4s.dk is a .dk domain with no delegation in this scan. It was registered on 5 November 1996 (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 CNAME | 4s.dk (all on 4s.dk) → 80.63.11.76 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 |
| 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 | 1996-11-05 |
| Expires | 2026-12-31 (72d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 01:59:57 | 1077ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 01:36:56 | 418ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-25 04:36:14 | 421ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-07 13:56:56 | 398ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 15:01:32 | 1659ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-26 00:12:45 | 481ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-24 13:53:56 | 944ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 07:14:58 shown | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:14:22 | 542ms | 4 NS 1 A 0 MX | 🔒 Secure |