HomePrefix Lookup121.78.64.0/18

121.78.64.0/18

🇰🇷
IPv4APNICannouncedAS9286KINXIDC-AS-KR-KR - KINXNo ROA
CIDR
121.78.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Gangnam-gu
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
121.78.64.0/18AS9286KINXIDC-AS-KR-KR - KINXNo ROA
RADB
5/31/2026

Covering Prefix

38 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
121.78.80.0/20AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.104.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.72.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.96.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.112.0/21AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.80.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.71.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.72.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.74.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.75.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.67.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.125.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.92.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.68.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.85.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.123.0/24AS9286KINXIDC-AS-KR-KR - KINXNo ROA—5/31/2026
121.78.81.0/24AS9957KINX-AS-KR - KINXNo ROA—5/31/2026
121.78.92.0/24AS9957KINX-AS-KR - KINXNo ROA—5/31/2026
121.78.89.0/24AS9957KINX-AS-KR - KINXNo ROA—5/31/2026
121.78.70.0/24AS9957KINX-AS-KR - KINXNo ROA—5/31/2026
121.78.127.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.79.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.87.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.93.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.95.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.112.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.113.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.114.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.115.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.116.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.117.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.118.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.119.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.121.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.122.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.124.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.126.0/24AS17589GABIA-AS-KR-KR - GABIA Inc.No ROA—5/31/2026
121.78.64.0/24AS38107CDNETWORKS-AS-KR-KR - CDNetworksNo ROA—5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS9286RADBMAINT-AS476611/13/2023
AS9957RADBMAINT-AS995711/13/2023
Origin ASN
AS9286
KINXIDC-AS-KR-KR - KINX
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityGangnam-gu
Coordinates37.4969, 127.0330 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.78.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/121.78.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP