77.238.64.0/19 Fiber 1 Ltd.
Announced by AS39135 Fiber 1 Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 77.238.64.0/19
Prefix
Origin
AS39135 FIBER1BG
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 16:03 UTC
Paths
How 77.238.64.0/19 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 57344 39135
| Origin | AS39135 Fiber 1 Ltd. |
| Origin code | IGP |
| Communities | 174:21101 174:22023 36601:150 36601:174 36601:2001 |
| Updated | 5d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 57344 39135
| Origin | AS39135 Fiber 1 Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 57344 39135
| Origin | AS39135 Fiber 1 Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 22h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS39135 to originate 77.238.64.0/19 up to /19. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 77.238.64.0/19 | /19 | AS39135 FIBER1BG | 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 |
|---|---|---|---|---|
| 77.238.64.0/19 | AS39135 FIBER1BG | RIPE | FIBER1 | IPACCT-MNT, FIBER1-MNT |