HomePrefix Lookup125.128.0.0/12

125.128.0.0/12

🇰🇷
IPv4APNICannouncedAS4766KIXS-AS-KR-KR - Korea TelecomNo ROA
CIDR
125.128.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇰🇷 South Korea
City
Cheongnyangni-dong
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
125.128.0.0/12AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026

Covering Prefix

46 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
125.128.0.0/11AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.136.0.0/13AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.128.0.0/13AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.140.64.0/18AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.141.160.0/19AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.128.64.0/19AS17841NCIA-AS-KR-KR - NATIONAL INFORMATION RESOURCES SERVICENo ROA—5/31/2026
125.131.72.0/23AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.136.74.0/23AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.137.121.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.140.136.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.137.122.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.136.73.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.132.8.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.132.44.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.132.45.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.140.66.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.140.64.0/24AS4766KIXS-AS-KR-KR - Korea TelecomNo ROA—5/31/2026
125.128.124.0/24AS9318SKB-AS-KR - SK Broadband Co LtdNo ROA—5/31/2026
125.142.121.0/24AS9629HYUNDAICAPITAL-AS-KR-KR - HYUNDAICARD CO.No ROA—5/31/2026
125.130.60.0/24AS9703SHB-AS-KR - Shinhan BankNo ROA—5/31/2026
125.130.61.0/24AS9703SHB-AS-KR - Shinhan BankNo ROA—5/31/2026
125.129.145.0/24AS10167HANVIT-AS-KR - HANVIT BANKNo ROA—5/31/2026
125.133.134.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.135.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.136.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.137.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.138.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.139.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.140.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.141.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.142.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.143.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.133.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.132.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.131.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.130.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.129.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.128.0/24AS17584ICE-AS-KR-KR - Inchon Metropolitan Office Of EducationNo ROA—5/31/2026
125.133.155.0/24AS17600ENVICO-AS-KR-KR - KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATIONNo ROA—5/31/2026
125.132.205.0/24AS18323SNUBH-AS-KR-KR - Seoul National University Bundang HospitalNo ROA—5/31/2026
125.132.159.0/24AS18323SNUBH-AS-KR-KR - Seoul National University Bundang HospitalNo ROA—5/31/2026
125.129.210.0/24AS38388KCOPA-AS-KR-KR - Korea Copyright Protection AgencyNo ROA—5/31/2026
125.143.170.0/24AS38663BINET-AS-KR-KR - NICEINFOMATIONSERVICENo ROA—5/31/2026
125.131.31.0/24AS45973KOTRA-AS-KR-KR - KOTRANo ROA—5/31/2026
125.139.16.0/24AS131814PMC-AS-KR-KR - Presbyterian Medical CenterNo ROA—5/31/2026
125.129.169.0/24AS131845VAM-AS-KR-KR - KOREA INVESTMENT VALUE ASSET MANAGEMENT Co., Ltd.No ROA—5/31/2026
Origin ASN
AS4766
KIXS-AS-KR-KR - Korea Telecom
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityCheongnyangni-dong
Coordinates37.5888, 127.0450 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/125.128.0.0/12

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

curl -s "https://api.ipctl.io/v1/prefix/125.128.0.0/12" | jq
External Links
RIPEstat Hurricane Electric BGP