AS42585 is announced by Metaregistrar B.V. (The Netherlands) and currently hosts 11 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 7 unique IPv4 addresses on this network, and the domains currently sit in 2 IPv4 CIDR blocks covering roughly 3.1 thousand addresses of IPv4 space.
IPv6 is live here too: 3 domains (27.3%) publish AAAA records from this AS, resolving to 2 unique IPv6 addresses across 2 prefixes (about 805.3 million /64 networks of space).
The network is part of the .dk zone's infrastructure too: 2 distinct nameservers and 8 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.
On the security side, 0 of the domains hosted here (0.0%) validate as DNSSEC-secure — below the zone-wide average of 62.8%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.
| CIDR | Domains |
|---|---|
| 213.249.92.0/22 | 6 |
| 213.249.64.0/21 | 5 |
| 2a01:448:1000:0:0:0:0:0/36 | 2 |
| 2a01:448:2000:0:0:0:0:0/35 | 1 |
| Hostname | Domains |
|---|---|
| ns1.d-rct.nl | 1 |
| ns2.d-rct.nl | 1 |