204.141.136.0/21 National Football League
Announced by AS17005 National Football League. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 204.141.136.0/21
Prefix
Origin
AS17005 NFL3
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 204.141.136.0/21 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 13760 3356 17005
| Origin | AS17005 National Football League |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2003 36601:150 36601:2001 36601:13760 |
| Updated | 5d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 17005
| Origin | AS17005 National Football League |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 701 17005
| Origin | AS17005 National Football League |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 12h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17005 to originate 204.141.128.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 204.141.128.0/19 | /24 | AS6210 NFL1 | ARIN |
| 204.141.128.0/19 | /24 | AS17005 NFL3 | ARIN |
| 204.141.0.0/16 | /16 | AS2914 NTT-DATA-2914 | 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 |
|---|---|---|---|---|
| 204.141.128.0/20 covering | AS6210 NFL1 | NTTCOM | Verio BGP Customer NFL | MAINT-NFL |
| 204.141.128.0/19 covering | AS6210 NFL1 | NTTCOM | Verio BGP Customer NFL | MAINT-NFL |
| 204.141.0.0/16 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTT Communications backbone | MAINT-NTTCOM-RA |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.