193.138.4.0/23 MVA S.r.l.
Announced by AS202803 MVA S.r.l. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 193.138.4.0/23
Prefix
Origin
AS202803 MVA-AS202803
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
1
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 193.138.4.0/23 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 202803
| Origin | AS202803 MVA S.r.l. |
| Origin code | IGP |
| Communities | 174:21101 174:22009 36601:150 36601:174 36601:2001 |
| Updated | 7d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1267 202803
| Origin | AS202803 MVA S.r.l. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 174 202803
| Origin | AS202803 MVA S.r.l. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 21h 25m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS202803 to originate 193.138.4.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 193.138.4.0/23 | /24 | AS202803 MVA-AS202803 | 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 |
|---|---|---|---|---|
| 193.138.4.0/23 | AS202803 MVA-AS202803 | RIPE | N | MNT-IT-PROTA-1, IT-MVACONNECT-1-MNT |
More specific
Prefixes inside 193.138.4.0/23
1 announced prefix fall inside this one.