HomePrefix Lookup130.128.0.0/15

130.128.0.0/15

🇯🇵
IPv4RIPEassignedAS290SHOWNET-AS - Interop Show NetworkNo ROA
CIDR
130.128.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇯🇵 Japan
City
Chiba (2 Chome)
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
130.128.0.0/15AS290SHOWNET-AS - Interop Show NetworkNo ROA—6/1/2026

More Specific Prefixes

2
PrefixASCountryStatus
130.128.0.0/16🇺🇸USallocated
130.129.0.0/16🇺🇸USallocated
Origin ASN
AS290
SHOWNET-AS - Interop Show Network
Geolocation
Country🇯🇵JapanJP
RegionChiba
CityChiba (2 Chome)
Coordinates35.6472, 140.0340 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/130.128.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/130.128.0.0/15" | jq
External Links
RIPEstat Hurricane Electric BGP