AS51468 is announced by One.com A/S (Norway) and currently hosts 208,225 .dk domains in our dataset — 15.59% of all scanned .dk domains. Across all our scans we have observed 900 unique IPv4 addresses on this network, and the domains currently sit in 10 IPv4 CIDR blocks covering roughly 24.6 thousand addresses of IPv4 space.

IPv6 is live here too: 108,647 domains (52.2%) publish AAAA records from this AS, resolving to 136,943 unique IPv6 addresses across 5 prefixes (about 8.7 billion /64 networks of space).

The network is part of the .dk zone's infrastructure too: 35 distinct nameservers and 1,108 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 200,212 of the domains hosted here (96.2%) validate as DNSSEC-secure — well above the zone-wide average of 62.5%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.