geologiskeundersøgelse.dk is a .dk domain with no delegation in this scan. It was registered on 1 February 2004 (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 | 104.21.60.15 172.67.187.180 2606:4700:3035::ac43:bbb4 2606:4700:3036::6815:3c0f (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network geologiskeundersøgelse.dk: 104.21.60.15 172.67.187.180 2606:4700:3035::ac43:bbb4 2606:4700:3036::6815:3c0f (AS13335) www.geologiskeundersøgelse.dk: 104.21.60.15 172.67.187.180 2606:4700:3035::ac43:bbb4 2606:4700:3036::6815:3c0f (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: 🔒 Secure). |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-02-01 |
| Expires | 2027-02-28 (126d) |
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 |
|---|---|---|---|
| 2026-10-25 02:19:50 | 487ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-23 17:46:01 | 490ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-27 21:52:35 | 696ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-23 07:53:52 | 691ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-28 16:58:00 | 1296ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-27 14:45:42 | 741ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-24 22:55:11 | 1809ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-22 18:11:13 | 807ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-18 15:27:54 | 1005ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-16 10:31:07 | 3437ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-14 18:01:08 | 3006ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-11 09:03:53 | 2624ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-19 17:03:28 | 1106ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-18 01:38:47 | 1007ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-04 10:55:49 | 3299ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-24 15:14:33 | 795ms | 2 NS 2 A 0 MX | ⚠️ Bogus |
| 2026-06-21 07:08:58 shown | 332ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 09:20:50 | 932ms | 2 NS 2 A 0 MX | 🔒 Secure |