Every .dk domain whose website address (A record) is announced by AS4816, 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.
CHINANET-IDC-GD China Telecom Group announces 59 prefixes (45 IPv4, 14 IPv6) and reaches the internet through 1 upstream network.
| Upstream | Name | Power |
|---|---|---|
| AS4134 | CHINANET-BACKBONE No.31,Jin-rong Street |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.
| Network | Name | Domains | Power |
|---|---|---|---|
| AS37963 | ALIBABA-CN-NET - Hangzhou Alibaba Advertising Co.,Ltd. | — | |
| AS45090 | TENCENT-NET-AP Shenzhen Tencent Computer Systems Company Limited | — |
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.