193.17.37.0/24 Calligo Limited
Announced by AS204648 Calligo Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 193.17.37.0/24
Prefix
Origin
AS204648 CALLIGO
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 193.17.37.0/24 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 6894 204648
| Origin | AS204648 Calligo Limited |
| Origin code | IGP |
| Communities | 174:21101 174:22012 36601:150 36601:174 36601:2001 |
| Updated | 7d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 6894 204648
| Origin | AS204648 Calligo Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 174 6894 204648
| Origin | AS204648 Calligo Limited |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 1d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS204648 to originate 193.17.37.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 193.17.37.0/24 | /24 | AS204648 CALLIGO | 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 |
|---|---|---|---|---|
| 193.17.37.0/24 | AS204648 CALLIGO | RIPE | N | JE-CALLIGO-1-MNT |