HomePrefix Lookup147.187.12.0/23

147.187.12.0/23

🇺🇸
IPv4ARINannouncedAS63039USMOASN - Spok Inc.No ROA
CIDR
147.187.12.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Carrollton
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
147.187.12.0/23AS63039USMOASN - Spok Inc.No ROA—5/31/2026
Origin ASN
AS63039
USMOASN - Spok Inc.
Geolocation
Country🇺🇸United StatesUS
RegionTexas
CityCarrollton
Coordinates32.9756, -96.8900 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/147.187.12.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/147.187.12.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP