSecondary Name Server\n Host Name : ns-1636.awsdns-12.co.uk\n Host Name : ns-217.awsdns-27.com\n Host Name : ns-623.awsdns-13.net\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
mk.co.kr	co.kr	kr	ICANN	HTTP 200	210.179.172.12	KR	{"youtube":["https://youtube.com/@mk_invest","https://youtube.com/@mk_giant","https://youtube.com/@maeburitv"],"telegram":["https://t.me/s/mkglobalinvest?before=50000000","https://t.me/s/mk_giant?before=50000000"]}	2026-08-12	RSS, HTTP/2, Favicon, hreflang, Cloudflare, Open Graph, Naver Analytics, Google Analytics, Microsoft Clarity, Google Tag Manager	2026-08-15	TRUE	{"A":["210.179.172.12"],"MX":[{"host":"spam1.mk.co.kr","priority":10},{"host":"spam2.mk.co.kr","priority":10}],"NS":["168.126.63.1","168.126.63.2","ns.mk.co.kr","ns.mkvip.co.kr","ns2.mk.co.kr","ns3.mk.co.kr"],"SOA":{"mname":"ns.mk.co.kr","retry":600,"rname":"sysadm.mk.co.kr","expire":21600,"serial":3633,"minimum":3600,"refresh":1800},"TXT":["google-site-verification=3MV2q9bZibVUUyEKf7lVrou3Fsad6ZoqJqJzMqD65-w","turingsign=01b2fb9dd21f480d99c668e44db7398b","v=spf1 ip4:203.238.56.4 ip4:203.238.56.5 ip4:220.72.24.188 ip4:220.72.24.189 ip4:210.106.107.201 ip4:220.73.139.71 ip4:220.73.139.201 ip4:220.73.139.235 include:stibee.com include:mail.stibee.com -all"]}	0.00000262794	17,265,188	2025-08-21	WHOIS	1997-11-20	2029-10-15	2022-07-05	Inames Co., Ltd.(http://www.inames.co.kr)	{"raw_response":"query : mk.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : mk.co.kr\n등록인 : 매일경제신문사\n등록인 주소 : 서울특별시 중구 퇴계로 190 매경미디어센터 4층 전산실\n등록인 우편번호 : 04627\n책임자 : 남대현\n책임자 전자우편 : sysadm@mk.co.kr\n책임자 전화번호 : 02-2000-2095\n등록일 : 1997. 11. 20.\n최근 정보 변경일 : 2022. 07. 05.\n사용 종료일 : 2029. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns.mk.co.kr\n IP 주소 : 203.238.57.3\n\n2차 네임서버 정보\n 호스트이름 : ns.mkvip.co.kr\n IP 주소 : 220.73.139.8\n 호스트이름 : ns2.mk.co.kr\n IP 주소 : 203.238.58.3\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : mk.co.kr\nRegistrant : Maeil Business Newspaper\nRegistrant Address : 4F, Maekyung Media Center, 190 Toegye-ro Jung-gu, Seoul, KR\nRegistrant Zip Code : 04627\nAdministrative Contact(AC) : Nam Dae Hyun\nAC E-Mail : sysadm@mk.co.kr\nAC Phone Number : 02-2000-2095\nRegistered Date : 1997. 11. 20.\nLast Updated Date : 2022. 07. 05.\nExpiration Date : 2029. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns.mk.co.kr\n IP Address : 203.238.57.3\n\nSecondary Name Server\n Host Name : ns.mkvip.co.kr\n IP Address : 220.73.139.8\n Host Name : ns2.mk.co.kr\n IP Address : 203.238.58.3\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
koreatimes.co.kr	co.kr	kr	ICANN	HTTP 200	3.35.150.49	KR	{"youtube":["https://youtube.com/THEKOREATIMESOfficial"],"facebook":["https://facebook.com/thekoreatimes"],"instagram":["https://instagram.com/Thekoreatimes_official"],"x-twitter":["https://x.com/koreatimescokr"]}	2026-08-08	RSS, Azure, React, HTTP/2, Next.js, Node.js, Sectigo, Webpack, Open Graph, Microsoft 365	2026-08-14	TRUE	{"A":["3.35.150.49","43.202.248.104"],"MX":[{"host":"koreatimes-co-kr.mail.protection.outlook.com","priority":0}],"NS":["ns1-02.azure-dns.com","ns2-02.azure-dns.net","ns3-02.azure-dns.org","ns4-02.azure-dns.info"],"SOA":{"mname":"ns1-02.azure-dns.com","retry":300,"rname":"azuredns-hostmaster.microsoft.com","expire":2419200,"serial":1,"minimum":300,"refresh":3600},"TXT":["MS=6A2401C5C787BBA16E1E28C31FD555CCE7888321","MS=ms66432882","google-site-verification=EanBRysORL1VP6beXbRFkJazxWeoUG3s6gDtt-PsbaQ","google-site-verification=GiVgfvdyAg3dNrFaAfN8B5TixmBNV-9vg45FVbhH5EU","google-site-verification=jllP61qTMm09HMwBayJ88592oXyw-uTKEbUNgovgHoc","google-site-verification=pXvY9ngmWXIEYtS2wOmVVTo9WBlUzvBOdBoYXNwj_A4","perplexity-ai-domain-verification-204tea=YP8jIT916zskIm1JhAaAEx4MH","v=spf1 ip4:222.122.141.51 ip4:210.120.80.253 ip4:210.120.80.20 include:spf.protection.outlook.com ~all"]}	0.00000246412	17,242,672	2025-08-14	WHOIS	1997-03-21	2031-10-15	2025-04-25	Inames Co., Ltd.(http://www.inames.co.kr)	{"raw_response":"query : koreatimes.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : koreatimes.co.kr\n등록인 : (주)코리아타임스\n등록인 주소 : 서울특별시 중구 세종대로 17 와이즈 타워 14층\n등록인 우편번호 : 04512\n책임자 : (주)코리아타임스\n책임자 전자우편 : koreatimesmobile@gmail.com\n책임자 전화번호 : 02-724-2349\n등록일 : 1997. 03. 21.\n최근 정보 변경일 : 2025. 04. 25.\n사용 종료일 : 2031. 10. 15.\n정보공개여부 : Y\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n\n1차 네임서버 정보\n 호스트이름 : ns1-02.azure-dns.com\n\n2차 네임서버 정보\n 호스트이름 : ns2-02.azure-dns.net\n 호스트이름 : ns3-02.azure-dns.org\n 호스트이름 : ns4-02.azure-dns.info\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : koreatimes.co.kr\nRegistrant : KoreaTimes\nRegistrant Address : 14th Fl., 17 Sejong-daero Jung-gu, Seoul, KR\nRegistrant Zip Code : 04512\nAdministrative Contact(AC) : KoreaTimes\nAC E-Mail : koreatimesmobile@gmail.com\nAC Phone Number : 02-724-2349\nRegistered Date : 1997. 03. 21.\nLast Updated Date : 2025. 04. 25.\nExpiration Date : 2031. 10. 15.\nPublishes : Y\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\n\nPrimary Name Server\n Host Name : ns1-02.azure-dns.com\n\nSecondary Name Server\n Host Name : ns2-02.azure-dns.net\n Host Name : ns3-02.azure-dns.org\n Host Name : ns4-02.azure-dns.info\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
dothome.co.kr	co.kr	kr	ICANN	HTTP 200	112.175.184.126	KR	{"facebook":["https://facebook.com/dothome.co.kr"],"instagram":["https://instagram.com/dothome_official"]}	2026-07-31	Nginx 1.20.1, cdnjs, Swiper, jQuery, Favicon, Chart.js, Bootstrap, Modernizr 2015, crypto-js 4.2.0, jQuery UI	2026-08-14	TRUE	{"A":["112.175.184.126"],"MX":[{"host":"mail.dothome.co.kr","priority":10}],"NS":["ns1.dothome.co.kr","ns11.dothome.co.kr","ns2.dothome.co.kr","ns3.dothome.co.kr"],"SOA":{"mname":"ns1.dothome.co.kr","retry":1800,"rname":"master.dothome.co.kr","expire":691200,"serial":2016122801,"minimum":3600,"refresh":7200},"TXT":["_globalsign-domain-verification=d3wJdkj7NRGRW9LRIqCUmAufEHYlB7LaNW-GUIfA2l","google-site-verification=m4YAfqWphgjMxxCkkuPovxpr8pJdc1plTYQ1Ox58hi0","v=spf1 ip4:112.175.184.0/25 ip4:112.175.184.128/26 ip4:223.26.138.0/25 ip4:211.238.13.0/24 ip4:112.175.185.18 ip4:49.238.168.128/25 ip4:220.90.209.160/27 ~all"]}	0.00000194208	17,369,928	2026-03-12	WHOIS	2004-03-05	2028-03-05	2024-02-22	Inames Co., Ltd.(http://www.inames.co.kr)	{"raw_response":"query : dothome.co.kr\n\n\n# KOREAN(UTF8)\n\n도메인이름 : dothome.co.kr\n등록인 : 애니시큐어 주식회사\n책임자 : 목현수\n책임자 전자우편 : hsmok@anysecure.com\n등록일 : 2004. 03. 05.\n최근 정보 변경일 : 2024. 02. 22.\n사용 종료일 : 2028. 03. 05.\n정보공개여부 : N\n등록대행자 : (주)아이네임즈(http://www.inames.co.kr)\nDNSSEC : 미서명\n등록정보 보호 : clientDeleteProhibited\n등록정보 보호 : clientTransferProhibited\n등록정보 보호 : clientUpdateProhibited\n\n1차 네임서버 정보\n 호스트이름 : ns1.dothome.co.kr\n IP 주소 : 61.100.188.251\n\n2차 네임서버 정보\n 호스트이름 : ns2.dothome.co.kr\n IP 주소 : 61.100.188.252\n 호스트이름 : ns3.dothome.co.kr\n IP 주소 : 14.63.172.74\n 호스트이름 : ns11.dothome.co.kr\n IP 주소 : 219.251.156.20\n\n네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.\n\n\n# ENGLISH\n\nDomain Name : dothome.co.kr\nRegistrant : ANYSECURE, INC.\nAdministrative Contact(AC) : HYUN SOO MOK\nAC E-Mail : hsmok@anysecure.com\nRegistered Date : 2004. 03. 05.\nLast Updated Date : 2024. 02. 22.\nExpiration Date : 2028. 03. 05.\nPublishes : N\nAuthorized Agency : Inames Co., Ltd.(http://www.inames.co.kr)\nDNSSEC : unsigned\nDomain Status : clientDeleteProhibited\nDomain Status : clientTransferProhibited\nDomain Status : clientUpdateProhibited\n\nPrimary Name Server\n Host Name : ns1.dothome.co.kr\n IP Address : 61.100.188.251\n\nSecondary Name Server\n Host Name : ns2.dothome.co.kr\n IP Address : 61.100.188.252\n Host Name : ns3.dothome.co.kr\n IP Address : 14.63.172.74\n Host Name : ns11.dothome.co.kr\n IP Address : 219.251.156.20\n\n\n- KISA/KRNIC WHOIS Service -\n\n"}	Domain is active
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Showing 5 of 422,328 rows · All active domains · Every live domain with its TLD and domain type.

