208.92.72.0/21
🇺🇸CIDR
208.92.72.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Coral Gables (Riviera)
RIR
ARIN
Status
allocated
Allocated
6/30/2008
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.92.72.0/21 | AS29866OPTICALTEL - OPTICALTEL | No ROA | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.92.78.0/23 | AS29866OPTICALTEL - OPTICALTEL | No ROA | — | 5/31/2026 |
| 208.92.73.0/24 | AS29866OPTICALTEL - OPTICALTEL | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29866 | RADB | MAINT-AS29866 | 10/2/2025 |
Origin ASN
AS29866
OPTICALTEL - OPTICALTEL
Geolocation
API
Open https://api.ipctl.io/v1/prefix/208.92.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/208.92.72.0/21" | jq
External Links