concento.dk is a .dk domain with no delegation in this scan. It was registered on 2 April 2025 (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 | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | Simply.com A/S |
| Registered | 2025-04-02 |
| Expires | 2027-04-01 (165d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 18:30:55 | 467ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 18:16:57 | 461ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 12:12:40 | 554ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 14:34:36 | 667ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 02:54:15 | 1585ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 23:46:28 | 1694ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 19:01:51 | 512ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 04:26:20 shown | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 00:57:23 | 65535ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 22:08:59 | 532ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 22:00:58 | 470ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 22:00:48 | 1651ms | 3 NS 1 A 1 MX | 🔒 Secure |