HomePrefix Lookup104.255.240.0/21

104.255.240.0/21

🇺🇸
IPv4ARINallocatedAS23308UTILITY-AS - UTILITY TELEPHONE, INC.No ROA
CIDR
104.255.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Mountain Ranch
RIR
ARIN
Status
allocated
Allocated
2/23/2015

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
104.255.240.0/21AS23308UTILITY-AS - UTILITY TELEPHONE, INC.No ROA
RADB
5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS23308RADBMAINT-AS702911/13/2023
Origin ASN
AS23308
UTILITY-AS - UTILITY TELEPHONE, INC.
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CityMountain Ranch
Coordinates38.2277, -120.5420 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/104.255.240.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/104.255.240.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP