HomePrefix Lookup141.221.0.0/16

141.221.0.0/16

🇺🇸
IPv4ARINallocatedAS14702INL-ASN2 - Idaho National Laboratory RPKI Valid
CIDR
141.221.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Idaho Falls
RIR
ARIN
Status
allocated
Allocated
7/31/1990

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
141.221.0.0/16AS14702INL-ASN2 - Idaho National Laboratory Valid
ARINRADB
5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
141.221.0.0/16AS14702/16arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS14702ARINMNT-INL-124/24/2026
AS14702RADBMAINT-ESNET11/13/2023
Origin ASN
AS14702
INL-ASN2 - Idaho National Laboratory
Geolocation
Country🇺🇸United StatesUS
RegionIdaho
CityIdaho Falls
Coordinates43.5177, -112.0490 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/141.221.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/141.221.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP