AS39783 is announced by Webhuset AS (Norway) and currently hosts 426 .dk domains in our dataset — 0.03% of all scanned .dk domains. Across all our scans we have observed 66 unique IPv4 addresses on this network, and the domains currently sit in 9 IPv4 CIDR blocks covering roughly 17.4 thousand addresses of IPv4 space.
IPv6 is live here too: 1 domain (0.2%) publish AAAA records from this AS, resolving to 1 unique IPv6 address across 1 prefix (about 67.1 million /64 networks of space).
The network is part of the .dk zone's infrastructure too: 3 distinct nameservers and 9 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.
On the security side, 33 of the domains hosted here (7.7%) validate as DNSSEC-secure — below 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.
| CIDR | Domains |
|---|---|
| 46.226.8.0/21 | 291 |
| 81.27.32.0/20 | 62 |
| 31.24.128.0/21 | 20 |
| 185.7.60.0/22 | 18 |
| 178.21.128.0/21 | 18 |
| 185.35.184.0/22 | 9 |
| 91.189.168.0/21 | 3 |
| 91.192.220.0/22 | 3 |
| 62.122.248.0/21 | 2 |
| 2002:b923:b800:0:0:0:0:0/38 | 2 |
| Hostname | Domains |
|---|---|
| ns.datacenter.no | 425 |
| ns2.datacenter.no | 425 |
| ns.keyteq.no | 2 |
| Hostname | Domains |
|---|---|
| mx.webhuset.no | 190 |
| se-mx01.webhuset.no | 24 |
| se-mx02.webhuset.no | 24 |
| redirect.nsn.no | 12 |
| mx.nsn.no | 6 |
| 1ip.dk | 1 |
| post.visena.com | 1 |
| xn--lnia-qoa.dk | 1 |
| mail.forskerfabrikken.no | 1 |