HomePrefix Lookup144.59.0.0/16

144.59.0.0/16

🇯🇵
IPv4ARINallocatedAS5277DNIC-ASBLK-05120-05376 - United States Department of Defense (DoD)No ROA
CIDR
144.59.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
ARIN
Status
allocated
Allocated
11/13/1990

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
144.59.0.0/16AS5277DNIC-ASBLK-05120-05376 - United States Department of Defense (DoD)No ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS747RADBMAINT-AS378611/13/2023
Origin ASN
AS5277
DNIC-ASBLK-05120-05376 - United States Department of Defense (DoD)
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6940, 139.7540 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/144.59.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/144.59.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP