AS62138 is announced by Aarhus Universitet (Denmark) and currently hosts 324 .dk domains in our dataset — 0.02% of all scanned .dk domains. Across all our scans we have observed 6 unique IPv4 addresses on this network, and the domains currently sit in 1 IPv4 CIDR block covering roughly 1 thousand addresses of IPv4 space.

IPv6 is live here too: 1 domain (0.3%) publish AAAA records from this AS, resolving to 0 unique IPv6 addresses across 0 prefixes.

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

On the security side, 290 of the domains hosted here (89.5%) validate as DNSSEC-secure — well above the zone-wide average of 62.7%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.