209.51.8.0/21
🇺🇸CIDR
209.51.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Reno
RIR
ARIN
Status
allocated
Allocated
3/5/2020
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.51.8.0/21 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | ARINRADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.51.8.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.9.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.10.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.11.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.12.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.13.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.14.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
| 209.51.15.0/24 | AS32212HSB-EDGE - Sky Fiber Internet | Valid | — | 5/31/2026 |
Origin ASN
AS32212
HSB-EDGE - Sky Fiber Internet
Geolocation
API
Open https://api.ipctl.io/v1/prefix/209.51.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.51.8.0/21" | jq
External Links