nulzone.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 3 February 2019 (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.
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| 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 | 2019-02-03 |
| Expires | 2027-02-28 (128d) |
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 |
|---|---|---|---|
| 2026-10-01 01:48:55 | 1482ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-24 11:14:14 | 10038ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-23 03:23:58 | 5453ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 03:17:49 | 1864ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 03:14:55 | 3370ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-20 01:40:52 | 9691ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-19 01:25:43 shown | 1438ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 23:36:57 | 391ms | 4 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-18 06:05:58 | 859ms | 4 NS 0 A 0 MX | 🔒 Secure |