HomePrefix Lookup143.246.128.0/21

143.246.128.0/21

🇺🇸
IPv4ARINallocatedAS393444
CIDR
143.246.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Louisville
RIR
ARIN
Status
allocated
Allocated
4/1/2025
Origin ASN
AS393444
Geolocation
Country🇺🇸United StatesUS
RegionKentucky
CityLouisville
Coordinates38.2720, -85.5028 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/143.246.128.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/143.246.128.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP