HomePrefix Lookup121.64.0.0/12

121.64.0.0/12

🇰🇷
IPv4RIPEassignedNo ROA
CIDR
121.64.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇰🇷 South Korea
City
Yongsan-dong (Hangang-daero)
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

186 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
121.64.0.0/14AS3786LGDACOM-KR - LG DACOM CorporationNo ROA—6/13/2026
121.72.0.0/15AS4768ONENZ-INET-AS - One New Zealand Group Limited Valid—6/13/2026
121.76.0.0/15AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd.No ROA—6/13/2026
121.74.0.0/16AS9500ONENZ-TRANSIT-AS - One New Zealand Group Limited Valid—6/13/2026
121.75.0.0/16AS9500ONENZ-TRANSIT-AS - One New Zealand Group Limited Valid—6/13/2026
121.69.128.0/17AS4808CHINA169-BJ - China Unicom Beijing Province NetworkNo ROA—6/13/2026
121.69.0.0/17AS4808CHINA169-BJ - China Unicom Beijing Province NetworkNo ROA—6/13/2026
121.79.0.0/17AS4826VOCUS-BACKBONE-AS - Vocus Connect International Backbone Valid—6/13/2026
121.70.0.0/17AS56046CMNET-Jiangsu-AP - China Mobile communications corporation Valid—6/13/2026
121.78.0.0/18AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.128.0/18AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.192.0/18AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.64.0/18AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.76.0.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.77.128.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.77.64.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.77.0.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.76.192.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.76.128.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.76.64.0/18AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.79.192.0/18AS17705INSPIRENET-AS-AP - InSPire Net Ltd Valid—6/13/2026
121.78.224.0/19AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.77.224.0/19AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.77.192.0/19AS9812CNNIC-CN-COLNET - Oriental Cable Network Co., Ltd. Valid—6/13/2026
121.78.80.0/20AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.79.224.0/20AS17705INSPIRENET-AS-AP - InSPire Net Ltd Valid—6/13/2026
121.79.240.0/20AS17705INSPIRENET-AS-AP - InSPire Net Ltd Valid—6/13/2026
121.79.192.0/20AS17705INSPIRENET-AS-AP - InSPire Net Ltd Valid—6/13/2026
121.79.208.0/20AS17705INSPIRENET-AS-AP - InSPire Net Ltd Valid—6/13/2026
121.78.144.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.104.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.136.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.72.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.128.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.112.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.96.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.160.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.79.128.0/21AS38364LTEL - RM 1706,Block A,Ocean Express,No.66No ROA—6/13/2026
121.78.168.0/22AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.79.140.0/22AS38364LTEL - RM 1706,Block A,Ocean Express,No.66No ROA—6/13/2026
121.79.136.0/22AS38364LTEL - RM 1706,Block A,Ocean Express,No.66No ROA—6/13/2026
121.78.172.0/23AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.79.126.0/23AS9443VOCUS-RETAIL-AU - Vocus Retail Valid—6/13/2026
121.79.146.0/23AS38364LTEL - RM 1706,Block A,Ocean Express,No.66No ROA—6/13/2026
121.79.144.0/23AS38364LTEL - RM 1706,Block A,Ocean Express,No.66No ROA—6/13/2026
121.79.134.0/23AS38364LTEL - RM 1706,Block A,Ocean Express,No.66 Valid—6/13/2026
121.65.245.0/24AS3786LGDACOM-KR - LG DACOM CorporationNo ROA—6/13/2026
121.78.240.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.21.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.31.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.35.0/24AS9286KINXIDC-AS-KR-KR - KINX Valid—6/13/2026
121.78.38.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.40.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.51.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.53.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.55.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.56.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.59.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.62.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.67.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.68.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.71.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.72.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.74.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.75.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.85.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.92.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.135.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.136.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.142.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.151.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.153.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.154.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.155.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.174.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.176.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.181.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.185.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.200.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.216.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.217.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.221.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.222.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.223.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.225.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.226.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.227.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.228.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.229.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.230.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.233.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.236.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.237.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.242.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.243.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.244.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.246.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.250.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.78.252.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—6/13/2026
121.67.137.0/24AS9631YSU-AS-KR-KR - youngsan universityNo ROA—6/13/2026
121.67.13.0/24AS9770SPEEDONSTV-AS-KR-KR - LG HelloVision Corp.No ROA—6/13/2026
121.67.12.0/24AS9770SPEEDONSTV-AS-KR-KR - LG HelloVision Corp.No ROA—6/13/2026
121.65.247.0/24AS9856WOORIWM-AS-KR-KR - WOORI Investment @ SecuritiesNo ROA—6/13/2026
121.78.231.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.7.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.137.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.138.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.139.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.141.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.142.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.5.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.156.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.157.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.4.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.3.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.2.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.1.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.54.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.199.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.70.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.42.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.0.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.224.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.81.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.89.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.92.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.10.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.9.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.8.0/24AS9957KINX-AS-KR - KINXNo ROA—6/13/2026
121.78.23.0/24AS17497LGHL-AS-AP - Liasail Global Hongkong LimitedNo ROA—6/13/2026
121.67.15.0/24AS17586NARATV-AS-KR-KR - LG HelloVision Corp.No ROA—6/13/2026
121.67.14.0/24AS17586NARATV-AS-KR-KR - LG HelloVision Corp.No ROA—6/13/2026
121.78.179.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.134.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.182.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.133.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.114.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.192.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.193.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.195.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.196.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.115.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.197.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.116.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.132.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.113.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.177.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.178.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.117.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.118.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.131.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.119.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.121.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.79.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.122.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.87.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.124.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.126.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.93.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.95.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.144.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.145.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.146.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.147.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.129.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.127.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.78.112.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—6/13/2026
121.67.34.0/24AS17598YBNTV-AS-KR-KR - LG HelloVision Corp.No ROA—6/13/2026
121.67.35.0/24AS17598YBNTV-AS-KR-KR - LG HelloVision Corp.No ROA—6/13/2026
121.79.226.0/24AS17705INSPIRENET-AS-AP - InSPire Net Ltd Valid—6/13/2026
121.78.46.0/24AS20940AKAMAI-ASN1 Akamai International B.V.No ROA—6/13/2026
121.78.28.0/24AS21859ZEN-ECN - Zenlayer IncNo ROA—6/13/2026
121.67.201.0/24AS23555SHB1-KR - Shinhan BankNo ROA—6/13/2026
121.78.64.0/24AS38107CDNETWORKS-AS-KR-KR - CDNetworksNo ROA—6/13/2026
121.79.131.0/24AS38364LTEL - RM 1706,Block A,Ocean Express,No.66 Valid—6/13/2026
121.79.148.0/24AS38364LTEL - RM 1706,Block A,Ocean Express,No.66No ROA—6/13/2026
121.79.132.0/24AS38364LTEL - RM 1706,Block A,Ocean Express,No.66 Valid—6/13/2026
121.67.39.0/24AS38707TOSSPAYMENTS-AS-KR-KR - TosspaymentsNo ROA—6/13/2026
121.65.253.0/24AS38707TOSSPAYMENTS-AS-KR-KR - TosspaymentsNo ROA—6/13/2026
121.65.236.0/24AS38707TOSSPAYMENTS-AS-KR-KR - TosspaymentsNo ROA—6/13/2026
121.67.55.0/24AS38707TOSSPAYMENTS-AS-KR-KR - TosspaymentsNo ROA—6/13/2026
121.78.158.0/24AS45382EHOSTIDC-AS-KR-KR - HostcenterNo ROA—6/13/2026
121.78.48.0/24AS46003KOREACENTER-AS-KR-KR - CONNECTWAVENo ROA—6/13/2026
121.78.159.0/24AS63199CDSC-AS1 - CDS Global Cloud Co., LtdNo ROA—6/13/2026
121.78.27.0/24AS131094HYUNDAIMOTORCO-AS-KR-KR - HYUNDAI MOTOR CONo ROA—6/13/2026
121.67.178.0/24AS131864HWDMZ-AS-KR-KR - Firstfire Marine InsuranceNo ROA—6/13/2026

More Specific Prefixes

100
PrefixASCountryStatus
121.64.0.0/14AS3786🇰🇷KRallocated
121.72.0.0/14🇳🇿NZassigned
121.68.0.0/14🇨🇳CNallocated
121.68.0.0/15🇨🇳CNassigned
121.72.0.0/15AS4768🇳🇿NZallocated
121.76.0.0/15AS9812🇨🇳CNallocated
121.68.0.0/16🇨🇳CNassigned
121.71.0.0/16🇨🇳CNassigned
121.78.0.0/16🇰🇷KRallocated
121.74.0.0/16AS9500🇳🇿NZallocated
121.70.0.0/16🇨🇳CNassigned
121.69.0.0/16🇨🇳CNassigned
121.75.0.0/16AS9500🇳🇿NZallocated
121.70.0.0/17AS56046🇨🇳CNassigned
121.79.0.0/17AS4826🇦🇺AUassigned
121.69.0.0/17AS4808🇨🇳CNassigned
121.69.128.0/17AS4808🇨🇳CNassigned
121.72.0.0/18🇳🇿NZassigned
121.74.128.0/18🇳🇿NZassigned
121.79.64.0/18🇦🇺AUassigned
121.79.0.0/18🇦🇺AUallocated
121.79.128.0/18🇨🇳CNallocated
121.73.192.0/18🇳🇿NZassigned
121.79.192.0/18AS17705🇳🇿NZassigned
121.74.0.0/19🇳🇿NZassigned
121.72.192.0/19🇳🇿NZassigned
121.74.224.0/19🇳🇿NZassigned
121.79.64.0/19🇦🇺AUallocated
121.79.96.0/19🇦🇺AUallocated
121.79.192.0/19🇳🇿NZallocated
121.72.96.0/19🇳🇿NZassigned
121.72.128.0/19🇳🇿NZassigned
121.72.160.0/19🇳🇿NZassigned
121.72.224.0/19🇳🇿NZassigned
121.73.64.0/19🇳🇿NZassigned
121.73.96.0/19🇳🇿NZassigned
121.72.64.0/19🇳🇿NZassigned
121.73.0.0/19🇳🇿NZassigned
121.73.128.0/19🇳🇿NZassigned
121.73.160.0/19🇳🇿NZassigned
121.79.160.0/19🇨🇳CNassigned
121.79.128.0/19🇨🇳CNassigned
121.74.96.0/19🇳🇿NZassigned
121.74.64.0/19🇳🇿NZassigned
121.74.192.0/19🇳🇿NZassigned
121.73.32.0/20🇳🇿NZassigned
121.74.32.0/20🇳🇿NZassigned
121.74.48.0/20🇳🇿NZassigned
121.73.48.0/20🇳🇿NZassigned
121.79.152.0/21🇨🇳CNassigned
121.79.136.0/21🇨🇳CNassigned
121.79.248.0/21🇳🇿NZallocated
121.79.224.0/21🇳🇿NZallocated
121.79.232.0/21🇳🇿NZallocated
121.79.208.0/21🇳🇿NZassigned
121.79.240.0/21🇳🇿NZallocated
121.79.244.0/22🇳🇿NZassigned
121.79.216.0/22🇳🇿NZassigned
121.79.248.0/22🇳🇿NZassigned
121.79.240.0/22🇳🇿NZassigned
121.79.234.0/23🇳🇿NZassigned
121.79.230.0/23🇳🇿NZassigned
121.79.224.0/23🇳🇿NZassigned
121.79.254.0/23🇳🇿NZassigned
121.79.238.0/23🇳🇿NZassigned
121.79.226.0/24AS17705🇳🇿NZassigned
121.79.202.0/24🇳🇿NZassigned
121.79.227.0/24🇳🇿NZassigned
121.79.206.0/24🇳🇿NZassigned
121.79.228.0/24🇳🇿NZassigned
121.79.252.0/24🇳🇿NZassigned
121.79.203.0/24🇳🇿NZassigned
121.79.192.0/24🇳🇿NZassigned
121.79.194.0/24🇳🇿NZassigned
121.79.197.0/24🇳🇿NZassigned
121.79.201.0/24🇳🇿NZassigned
121.79.229.0/24🇳🇿NZassigned
121.79.232.0/24🇳🇿NZassigned
121.79.233.0/24🇳🇿NZassigned
121.79.235.0/24🇳🇿NZassigned
121.79.237.0/24🇳🇿NZassigned
121.79.253.0/24🇳🇿NZassigned
121.79.205.0/24🇳🇿NZassigned
121.79.222.0/24🇳🇿NZassigned
121.79.223.0/24🇳🇿NZassigned
121.79.236.0/24🇳🇿NZassigned
121.79.199.128/25🇳🇿NZassigned
121.79.199.0/25🇳🇿NZassigned
121.79.206.0/25🇳🇿NZassigned
121.79.204.0/25🇳🇿NZassigned
121.79.220.0/25🇳🇿NZassigned
121.79.207.128/25🇳🇿NZassigned
121.79.198.192/26🇳🇿NZassigned
121.79.198.64/26🇳🇿NZassigned
121.79.207.64/26🇳🇿NZassigned
121.79.196.0/26🇳🇿NZassigned
121.79.195.0/26🇳🇿NZassigned
121.79.207.0/26🇳🇿NZassigned
121.79.204.128/26🇳🇿NZassigned
121.79.200.32/27🇳🇿NZassigned
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityYongsan-dong (Hangang-daero)
GEThttps://api.ipctl.io/v1/prefix/121.64.0.0/12

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/121.64.0.0/12" | jq