170.100.240.0/20
🇺🇸CIDR
170.100.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
St Louis (Soulard)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.100.240.0/20 | AS15117ANHEUSER-BUSCH - Anheuser-Busch Companies Inc. | No ROA | RADB | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.100.242.0/24 | AS15117ANHEUSER-BUSCH - Anheuser-Busch Companies Inc. | No ROA | — | 5/31/2026 |
| 170.100.243.0/24 | AS15117ANHEUSER-BUSCH - Anheuser-Busch Companies Inc. | No ROA | — | 5/31/2026 |
| 170.100.244.0/24 | AS15117ANHEUSER-BUSCH - Anheuser-Busch Companies Inc. | No ROA | — | 5/31/2026 |
| 170.100.250.0/24 | AS15117ANHEUSER-BUSCH - Anheuser-Busch Companies Inc. | No ROA | — | 5/31/2026 |
| 170.100.255.0/24 | AS15117ANHEUSER-BUSCH - Anheuser-Busch Companies Inc. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15117 | RADB | MAINT-AS7132 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/170.100.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/170.100.240.0/20" | jq
External Links