158.146.144.0/20
🇺🇸CIDR
158.146.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Oklahoma City (Central Oklahoma City)
RIR
ARIN
Status
allocated
Allocated
3/12/1992
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.146.145.0/24 | AS1221ASN-TELSTRA - Telstra Limited | No ROA | — | 6/1/2026 |
| 158.146.152.0/24 | AS1221ASN-TELSTRA - Telstra Limited | No ROA | — | 6/1/2026 |
Origin ASN
AS63255
Geolocation
Country🇺🇸United StatesUS
RegionOklahoma
CityOklahoma City (Central Oklahoma City)
Coordinates35.5483, -97.6136 ↗
API
Open https://api.ipctl.io/v1/prefix/158.146.144.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.146.144.0/20" | jq
External Links