Every .dk domain whose website address (A record) is announced by AS7046, 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.
RFC2270-UUNET-CUSTOMER - Verizon Business announces 241 prefixes (216 IPv4, 25 IPv6) and reaches the internet through 4 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS701 | UUNET - Verizon Business | |
| AS1321 | ANSBB-ASNNET-1 - Verizon Business | |
| AS397523 | NJSDA-PUB-01 - NJSDA | |
| AS7018 | ATT-INTERNET4 - AT&T Enterprises, LLC |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.
| Hostname | Domains |
|---|---|
| betelgeuse.xerox.com | 8 |
| delta.dmz-us.st.com | 5 |