undr.dk is a .dk domain with no delegation in this scan. It was registered on 4 November 2013 (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 | Same network |
| 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 | ONE.COM A/S |
| Registered | 2013-11-04 |
| Expires | 2026-11-30 (42d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 21:13:32 | 2048ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-23 18:16:45 | 4490ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-02 00:23:03 | 694ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-08-26 11:57:12 | 712ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-07-11 08:58:09 | 7021ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-24 09:44:28 | 979ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-24 07:52:36 shown | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 16:34:13 | 1150ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-20 11:33:11 | 2543ms | 2 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-17 23:34:27 | 989ms | 2 NS 1 A 5 MX | 🔒 Secure |