38.127.238.0/24 ServerOptima
Announced by AS401742 ServerOptima. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 38.127.238.0/24
Prefix
Origin
AS401742 SERVEROPTIMA
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-16 12:01 UTC
Paths
How 38.127.238.0/24 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 13760 137409 401742×3
| Origin | AS401742 ServerOptima |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 7578:2300:3 |
| Updated | 2d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 401742×3
| Origin | AS401742 ServerOptima |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS401742 to originate 38.127.238.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 38.127.238.0/24 | /24 | AS401742 SERVEROPTIMA | ARIN |
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 |
|---|---|---|---|---|
| 38.127.238.0/24 | AS401742 SERVEROPTIMA | ARIN | Cogent Communications, LLC | MNT-COGC |
| 38.0.0.0/8 covering | AS174 COGENT-174 | RADB | Cogent | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.