89.31.40.0/21 STARNET, s.r.o.
Announced by AS44489 STARNET, s.r.o. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 89.31.40.0/21
Prefix
Origin
AS44489 Starnet
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 89.31.40.0/21 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 174 39392 44489
| Origin | AS44489 STARNET, s.r.o. |
| Origin code | incomplete |
| Communities | 174:21101 174:22016 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 39392 44489
| Origin | AS44489 STARNET, s.r.o. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 33891 39392 44489
| Origin | AS44489 STARNET, s.r.o. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS44489 to originate 89.31.40.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 89.31.40.0/21 | /21 | AS44489 Starnet | RIPE |
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 |
|---|---|---|---|---|
| 89.31.40.0/21 | AS44489 Starnet | RIPE | SMARTBOX CB s.r.o. | MNT-FEELA |