193.29.144.0/20 Technology Services Group Limited
Announced by AS15404 Technology Services Group Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 193.29.144.0/20
Prefix
Origin
AS15404 COLT
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
11
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 12:01 UTC
Paths
How 193.29.144.0/20 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 3356 8220 15404
| Origin | AS15404 Technology Services Group Limited |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 8220 15404
| Origin | AS15404 Technology Services Group Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 8220 15404
| Origin | AS15404 Technology Services Group Limited |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 22h 38m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS15404 to originate 193.29.144.0/20 up to /20. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 193.29.144.0/20 | /20 | AS15404 COLT | 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 |
|---|---|---|---|---|
| 193.29.144.0/20 | AS15404 COLT | RIPE | BEHRNET | DE-COLT-MNT |
More specific
Prefixes inside 193.29.144.0/20
11 announced prefixes fall inside this one.
Show the 11 prefixes
193.29.144.0/23 AS215879 MAHLE-AS-US193.29.144.0/24 AS215879 MAHLE-AS-US193.29.145.0/24 AS215879 MAHLE-AS-US193.29.146.0/23 AS15404 COLT193.29.148.0/24 AS13903 UNITEDLAYER-2193.29.149.0/24 AS13903 UNITEDLAYER-2193.29.150.0/23 AS15404 COLT193.29.152.0/22 AS15404 COLT193.29.156.0/23 AS15404 COLT193.29.158.0/24 AS8075 MICROSOFT-CORP-MSN-AS-BLOCK193.29.159.0/24 AS15404 COLT