One.com A/S (Norway) currently hosts 208,637 .dk domains in our dataset — 15.66% of all scanned .dk domains. Across all our scans we have observed 900 unique IPv4 addresses on this provider's networks, and the domains currently sit in 11 IPv4 CIDR blocks covering roughly 24.8 thousand addresses of IPv4 space.

IPv6 is live here too: 108,817 domains (52.2%) publish AAAA records from this provider, resolving to 132,730 unique IPv6 addresses across 5 prefixes (about 8.7 billion /64 networks of space).

On the security side, 200,445 of the domains hosted here (96.1%) validate as DNSSEC-secure — well above the zone-wide average of 62.8%. See how this provider's networks compare on the ASN statistics page, or drill into the CIDR list below the results.