HomePrefix Lookup2.59.148.0/23

2.59.148.0/23

🇯🇵
IPv4RIPENCCallocatedAS400866HM-NET - Harmony Networks, Inc. RPKI Valid
CIDR
2.59.148.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
RIPENCC
Status
allocated
Allocated
3/26/2019

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
2.59.148.0/23AS400866HM-NET - Harmony Networks, Inc. Valid
RADBRIPE
5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
2.59.148.0/23AS400866/24ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS400866RADBMAINT-AS8347/12/2024
AS400866RIPEnetutils-mnt2/12/2025
Origin ASN
AS400866
HM-NET - Harmony Networks, Inc.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6940, 139.7540 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/2.59.148.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/2.59.148.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP