kuldioxid.dk is a .dk domain with no delegation in this scan. It was registered on 9 February 1998 (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 CNAME | aag4.linde.com.edgekey.net (all on edgekey.net) |
| Wildcard | No |
| 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 | CSC Digital Brand Service, Inc |
| Registered | 1998-02-09 |
| Expires | 2027-03-31 (165d) |
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 |
|---|---|---|---|
| 2026-09-30 17:51:56 | 506ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-25 20:20:24 | 651ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 10:34:40 | 9936ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-26 23:00:21 | 2019ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 09:35:32 | 2794ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 07:56:58 shown | 909ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 01:57:32 | 1358ms | 2 NS 2 A 0 MX | 🔓 Insecure |