1-tel.dk is a registered .dk domain whose nameservers (ns01.one.com, ns02.one.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 2 August 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.
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all. |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-08-02 |
| Expires | 2027-08-31 (318d) |
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 |
|---|---|---|---|
| 2026-08-25 15:33:37 | 27121ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 23:25:49 | 1572ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-21 23:19:44 | 2917ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-20 23:11:15 | 3547ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-19 21:18:59 | 10196ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-18 21:14:58 shown | 1660ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-17 15:15:44 | 8674ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-16 11:34:12 | 10154ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-15 03:14:52 | 2920ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-13 20:07:01 | 1138ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-10 11:24:39 | 3716ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-09 05:30:09 | 1553ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-08-02 20:40:00 | 2826ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-31 19:33:07 | 27219ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-30 18:07:58 | 805ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-28 23:49:32 | 1415ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-27 17:24:47 | 2830ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-26 17:06:01 | 1434ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-25 16:43:17 | 727ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-24 16:36:41 | 807ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-23 15:15:50 | 948ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-22 14:33:49 | 16664ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-21 07:49:28 | 16728ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-20 07:08:30 | 744ms | 2 NS 0 A 0 MX | ⚠️ Bogus |
| 2026-07-18 21:15:26 | 8798ms | 2 NS 0 A 0 MX | ⚠️ Bogus |