2a12:b40:40::/48 HBO Europe s.r.o.
Announced by AS43500 HBO Europe s.r.o. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a12:b40:40::/48
Prefix
Origin
AS43500 WBD-AS
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 16:06 UTC
Paths
How 2a12:b40:40::/48 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 43500
| Origin | AS43500 HBO Europe s.r.o. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 17h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 43500
| Origin | AS43500 HBO Europe s.r.o. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 1h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 43500
| Origin | AS43500 HBO Europe s.r.o. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 1h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS43500 to originate 2a12:b40::/29 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a12:b40::/29 | /48 | AS43500 WBD-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 |
|---|---|---|---|---|
| 2a12:b40:40::/48 | AS43500 WBD-AS | RADB | WBD | MAINT-AS43500 |
| 2a12:b40:40::/48 | AS43500 WBD-AS | RIPE | N | WBD-MNT |
| 2a12:b40::/29 covering | AS43500 WBD-AS | RADB | WBD | MAINT-AS43500 |
| 2a12:b40::/29 covering | AS43500 WBD-AS | RIPE | N | WBD-MNT |