76.75.8.0/21
🇺🇸CIDR
76.75.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Big Sky
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 76.75.8.0/21 | AS196053RC - 3 Rivers Telephone Cooperative, Inc. | No ROA | RADB | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 76.75.0.0/18 | AS8057VISIONNET - Vision Net, Inc. | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS19605 | RADB | MAINT-AS19605 | 4/15/2025 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/76.75.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/76.75.8.0/21" | jq
External Links