Every .dk domain whose website address (A record) is announced by AS62833, with the network's IPv6 and DNSSEC adoption and its observed prefixes. An autonomous system is the routing identity of a hosting company or ISP. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.
Hudson Fiber Network, Inc announces 23 prefixes (17 IPv4, 6 IPv6) and reaches the internet through 5 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS6939 | Hurricane Electric LLC | |
| AS3356 | Level 3 Parent, LLC | |
| AS174 | Cogent Communications, LLC | |
| AS6461 | Zayo Bandwidth | |
| AS46450 | Pilot Fiber, Inc. |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.