HomePrefix Lookup23.183.56.0/24

23.183.56.0/24

🇯🇵
IPv4ARINallocatedAS2497IIJ - Internet Initiative Japan Inc. RPKI Valid
CIDR
23.183.56.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
ARIN
Status
allocated
Allocated
1/27/2026

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
23.183.56.0/24AS2497IIJ - Internet Initiative Japan Inc. Valid
ARINRADB
5/31/2026

RPKI ROAs

4
PrefixOriginMax LengthTrust Anchor
23.183.56.0/24AS2497/24arin
23.183.56.0/24AS23532/24arin
23.183.56.0/24AS197537/24arin
23.183.56.0/24AS202736/24arin

IRR Route Objects

5
OriginRegistryMaintainerModified
AS2497ARINMNT-VNL-783/23/2026
AS23532ARINMNT-VNL-783/23/2026
AS197537ARINMNT-VNL-783/23/2026
AS202736ARINMNT-VNL-783/23/2026
AS2497RADBMAINT-AS24974/1/2026
Origin ASN
AS2497
IIJ - Internet Initiative Japan Inc.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6940, 139.7540 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/23.183.56.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/23.183.56.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP