209.74.0.0/18
🇺🇸CIDR
209.74.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Harrisburg
RIR
ARIN
Status
allocated
Allocated
5/16/1997
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.74.0.0/18 | AS3593FRONTIER-EPIX - Frontier Communications of America, Inc. | Valid | RADB | 5/30/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.74.4.0/24 | AS3593FRONTIER-EPIX - Frontier Communications of America, Inc. | Valid | — | 5/30/2026 |
| 209.74.8.0/24 | AS3593FRONTIER-EPIX - Frontier Communications of America, Inc. | Valid | — | 5/30/2026 |
| 209.74.9.0/24 | AS3593FRONTIER-EPIX - Frontier Communications of America, Inc. | Valid | — | 5/30/2026 |
| 209.74.16.0/24 | AS3593FRONTIER-EPIX - Frontier Communications of America, Inc. | Valid | — | 5/30/2026 |
| 209.74.57.0/24 | AS3593FRONTIER-EPIX - Frontier Communications of America, Inc. | Valid | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/209.74.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.74.0.0/18" | jq
External Links