2a00:c940::/36 tops.net GmbH & Co. KG
Announced by AS12581 tops.net GmbH & Co. KG. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a00:c940::/36
Prefix
Origin
AS12581 TOPSNET
RPKI
RPKI valid
Size
268,435,456 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2a00:c940::/36 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 8422 12581
| Origin | AS12581 tops.net GmbH & Co. KG |
| Origin code | IGP |
| Communities | 174:21101 174:22005 36601:150 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 8422 12581
| Origin | AS12581 tops.net GmbH & Co. KG |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 8422 12581
| Origin | AS12581 tops.net GmbH & Co. KG |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS12581 to originate 2a00:c940::/32 up to /36. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a00:c940::/32 | /36 | AS12581 TOPSNET | 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 |
|---|---|---|---|---|
| 2a00:c940::/36 | AS12581 TOPSNET | RIPE | tops.net IPv6 Bonn | TOPS-RIPE-MNT |
| 2a00:c940::/32 covering | AS12581 TOPSNET | RIPE | tops.net IPv6 Supernet | TOPS-RIPE-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.