tandplejerklinik.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 2 October 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 | 104.21.41.157 172.67.148.53 2606:4700:3031::6815:299d 2606:4700:3031::ac43:9435 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network tandplejerklinik.dk: 104.21.41.157 172.67.148.53 2606:4700:3031::6815:299d 2606:4700:3031::ac43:9435 (AS13335) www.tandplejerklinik.dk: 104.21.41.157 172.67.148.53 2606:4700:3031::6815:299d 2606:4700:3031::ac43:9435 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | registry sentinel delegation (no resolvable NS); DNSSEC not evaluated |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-10-02 |
| Expires | 2027-10-01 (339d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 09:15:03 | 1298ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-05 08:44:34 | 95ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 08:36:25 | 166ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 08:36:14 | 669ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 22:28:06 | 813ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 06:13:44 | 250ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 06:08:25 | 226ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 05:58:46 shown | 239ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 05:31:58 | 850ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 13:09:28 | 202ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 12:57:13 | 228ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 12:53:13 | 252ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-23 12:36:41 | 228ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-18 08:51:33 | 297ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-16 12:51:43 | 259ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-12 23:50:18 | 251ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-09 13:55:59 | 252ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-03 18:10:49 | 772ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 13:43:56 | 2923ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-22 10:23:07 | 9670ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-21 10:00:44 | 4446ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-20 08:47:42 | 5175ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-19 06:10:13 | 4532ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-17 22:06:13 | 1107ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-16 03:33:33 | 4472ms | 2 NS 0 A 0 MX | ⚠️ Bogus |