geologiskeundersögelse.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 | 104.21.27.90 172.67.169.23 2606:4700:3031::ac43:a917 2606:4700:3036::6815:1b5a (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network geologiskeundersögelse.dk: 104.21.27.90 172.67.169.23 2606:4700:3031::ac43:a917 2606:4700:3036::6815:1b5a (AS13335) www.geologiskeundersögelse.dk: 104.21.27.90 172.67.169.23 2606:4700:3031::ac43:a917 2606:4700:3036::6815:1b5a (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 (125d) |
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 |
|---|---|---|---|
| 2026-10-24 00:36:58 | 2290ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-09 13:08:11 | 902ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-28 03:23:04 | 613ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-28 02:35:20 | 623ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-24 00:37:00 | 610ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-04 14:39:06 | 1089ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-28 03:33:10 | 651ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-11 17:51:59 | 2939ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-22 22:21:46 | 980ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-19 12:19:36 | 827ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-18 08:04:18 | 777ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-29 05:17:43 | 809ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-26 10:27:24 | 849ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-24 00:49:59 | 805ms | 2 NS 2 A 0 MX | ⚠️ Bogus |
| 2026-06-23 03:04:13 | 3615ms | 2 NS 2 A 0 MX | ⚠️ Bogus |
| 2026-06-22 06:53:48 | 1155ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 05:54:19 shown | 411ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-19 22:23:56 | 2567ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-19 06:34:52 | 348ms | 0 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 10:01:50 | 705ms | 2 NS 2 A 0 MX | 🔒 Secure |