Every .dk domain whose website address (A record) is announced by AS8796, 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.
FD-298-8796 - FASTNET DATA INC announces 348 prefixes (324 IPv4, 24 IPv6) and reaches the internet through 9 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS1299 | TWELVE99 Arelion Sweden AB | |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | |
| AS6939 | Hurricane Electric LLC | |
| AS6057 | Administracion Nacional de Telecomunicaciones | |
| AS7195 | EDGEUNO S.A.S | |
| AS137409 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD | |
| AS7575 | AARNET-AS-AP - Australian Academic and Research Network (AARNet) | |
| AS10099 | UNICOM-Global - China Unicom Global | |
| AS39120 | Convergenze S.p.A. |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.