Every .dk domain whose website address (A record) is announced by AS9931, 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.
NTPCL-AS-AP - National Telecom Public Company Limited announces 789 prefixes (629 IPv4, 160 IPv6) and reaches the internet through 4 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS4651 | NTPCL-AS-AP - National Telecom Public Company Limited | |
| AS38040 | GLOBAL-TRANSIT-TOT-IIG-TH - TOT Public Company Limited | |
| AS23900 | PLANET-ONLINE-AS-LA - Planet Online Laos, Internet Service Provider in LAO PDR | |
| AS24187 | KIRZ-AS-TH - KIRZ Service Provider |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.