Every .dk domain whose website address (A record) is announced by AS59103, 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.
SoftEther Corporation announces 17 prefixes (9 IPv4, 8 IPv6) and reaches the internet through 4 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS41095 | IPTP LTD | |
| AS10010 | TOKAI Communications Corporation | |
| AS2907 | SINET-AS - Research Organization of Information and Systems, National Institute of Informatics | |
| AS140951 | IPTP Networks |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.