HomePrefix Lookup103.121.208.0/24

103.121.208.0/24

🇯🇵
IPv4APNICassignedAS3258XTOM-JAPAN xTom Japan Corporation RPKI Valid
CIDR
103.121.208.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
APNIC
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
103.121.208.0/24AS3258XTOM-JAPAN xTom Japan Corporation Valid
RADB
6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
103.121.208.0/22AS3258/24apnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS23959APNICMAINT-VH-AP8/5/2022
AS43959APNICMAINT-VH-AP9/21/2020
AS3258RADBMAINT-AS931211/13/2023
Origin ASN
AS3258
XTOM-JAPAN xTom Japan Corporation
Geolocation
Country🇯🇵JapanJP
CityTokyo
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.121.208.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/103.121.208.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP