IPv4 RegistryJordan2Delta
Sign in free to export & save →

KR — IPv4 allocations

2,361 IPv4 blocks are registered to KR. Showing the first 50.

CIDRRangeRIROrganizationASNAS NameCountryTypeHandleAbuseAddress
1.11.0.0/161.11.0.0 – 1.11.255.255APNICLG-HELLOVISION-KRAS18313PCN-AS-KR-KR - LG HelloVision Corp., KRKRALLOCATED PORTABLE1.11.0.0 - 1.11.255.255[email protected]—
1.16.0.0/181.16.0.0 – 1.16.63.255APNICDAOU-KRAS45996DAOU-AS-KR-KR - DAOU TECHNOLOGY, KRKRALLOCATED PORTABLE1.16.0.0 - 1.16.63.255[email protected]—
1.18.116.0/221.18.116.0 – 1.18.119.255APNICKRNIC-NET-KRAS131098BDNSKR-AS-KR-KR - Korea Internet Security Agency, KRKRALLOCATED PORTABLE1.18.116.0 - 1.18.116.255[email protected]—
1.18.120.0/211.18.120.0 – 1.18.127.255APNICKRNIC-NET-KR——KRALLOCATED PORTABLE1.18.120.0 - 1.18.127.255[email protected]—
1.18.128.0/211.18.128.0 – 1.18.135.255APNICKRNIC-NET-KRAS23596EDNSKR-KR-KR - Korea Internet Security Agency, KRKRALLOCATED PORTABLE1.18.128.0 - 1.18.135.255[email protected]—
1.18.136.0/211.18.136.0 – 1.18.143.255APNICKISANET——KRALLOCATED PORTABLE1.18.136.0 - 1.19.255.255[email protected]—
1.18.144.0/201.18.144.0 – 1.18.159.255APNICKISANET——KRALLOCATED PORTABLE1.18.136.0 - 1.19.255.255[email protected]—
1.18.160.0/191.18.160.0 – 1.18.191.255APNICKISANET——KRALLOCATED PORTABLE1.18.136.0 - 1.19.255.255[email protected]—
1.18.192.0/181.18.192.0 – 1.18.255.255APNICKISANET——KRALLOCATED PORTABLE1.18.136.0 - 1.19.255.255[email protected]—
1.19.0.0/161.19.0.0 – 1.19.255.255APNICKISANET——KRALLOCATED PORTABLE1.18.136.0 - 1.19.255.255[email protected]—
1.96.0.0/121.96.0.0 – 1.111.255.255APNICKORNET-KRAS4766KIXS-AS-KR-KR - Korea Telecom, KRKRALLOCATED PORTABLE1.96.0.0 - 1.111.255.255[email protected]—
1.176.0.0/151.176.0.0 – 1.177.255.255APNICLG-HELLOVISION-KRAS9845CJCKN-AS-KR-KR - LG HelloVision Corp., KRKRALLOCATED PORTABLE1.176.0.0 - 1.177.255.255[email protected]—
1.201.0.0/161.201.0.0 – 1.201.255.255APNICKINXINC-KRAS38099KAKAO-AS-KR-KR - Kakao Corp, KRKRALLOCATED PORTABLE1.201.0.0 - 1.201.255.255[email protected]—
1.208.0.0/121.208.0.0 – 1.223.255.255APNICBORANET-KRAS3786LGDACOM-KR - LG DACOM Corporation, KRKRALLOCATED PORTABLE1.208.0.0 - 1.223.255.255[email protected]—
1.224.0.0/131.224.0.0 – 1.231.255.255APNICbroadNnet-KRAS9277SKB-T-AS-KR-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.224.0.0 - 1.231.255.255[email protected]—
1.232.0.0/161.232.0.0 – 1.232.255.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.232.0.0 - 1.232.255.255[email protected]—
1.233.0.0/171.233.0.0 – 1.233.127.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.233.0.0 - 1.233.127.255[email protected]—
1.233.128.0/181.233.128.0 – 1.233.191.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.233.128.0 - 1.233.191.255[email protected]—
1.233.192.0/211.233.192.0 – 1.233.199.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.233.192.0 - 1.233.199.255[email protected]—
1.233.200.0/221.233.200.0 – 1.233.203.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.233.200.0 - 1.233.203.255[email protected]—
1.233.204.0/231.233.204.0 – 1.233.205.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.233.204.0 - 1.233.205.255[email protected]—
1.233.206.0/231.233.206.0 – 1.233.207.255APNICYONSEI-NET-KRAS4665YONSEI-AS-KR-KR - Yonsei University, KRKRALLOCATED PORTABLE1.233.206.0 - 1.233.206.255[email protected]—
1.233.208.0/201.233.208.0 – 1.233.223.255APNICYONSEI-NET-KRAS4665YONSEI-AS-KR-KR - Yonsei University, KRKRALLOCATED PORTABLE1.233.208.0 - 1.233.208.255[email protected]—
1.233.224.0/191.233.224.0 – 1.233.255.255APNICYONSEI-NET-KRAS4665YONSEI-AS-KR-KR - Yonsei University, KRKRALLOCATED PORTABLE1.233.224.0 - 1.233.224.255[email protected]—
1.234.0.0/151.234.0.0 – 1.235.255.255APNICbroadNnet-KRAS9318SKB-AS-KR - SK Broadband Co Ltd, KRKRALLOCATED PORTABLE1.234.0.0 - 1.235.255.255[email protected]—
1.236.0.0/141.236.0.0 – 1.239.255.255APNICbroadNnet-KRAS38396GOEPJ-AS-KR-KR - Paju office of Education Gyeonggi Province, KRKRALLOCATED PORTABLE1.236.0.0 - 1.239.255.255[email protected]—
1.240.0.0/121.240.0.0 – 1.255.255.255APNICbroadNnet-KRAS38415GOEGN-AS-KR-KR - Guri Namyangju Office Of Education, KRKRALLOCATED PORTABLE1.240.0.0 - 1.255.255.255[email protected]—
2.59.252.0/222.59.252.0 – 2.59.255.255RIPENCCMNT-NETERRAAS215343MINJAE-AS - Minjae Kim, KRKRASSIGNED PA2.59.252.0 - 2.59.252.255[email protected]23-11, Eonju-ro 97-gil, Gangnam-gu, Seoul, Republic of Korea
5.63.22.0/245.63.22.0 – 5.63.22.255RIPENCClir-dk-novonordisk-1-MNTAS201130NovoNordisk - Novo Nordisk A/S, DKKRALLOCATED PA5.63.22.0 - 5.63.22.255[email protected]Brogårdsvej 66A, 2820, Gentofte, DENMARK
14.0.32.0/1914.0.32.0 – 14.0.63.255APNICCDNETWORKS-KR——KRALLOCATED PORTABLE14.0.32.0 - 14.0.63.255[email protected]—
14.0.64.0/2114.0.64.0 – 14.0.71.255APNICCDNETWORKS-KRAS38107CDNETWORKS-AS-KR-KR - CDNetworks, KRKRALLOCATED PORTABLE14.0.64.0 - 14.0.71.255[email protected]—
14.0.72.0/2214.0.72.0 – 14.0.75.255APNICCDNETWORKS-KRAS38107CDNETWORKS-AS-KR-KR - CDNetworks, KRKRALLOCATED PORTABLE14.0.72.0 - 14.0.75.255[email protected]—
14.0.76.0/2314.0.76.0 – 14.0.77.255APNICCDNETWORKS-KRAS38107CDNETWORKS-AS-KR-KR - CDNetworks, KRKRALLOCATED PORTABLE14.0.76.0 - 14.0.77.255[email protected]—
14.0.78.0/2314.0.78.0 – 14.0.79.255APNICQUANTIL-KR-KRAS152231QUANTIL-AS-KR-KR - Quantil, Inc. Korea, KRKRALLOCATED PORTABLE14.0.78.0 - 14.0.78.255[email protected]—
14.0.80.0/2014.0.80.0 – 14.0.95.255APNICCDNETWORKS-KRAS38107CDNETWORKS-AS-KR-KR - CDNetworks, KRKRALLOCATED PORTABLE14.0.80.0 - 14.0.95.255[email protected]—
14.0.96.0/1914.0.96.0 – 14.0.127.255APNICCDNETWORKS-KRAS54994ML-1432-54994 - Meteverse Limited., CAKRALLOCATED PORTABLE14.0.96.0 - 14.0.127.255[email protected]—
14.4.0.0/1414.4.0.0 – 14.7.255.255APNICPUBNETPLUS-KRAS17858POWERVIS-AS-KR-KR - LG POWERCOMM, KRKRALLOCATED PORTABLE14.4.0.0 - 14.7.255.255[email protected]—
14.32.0.0/1114.32.0.0 – 14.63.255.255APNICKORNET-KRAS4766KIXS-AS-KR-KR - Korea Telecom, KRKRALLOCATED PORTABLE14.32.0.0 - 14.63.255.255[email protected]—
14.64.0.0/1114.64.0.0 – 14.95.255.255APNICKORNET-KRAS4766KIXS-AS-KR-KR - Korea Telecom, KRKRALLOCATED PORTABLE14.64.0.0 - 14.95.255.255[email protected]—
14.128.128.0/1714.128.128.0 – 14.128.255.255APNICCAFE24-KRAS4766KIXS-AS-KR-KR - Korea Telecom, KRKRALLOCATED PORTABLE14.128.128.0 - 14.128.255.255[email protected]—
14.129.0.0/1614.129.0.0 – 14.129.255.255APNICCONNECTWAVE-KRAS46003KOREACENTER-AS-KR-KR - CONNECTWAVE, KRKRALLOCATED PORTABLE14.129.0.0 - 14.129.255.255[email protected]—
14.138.0.0/1614.138.0.0 – 14.138.255.255APNICDLIVE-KRAS9943KNCTV-AS-KR - KangNam CableTV, KRKRALLOCATED PORTABLE14.138.0.0 - 14.138.255.255[email protected]—
14.192.80.0/2014.192.80.0 – 14.192.95.255APNICFLEXNET-KRAS38676FLEXNET-AS-KR-KR - flexnetworks, KRKRALLOCATED PORTABLE14.192.80.0 - 14.192.95.255[email protected]—
14.206.0.0/1614.206.0.0 – 14.206.255.255APNICPIRANHA-KRAS38701PIRANHA-AS-KR-KR - Piranha Systems, KRKRALLOCATED PORTABLE14.206.0.0 - 14.206.255.255[email protected]—
23.133.68.0/2423.133.68.0 – 23.133.68.255ARIN—AS401556VINAGPU - VINAGPU LLC, SGKR————
23.133.69.0/2223.133.68.0 – 23.133.71.255ARIN—AS401556VINAGPU - VINAGPU LLC, SGKR————
23.142.13.0/2323.142.12.0 – 23.142.13.255ARIN———KR————
23.142.12.0/2423.142.12.0 – 23.142.12.255ARINSynthetix Labs LLC——KRDIRECT ALLOCATIONNET-23-142-12-0-1[email protected]1 Cheongwadae-ro, Seoul, Korea, Republic of
27.0.236.0/2227.0.236.0 – 27.0.239.255APNICDAUMKAKAO-KRAS38099KAKAO-AS-KR-KR - Kakao Corp, KRKRALLOCATED PORTABLE27.0.236.0 - 27.0.239.255[email protected]—
27.1.0.0/1627.1.0.0 – 27.1.255.255APNICDLIVE-KRAS9943KNCTV-AS-KR - KangNam CableTV, KRKRALLOCATED PORTABLE27.1.0.0 - 27.1.255.255[email protected]—

Full list, filtering and exports require an account — sign in free.