209.35.144.0/21 Four States Fiber
Announced by AS399554 Four States Fiber. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 209.35.144.0/21
Prefix
Origin
AS399554 FOUR-STATES-FIBER
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths
How 209.35.144.0/21 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 400146 399554
| Origin | AS399554 Four States Fiber |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 400146 399554
| Origin | AS399554 Four States Fiber |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 400146 399554
| Origin | AS399554 Four States Fiber |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS399554 to originate 209.35.144.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 209.35.144.0/21 | /21 | AS399554 FOUR-STATES-FIBER | 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 |
|---|---|---|---|---|
| 209.35.144.0/21 | AS399554 FOUR-STATES-FIBER | ARIN | Four State Fiber | MNT-SATT-1 |