140.90.28.0/24 National Oceanic and Atmospheric Administration
Announced by AS3477 National Oceanic and Atmospheric Administration. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 140.90.28.0/24
Prefix
Origin
AS3477 NOAA-NWAVE
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 16:02 UTC
Paths
How 140.90.28.0/24 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 10886 11956 3477
| Origin | AS3477 National Oceanic and Atmospheric Administration |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 10886 11956 3477
| Origin | AS3477 National Oceanic and Atmospheric Administration |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 10886 11956 3477
| Origin | AS3477 National Oceanic and Atmospheric Administration |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1h 43m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS3477 to originate 140.90.28.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 140.90.28.0/24 | /24 | AS3477 NOAA-NWAVE | ARIN |
| 140.90.0.0/16 | /16 | AS3477 NOAA-NWAVE | ARIN |
| 140.90.0.0/16 | /16 | AS6629 NOAA-SILVERSPRING | 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 |
|---|---|---|---|---|
| 140.90.28.0/24 | AS3477 NOAA-NWAVE | ARIN | NWS CBITS | MNT-NOAABO-Z |
| 140.90.0.0/16 covering | AS3477 NOAA-NWAVE | ARIN | National Oceanic and Atmospheric Administration | MNT-NOAABO-Z |
| 140.90.0.0/16 covering | AS6629 NOAA-SILVERSPRING | ARIN | SSMC Network | MNT-NOAABO-Z |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.