HomePrefix Lookup27.131.192.0/21

27.131.192.0/21

🇯🇵
IPv4APNICallocatedAS23629OCTV - Obihiro City Cable Co.,Ltd.No ROA
CIDR
27.131.192.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
allocated
Allocated
4/21/2010

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
27.131.192.0/21AS23629OCTV - Obihiro City Cable Co.,Ltd.No ROA
RADB
5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS23629RADBMAINT-AS463711/13/2023
Origin ASN
AS23629
OCTV - Obihiro City Cable Co.,Ltd.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6906, 139.7700 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/27.131.192.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/27.131.192.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP