192.153.32.0/21
🇺🇸IPv4ARINallocatedMOASNo ROA
CIDR
192.153.32.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Findlay
RIR
ARIN
Status
allocated
Allocated
3/31/1992
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 192.153.32.0/21 | AS600OARNET-AS - OARnet | No ROA | RADB | 5/30/2026 |
| 192.153.32.0/21 | AS3112OARNET-AS-1 - OARnet | No ROA | RADB | 5/30/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 192.153.32.0/24 | AS600OARNET-AS - OARnet | No ROA | — | 5/30/2026 |
| 192.153.34.0/24 | AS36831 | No ROA | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/192.153.32.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/192.153.32.0/21" | jq
External Links