arden-tandlaegehus.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 1 July 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | 185.20.205.68 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-ardentandlaegehus-dk01c._domainkey.ardentandlaegehus.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2022-07-01 |
| Expires | 2027-06-30 (252d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 18:02:38 shown | 1254ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 12:34:45 | 992ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 21:13:56 | 1029ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 15:52:38 | 1348ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 15:40:25 | 1079ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 08:48:05 | 651ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 08:03:30 | 3797ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 13:03:54 | 1176ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 18:03:55 | 1396ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 14:41:21 | 7174ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 13:39:24 | 2794ms | 4 NS 1 A 1 MX | 🔒 Secure |