HomePrefix Lookup72.21.64.0/20

72.21.64.0/20

🇺🇸
IPv4ARINallocatedAS4474TCT-AS - TCT West, Inc. RPKI Valid
CIDR
72.21.64.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Basin
RIR
ARIN
Status
allocated
Allocated
4/11/2008

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
72.21.64.0/20AS4474TCT-AS - TCT West, Inc. Valid
ARINRADB
5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
72.21.64.0/20AS4474/20arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS4474ARINMNT-TCTWE10/17/2024
AS4474RADBMAINT-AS1140411/13/2023
Origin ASN
AS4474
TCT-AS - TCT West, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionWyoming
CityBasin
Coordinates44.3781, -108.0390 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/72.21.64.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/72.21.64.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP