HomePrefix Lookup66.163.80.0/20

66.163.80.0/20

🇺🇸
IPv4ARINallocatedAS19074ASN-01-FBCL - Fort Bend County LibrariesNo ROA
CIDR
66.163.80.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Richmond
RIR
ARIN
Status
allocated
Allocated
3/16/2006

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
66.163.80.0/20AS19074ASN-01-FBCL - Fort Bend County LibrariesNo ROA—6/1/2026
Origin ASN
AS19074
ASN-01-FBCL - Fort Bend County Libraries
Geolocation
Country🇺🇸United StatesUS
RegionTexas
CityRichmond
Coordinates29.5620, -95.7586 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/66.163.80.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/66.163.80.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP