HomePrefix Lookup103.144.122.0/23

103.144.122.0/23

🇯🇵
IPv4APNICallocatedAS131958t-net - Tama Cable Network Co.,Ltd. RPKI Valid
CIDR
103.144.122.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
allocated
Allocated
10/23/2019

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
103.144.122.0/23AS131958t-net - Tama Cable Network Co.,Ltd. Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
103.144.122.0/23AS131958/32apnic
Origin ASN
AS131958
t-net - Tama Cable Network Co.,Ltd.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6916, 139.7680 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.144.122.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/103.144.122.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP