fsek.dk is a .dk domain with no delegation in this scan. It was registered on 4 December 2004 (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 | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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 | A/S SCANNET |
| Registered | 2004-12-04 |
| Expires | 2026-12-31 (68d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 11:45:05 | 4257ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-10-10 08:10:48 | 2298ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-10-08 20:00:28 | 2566ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-09-29 17:32:42 | 613ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-09-25 17:28:28 | 9587ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-09-13 21:21:10 | 9825ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-09-07 05:54:49 | 1174ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-24 17:08:08 | 781ms | 2 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-23 20:08:40 shown | 1151ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 15:37:46 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 09:31:25 | 741ms | 2 NS 0 A 4 MX | 🔓 Insecure |