2a0a:4540::/48 Bjoern Maenken
Announced by AS203420 Bjoern Maenken. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a0a:4540::/48
Prefix
Origin
AS203420 AS-MSYS-WTAL
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2a0a:4540::/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 8881×2 203420
| Origin | AS203420 Bjoern Maenken |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:2001 |
| Updated | 4d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8881×2 203420
| Origin | AS203420 Bjoern Maenken |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8881 203420
| Origin | AS203420 Bjoern Maenken |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS203420 to originate 2a0a:4540::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a0a:4540::/48 | /48 | AS203420 AS-MSYS-WTAL | 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 |
|---|---|---|---|---|
| 2a0a:4540::/48 | AS203420 AS-MSYS-WTAL | RIPE | N | MNT-DE-MAENKENSYSTEMS-1 |