cealab.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 1 June 2016 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| nonexistent.punktum.dk | — | — | — |
| www | 195.201.225.5 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| 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 | 2016-06-01 |
| Expires | 2027-06-30 (256d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 22:36:16 | 2237ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-08 12:39:27 | 1156ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-10-01 08:04:41 | 1002ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-24 06:30:08 | 1154ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-23 05:29:20 | 1071ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-14 00:07:28 | 1186ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-10 00:42:49 | 1285ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-09-03 00:37:25 | 10070ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-28 01:45:01 | 888ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-20 06:19:19 | 9036ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-13 10:04:27 | 9097ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-08 03:39:30 | 1752ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-08-02 22:00:44 | 4785ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-23 23:33:45 | 1307ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-16 23:20:21 | 10132ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-09 03:44:21 | 1271ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-07 15:58:04 | 2995ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-07-05 11:22:18 | 646ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-04 09:58:23 shown | 525ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-03 12:46:08 | 2841ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-25 21:33:53 | 868ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-18 15:59:19 | 1365ms | 2 NS 1 A 5 MX | 🔓 Insecure |
| 2026-06-16 19:55:21 | 2672ms | 2 NS 1 A 5 MX | 🔓 Insecure |