efterskoleguide.dk is a .dk domain with no delegation in this scan. It was registered on 1 October 2018 (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 | NXDOMAIN |
| www vs bare domain | Neither resolves efterskoleguide.dk: no address www.efterskoleguide.dk: no address |
| 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 | Simply.com A/S |
| Registered | 2018-10-01 |
| Expires | 2026-10-31 (12d) |
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).
| Domain | Registrar |
|---|---|
| dinhoejskole.dk | Simply.com A/S |
| kallaszoneterapi.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 09:21:57 | 498ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 07:17:05 | 432ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-26 04:37:33 | 550ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-24 05:24:42 | 903ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 08:14:33 shown | 1011ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 23:31:12 | 966ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-21 13:30:46 | 1160ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 06:05:20 | 2276ms | 4 NS 0 A 0 MX | 🔒 Secure |