HomePrefix Lookup103.231.99.0/24

103.231.99.0/24

🇯🇵
IPv4APNICassignedAS62713AS-PUBMATIC - PubMatic, Inc.No ROA
CIDR
103.231.99.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
103.231.99.0/24AS62713AS-PUBMATIC - PubMatic, Inc.No ROA
RADB
5/30/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS62713RADBMAINT-AS627131/22/2024
Origin ASN
AS62713
AS-PUBMATIC - PubMatic, Inc.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6940, 139.7540 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.231.99.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/103.231.99.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP