215.128.0.0/9
🇺🇸CIDR
215.128.0.0/9
IP Version
IPv4
Addresses
8.3M
Mask
/9 (255.128.0.0)
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 |
|---|---|---|---|---|
| 215.128.0.0/9 | AS749DNIC-AS-00749 - United States Department of Defense (DoD) | No ROA | — | 6/13/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 215.250.0.0/24 | AS27064DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD) | No ROA | — | 6/13/2026 |
| 215.250.0.0/24 | AS27065DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD) | No ROA | — | 6/13/2026 |
| 215.249.14.0/24 | AS27138DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD) | No ROA | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/215.128.0.0/9Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/215.128.0.0/9" | jq
External Links