Every .dk domain whose website address (A record) is announced by AS1239, 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.
Cogent Communications, LLC announces 0 prefixes (0 IPv4, 0 IPv6) and reaches the internet through 2 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS9304 | HUTCHISON-AS-AP - HGC Global Communications Limited | |
| AS8151 | UNINET |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.
| Network | Name | Domains | Power |
|---|---|---|---|
| AS37273 | Bandwidth and Cloud Services Group Ltd | — | |
| AS265703 | AUSTRO INTERNET S.A. | — | |
| AS11904 | ATOM-MI-53-198 - AcenTek | — | |
| AS11042 | NTHL - NETWORK TRANSIT HOLDINGS LLC | — | |
| AS11406 | CIGNA | — |
Among the networks we hold ipbot.dk routing data for (the ones looked up on this site), so this is a sample of the AS's customers, not all of them.