HomePrefix Lookup121.101.64.0/18

121.101.64.0/18

🇯🇵
IPv4APNICallocatedAS2527So-net - Sony Network Communications Inc. RPKI Valid
CIDR
121.101.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇯🇵 Japan
City
Aomori
RIR
APNIC
Status
allocated
Allocated
3/26/2009

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
121.101.64.0/18AS2527So-net - Sony Network Communications Inc. Valid
RADB
6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
121.101.64.0/18AS2527/24apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS2527RADBMAINT-AS252711/13/2023
Origin ASN
AS2527
So-net - Sony Network Communications Inc.
Geolocation
Country🇯🇵JapanJP
RegionAomori
CityAomori
Coordinates40.8222, 140.7470 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/121.101.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/121.101.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP