152.228.56.0/21
🇺🇸CIDR
152.228.56.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Islip
RIR
ARIN
Status
allocated
Allocated
4/4/2025
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 152.228.56.0/21 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | ARINRADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 152.228.56.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.57.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.58.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.59.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.60.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.61.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.62.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
| 152.228.63.0/24 | AS29696ECARTHAGE - Carthage Water and Electric | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/152.228.56.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/152.228.56.0/21" | jq
External Links