2a02:4fc0:4100::/48 Lancom Ltd.
Announced by AS199081 Lancom Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a02:4fc0:4100::/48
Prefix
Origin
AS199081 LANCOM
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 04:09 UTC
Paths
How 2a02:4fc0:4100::/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 3257 199081
| Origin | AS199081 Lancom Ltd. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 5d 3h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 5405 199081
| Origin | AS199081 Lancom Ltd. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 199081
| Origin | AS199081 Lancom Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS199081 to originate 2a02:4fc0:4100::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a02:4fc0:4100::/48 | /48 | AS199081 LANCOM | RIPE |
| 2a02:4fc0:4100::/40 | /40 | AS199081 LANCOM | RIPE |
| 2a02:4fc0::/32 | /32 | AS199081 LANCOM | 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 |
|---|---|---|---|---|
| 2a02:4fc0:4100::/48 | AS199081 LANCOM | RIPE | N | MNT-LANCOM1 |
| 2a02:4fc0:4100::/40 covering | AS199081 LANCOM | RIPE | N | MNT-LANCOM1 |
| 2a02:4fc0::/32 covering | AS199081 LANCOM | RIPE | Lancom IPv6 | MNT-LANCOM1 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.