HomePrefix Lookup66.187.248.0/22

66.187.248.0/22

🇺🇸
IPv4ARINallocatedAS5650FRONTIER-FRTR - Frontier Communications of America, Inc. RPKI Valid
CIDR
66.187.248.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
El Dorado Hills
RIR
ARIN
Status
allocated
Allocated
10/21/2025

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
66.187.248.0/22AS5650FRONTIER-FRTR - Frontier Communications of America, Inc. Valid
ARIN
5/31/2026

RPKI ROAs

4
PrefixOriginMax LengthTrust Anchor
66.187.248.0/22AS5650/22arin
66.187.248.0/22AS6079/22arin
66.187.248.0/22AS7029/22arin
66.187.248.0/22AS399955/22arin

IRR Route Objects

5
OriginRegistryMaintainerModified
AS5650ARINMNT-HL-73611/17/2025
AS6079ARINMNT-HL-7365/25/2026
AS7029ARINMNT-HL-7364/9/2026
AS399955ARINMNT-HL-7365/25/2026
AS7029RADBMAINT-AS3934274/9/2026
Origin ASN
AS5650
FRONTIER-FRTR - Frontier Communications of America, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityEl Dorado Hills
Coordinates38.6397, -121.0680 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/66.187.248.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/66.187.248.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP