170.4.64.0/18
🇺🇸CIDR
170.4.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Pittsburgh (South Side Flats)
RIR
ARIN
Status
allocated
Allocated
12/2/1993
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
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.4.65.0/24 | AS396093BRS-AS-124 - Big River Steel, LLC | No ROA | — | 5/30/2026 |
Origin ASN
AS393456
Geolocation
Country🇺🇸United StatesUS
RegionPennsylvania
CityPittsburgh (South Side Flats)
Coordinates40.4306, -79.9834 ↗
API
Open https://api.ipctl.io/v1/prefix/170.4.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/170.4.64.0/18" | jq
External Links