209.249.221.0/24 Forty Niners Holdings LP
Announced by AS393320 Forty Niners Holdings LP. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 209.249.221.0/24
Prefix
Origin
AS393320 FORTY-NINERS-ASN-2024
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-15 16:02 UTC
Paths
How 209.249.221.0/24 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 6461 393320
| Origin | AS393320 Forty Niners Holdings LP |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 393320
| Origin | AS393320 Forty Niners Holdings LP |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 393320
| Origin | AS393320 Forty Niners Holdings LP |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 1d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS393320 to originate 209.249.221.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 209.249.221.0/24 | /24 | AS393320 FORTY-NINERS-ASN-2024 | ARIN |
| 209.249.0.0/16 | /16 | AS6461 ZAYO-6461 | ARIN |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 209.249.221.0/24 | AS393320 FORTY-NINERS-ASN-2024 | ARIN | This route is assigned to downstream customer Forty Niners Football Company LLC - AS393320 | MNT-ZAYOB |
| 209.249.0.0/16 covering | AS6461 ZAYO-6461 | ARIN | Zayo Bandwidth | MNT-ZAYOB |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.