11.4.0.0/15
🇺🇸CIDR
11.4.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇺🇸 United States
City
Columbus
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 11.4.0.0/15 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 11.0.0.0/8 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.0.0.0/13 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.5.40.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.5.88.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.5.120.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.5.240.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.5.248.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.4.24.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
| 11.4.144.0/21 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/11.4.0.0/15Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/11.4.0.0/15" | jq
External Links