216.145.136.0/21
🇺🇸CIDR
216.145.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Columbia
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.145.136.0/21 | AS62943AS62943-BLUEBIRD-NETWORK - Missouri Network Alliance, LLC | No ROA | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.145.142.0/24 | AS26400IAMOTEL - IAMO Communications Inc | No ROA | — | 6/1/2026 |
| 216.145.143.0/24 | AS400933GHTC-SOUTH - Citizens Telephone Company of Higginsville, Missouri | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS62943 | RADB | MAINT-BLUEBIRD | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 216.145.136.0/22 | 🇺🇸US | allocated | |
| 216.145.140.0/23 | 🇺🇸US | allocated | |
| 216.145.143.0/24 | AS400933 | 🇺🇸US | allocated |
| 216.145.142.0/24 | AS26400 | 🇺🇸US | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/216.145.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.145.136.0/21" | jq
External Links