185.144.252.0/22 Cyber Test Systems SAS
Announced by AS47455 Cyber Test Systems SAS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 185.144.252.0/22
Prefix
Origin
AS47455 CYBERTESTSYSTEMS-AS
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 185.144.252.0/22 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 6461 60132 47455
| Origin | AS47455 Cyber Test Systems SAS |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 60132 47455
| Origin | AS47455 Cyber Test Systems SAS |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 60132 47455
| Origin | AS47455 Cyber Test Systems SAS |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 21h 54m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS47455 to originate 185.144.252.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 185.144.252.0/22 | /24 | AS47455 CYBERTESTSYSTEMS-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 |
|---|---|---|---|---|
| 185.144.252.0/22 | AS47455 CYBERTESTSYSTEMS-AS | RIPE | N | CYBERTEST-MNT |