Every .dk domain hosted by Fastspeed A/s, with the provider's IPv6 and DNSSEC adoption and the network prefixes its customers' sites live in. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.
Fastspeed A/s (Denmark) currently hosts 5 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 6 unique IPv4 addresses on this provider's networks, and the domains currently sit in 2 IPv4 CIDR blocks covering roughly 2 thousand addresses of IPv4 space.
IPv6 is live here too: 28 domains (560.0%) publish AAAA records from this provider, resolving to 29 unique IPv6 addresses across 6 prefixes (about 4.8 billion /64 networks of space).
On the security side, 5 of the domains hosted here (100.0%) validate as DNSSEC-secure — well above the zone-wide average for domains with a web address, 70.5%. See how this provider's networks compare on the ASN statistics page, or drill into the CIDR list below the results.