81.19.128.0/23 Information & Computing Center, Ltd.
Announced by AS24658 Information & Computing Center, Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 81.19.128.0/23
Prefix
Origin
AS24658 IVC-AS
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-15 08:02 UTC
Paths
How 81.19.128.0/23 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 202984 51685×5 24658
| Origin | AS24658 Information & Computing Center, Ltd. |
| Origin code | IGP |
| Communities | 174:21101 174:22014 36601:150 36601:174 36601:2001 |
| Updated | 7d 6h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 35598×2 51685×6 24658
| Origin | AS24658 Information & Computing Center, Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 202984 51685×5 24658
| Origin | AS24658 Information & Computing Center, Ltd. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 17h 6m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS24658 to originate 81.19.128.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 81.19.128.0/23 | /23 | AS24658 IVC-AS | RIPE |
| 81.19.128.0/23 | /23 | AS44391 ESD-AS | RIPE |
| 81.19.128.0/20 | /20 | AS24658 IVC-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 |
|---|---|---|---|---|
| 81.19.128.0/23 | AS24658 IVC-AS | RIPE | NN-IVC-NET | IVC-MNT |
| 81.19.128.0/23 | AS44391 ESD-AS | RIPE | N | IVC-MNT |
| 81.19.128.0/20 covering | AS24658 IVC-AS | RIPE | NN-IVC-NET | IVC-MNT |