hjertedoktoren.dk is a .dk domain with no delegation in this scan. It was registered on 7 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | 104.21.18.166 172.67.182.192 2606:4700:3031::ac43:b6c0 2606:4700:3032::6815:12a6 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network hjertedoktoren.dk: 104.21.18.166 172.67.182.192 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.hjertedoktoren.dk: 104.21.18.166 172.67.182.192 2606:4700:3031::ac43:b6c0 2606:4700:3032::6815:12a6 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-hjertedoktoren-dk._domainkey.hjertedoktoren.onmicrosoft.com | RSA · ~1024 bit below 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 | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-03-07 |
| Expires | 2027-03-31 (157d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 17:28:17 | 623ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-30 11:14:19 | 979ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 10:53:10 | 965ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-22 04:22:49 | 2524ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-11 05:53:11 | 2296ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-04 02:20:21 | 765ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-02 20:59:57 | 1915ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-22 00:05:41 | 1727ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-14 02:21:17 | 1441ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-29 01:07:00 | 1124ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-26 20:47:34 | 1062ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 17:46:42 | 2863ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 09:36:32 | 945ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 05:56:27 | 1399ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 16:11:38 | 1177ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:09:26 | 3671ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:35:34 shown | 240ms | 0 NS 0 A 0 MX | ❓ Unknown |