HomePrefix Lookup204.144.120.0/22

204.144.120.0/22

🇺🇸
IPv4ARINallocatedAS26272AMDS-COSMOS - AM Data Service, Inc. RPKI Valid
CIDR
204.144.120.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Livonia
RIR
ARIN
Status
allocated
Allocated
4/8/2022

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
204.144.120.0/22AS26272AMDS-COSMOS - AM Data Service, Inc. Valid
ARIN
6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
204.144.120.0/22AS26272/22arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS26272ARINMNT-ADS-6112/6/2026
Origin ASN
AS26272
AMDS-COSMOS - AM Data Service, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionMichigan
CityLivonia
Coordinates42.3815, -83.3703 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/204.144.120.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/204.144.120.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP