139.91.16.0/24 Foundation of Research and Technology Hellas
Announced by AS8522 Foundation of Research and Technology Hellas. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 139.91.16.0/24
Prefix
Origin
AS8522 FORTH-AS
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 20:02 UTC
Paths
How 139.91.16.0/24 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 56910 8522
| Origin | AS8522 Foundation of Research and Technology Hellas |
| Origin code | IGP |
| Communities | 174:21101 174:22031 36601:150 36601:174 36601:2001 |
| Updated | 6d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 56910 8522
| Origin | AS8522 Foundation of Research and Technology Hellas |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 56910 8522
| Origin | AS8522 Foundation of Research and Technology Hellas |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8522 to originate 139.91.16.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 139.91.16.0/24 | /24 | AS8522 FORTH-AS | RIPE |
| 139.91.0.0/16 | /16 | AS8522 FORTH-AS | 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 |
|---|---|---|---|---|
| 139.91.16.0/24 | AS8522 FORTH-AS | RIPE | N | FORTH-NOC-MNT |
| 139.91.0.0/16 covering | AS8522 FORTH-AS | RIPE | FORTH | FORTH-NOC-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.