HomePrefix Lookup154.206.4.0/22

154.206.4.0/22

🇯🇵
CIDR
154.206.4.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
AFRINIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
154.206.4.0/22AS214143skydigital-telecom SKYDIGITAL TELECOM LTD Valid
RADB
6/13/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
154.206.4.0/22AS214143/24afrinic
154.206.0.0/16AS17561/24afrinic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS214143RADBMAINT-LARUS5/23/2025

More Specific Prefixes

4
PrefixASCountryStatus
154.206.6.0/24🇯🇵JPassigned
154.206.7.0/24🇯🇵JPassigned
154.206.5.0/24🇯🇵JPassigned
154.206.4.0/24🇯🇵JPassigned
Geolocation
Country🇯🇵JapanJP
CityTokyo
Abuse Contact
GEThttps://api.ipctl.io/v1/prefix/154.206.4.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/154.206.4.0/22" | jq