HomePrefix Lookup147.46.0.0/15

147.46.0.0/15

🇰🇷
IPv4APNICallocatedNo ROA
CIDR
147.46.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇰🇷 South Korea
City
Yongsan-dong (Gwanak-ro)
RIR
APNIC
Status
allocated
Allocated
6/21/1991

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

23 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
147.47.0.0/16AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.0.0/16AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.32.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.64.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.96.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.128.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.160.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.192.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.224.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.0.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.224.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.0.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.64.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.96.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.128.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.160.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.192.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.32.0/19AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.47.120.0/21AS1237KREONET-AS-KR-KR - KISTINo ROA—6/13/2026
147.47.124.0/24AS1237KREONET-AS-KR-KR - KISTINo ROA—6/13/2026
147.47.125.0/24AS1237KREONET-AS-KR-KR - KISTINo ROA—6/13/2026
147.47.6.0/24AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026
147.46.10.0/24AS9488SNU-AS-KR-KR - Seoul National UniversityNo ROA—6/13/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS9488RADBMAINT-AS34913/28/2025

More Specific Prefixes

2
PrefixASCountryStatus
147.46.0.0/16AS9488🇰🇷KRassigned
147.47.0.0/16AS9488🇰🇷KRassigned
Geolocation
Country🇰🇷South KoreaKR
RegionSeoul
CityYongsan-dong (Gwanak-ro)
GEThttps://api.ipctl.io/v1/prefix/147.46.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/147.46.0.0/15" | jq