Every .dk domain whose website address (A record) is announced by AS49434, 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.
FBW NETWORKS SAS announces 25 prefixes (20 IPv4, 5 IPv6) and reaches the internet through 10 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | |
| AS6939 | Hurricane Electric LLC | |
| AS9002 | RETN Limited | |
| AS6762 | SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | |
| AS5511 | Opentransit Orange S.A. | |
| AS37468 | Angola Cables | |
| AS137409 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD | |
| AS264409 | Huge Solucoes Corporativas Ltda | |
| AS5405 | INTERDOTLINK Inter.link GmbH | |
| AS20485 | TRANSTELECOM Joint Stock Company TransTeleCom |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.