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Top technologies on .co.kr

Technology	Sites	Share
Nginx	138K	37.8%
Open Graph	129K	35.5%
jQuery	110K	30.2%
Favicon	107K	29.5%
HTTP/2	103K	28.4%

Top countries on .co.kr

Country	Sites	Share
🇰🇷 South Korea	274K	75.3%
🇺🇸 United States	72K	19.8%
🇯🇵 Japan	4K	1.1%
🇩🇪 Germany	3K	0.8%
🇮🇳 India	2K	0.6%

How to download the .co.kr domain list

The complete .co.kr domain list is available as one structured file. Every entry in the list is a single registered domain exported with its full record, so you can work it all offline instead of crawling it yourself.

Pick the dataset that fits your use case, then download the .co.kr list in JSONL (zstd-compressed), the very same list that powers our API. A free sample of the list is available before you pay, and you can re-download the latest export any time during your access month.

Each .co.kr list includes, for every domain:

DNS, RDAP and WHOIS records, registrar and dates across the full list.
Detected technologies for each site in the list.
Hosting IP, country and PageRank / Harmonic ranking.
A daily-refreshed export, so the list you receive is never stale.

Frequently asked questions

How many .co.kr domains are there?

webatla tracks 422K active .co.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 .co.kr domains?

Yes, the full .co.kr list downloads as structured JSONL (zstd). 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.

How do I download the .co.kr domain list?

Choose a dataset, and the full .co.kr list is then yours as a single JSONL file in your account. You can re-download the list anytime during your access month, and a free sample is available to download first.

What format is the .co.kr list in?

The list is yours to download as JSONL compressed with zstd, one domain per line, ready to load straight into any database or script. The exact same list is also reachable through our API.

Can I download just the .co.kr domains, or the whole database?

Both. Each dataset is a single downloadable file, buy just the one you need for .co.kr. Or buy All data for the entire database: every dataset combined (identity, ranking, technologies, DNS and RDAP/WHOIS) in one file. Daily fresh export.