140.228.112.0/20 Bristol Bay Telephone
Announced by AS397388 Bristol Bay Telephone. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 140.228.112.0/20
Prefix
Origin
AS397388 BBTC-ALASKA
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 00:02 UTC
Paths
How 140.228.112.0/20 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 7922 8047 397388
| Origin | AS397388 Bristol Bay Telephone |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 7922 8047 397388
| Origin | AS397388 Bristol Bay Telephone |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8047 397388
| Origin | AS397388 Bristol Bay Telephone |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS397388 to originate 140.228.112.0/20 up to /20. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 140.228.112.0/20 | /20 | AS397388 BBTC-ALASKA | 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 |
|---|---|---|---|---|
| 140.228.112.0/20 | AS397388 BBTC-ALASKA | ARIN | BBTC Route4 Object | MNT-BBTC-1 |
| 140.228.0.0/16 covering | AS600 OARNET-AS | RADB | 140.228.0.0/16 | MAINT-AS600 |