AD IT Systems GmbH (Germany) currently hosts 6 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 3 unique IPv4 addresses on this provider's networks, and the domains currently sit in 1 IPv4 CIDR block covering roughly 1 thousand addresses of IPv4 space.

IPv6 is live here too: 6 domains (100.0%) publish AAAA records from this provider, resolving to 3 unique IPv6 addresses across 1 prefix (about 16.8 million /64 networks of space).

On the security side, 1 of the domains hosted here (16.7%) validate as DNSSEC-secure — below the zone-wide average of 62.7%. See how this provider's networks compare on the ASN statistics page, or drill into the CIDR list below the results.