cowi-holding.dk is a .dk domain with no delegation in this scan. It was registered on 5 May 2010 (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 | 80.92.65.188 (AS24611) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| 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 | Eurodns S.A |
| Registered | 2010-05-05 |
| Expires | 2027-05-31 (215d) |
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 |
|---|---|---|---|
| 2026-10-28 04:38:01 | 531ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-22 13:59:01 | 971ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-20 08:10:08 | 525ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-03 09:54:39 | 562ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 09:53:46 | 1478ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 09:39:56 | 535ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-16 10:43:39 | 733ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-14 09:17:26 | 734ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-31 16:26:33 | 549ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-28 01:04:16 | 532ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 00:09:29 | 9579ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 11:35:05 | 533ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-10 11:43:58 | 4168ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-21 12:35:08 | 16575ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-20 11:54:19 | 816ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-10 16:19:13 | 16767ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-03 21:02:29 | 10418ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-01 19:20:29 | 853ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-24 03:57:29 | 780ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-22 17:49:10 | 981ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-22 14:35:42 shown | 1183ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 19:23:48 | 453ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-21 10:14:40 | 886ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 06:36:55 | 423ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 22:36:07 | 456ms | 4 NS 1 A 0 MX | 🔒 Secure |