2a03:2a82::/31 ISP Alliance a.s.
Announced by AS47232 ISP Alliance a.s. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a03:2a82::/31
Prefix
Origin
AS47232 ISPAlliance
RPKI
RPKI valid
Size
8,589,934,592 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-13 12:08 UTC
Paths
How 2a03:2a82::/31 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 6939 47232
| Origin | AS47232 ISP Alliance a.s. |
| Origin code | IGP |
| Communities | 13760:3000 36601:150 36601:2001 |
| Updated | 5d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 47232
| Origin | AS47232 ISP Alliance a.s. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 47232
| Origin | AS47232 ISP Alliance a.s. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS47232 to originate 2a03:2a82::/31 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a03:2a82::/31 | /48 | AS47232 ISPAlliance | RIPE |
| 2a03:2a80::/29 | /48 | AS47232 ISPAlliance | 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 |
|---|---|---|---|---|
| 2a03:2a82::/31 | AS47232 ISPAlliance | RIPE | N | MNT-GRAPESC |
| 2a03:2a80::/29 covering | AS47232 ISPAlliance | RIPE | N | MNT-GRAPESC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.