HomePrefix Lookup144.36.238.0/23

144.36.238.0/23

🇬🇧
IPv4ARINallocatedAS3573 RPKI Valid
CIDR
144.36.238.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇬🇧 United Kingdom
City
London
RIR
ARIN
Status
allocated
Allocated
11/9/1990

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
144.36.238.0/24AS21433AccentureFSSC Accenture UK Limited Valid—6/15/2026
144.36.239.0/24AS21433AccentureFSSC Accenture UK Limited Valid—6/15/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
144.36.238.0/23AS21433/23arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS21433ARINMNT-ACCENT-10-Z10/13/2025
AS21433RADBMAINT-AS214339/24/2025
Origin ASN
AS3573
Geolocation
Country🇬🇧United KingdomGB
RegionEngland
CityLondon
GEThttps://api.ipctl.io/v1/prefix/144.36.238.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/144.36.238.0/23" | jq