headstartcareer.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 1 August 2026 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www CNAME | edge.bedste-casino-online-danmark.com (all on bedste-casino-online-danmark.com) |
| www vs bare domain | Same network headstartcareer.dk: 104.21.56.164 172.67.187.43 2606:4700:3033::ac43:bb2b 2606:4700:3035::6815:38a4 (AS13335) www.headstartcareer.dk: 104.21.56.164 172.67.187.43 2606:4700:3033::ac43:bb2b 2606:4700:3035::6815:38a4 (AS13335) |
| Wildcard | No |
| 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 | Openprovider |
| Registered | 2026-08-01 |
| Expires | 2027-07-31 (279d) |
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).
Showing 100 of 678.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 12:08:21 | 893ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-03 06:47:35 | 988ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-19 21:55:58 | 824ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-10 23:24:09 | 683ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 02:45:34 | 598ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-05 06:23:51 | 2047ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-02 10:47:35 | 740ms | 3 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-31 19:16:09 | 656ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-27 19:52:58 | 717ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-26 19:12:13 | 788ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-25 18:45:12 | 703ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-24 18:27:28 | 652ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-23 17:18:18 | 740ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-22 17:04:20 | 756ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-21 13:43:39 | 24740ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-20 04:12:46 | 782ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-19 02:56:39 | 725ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-17 23:24:29 | 758ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-16 12:53:48 shown | 690ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-13 18:54:43 | 684ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-12 16:05:02 | 847ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 05:05:51 | 1581ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-07 02:40:36 | 1205ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-05 18:00:10 | 8750ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-04 17:40:31 | 2414ms | 1 NS 0 A 0 MX | ❓ Unknown |