cgs.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 19 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 | NXDOMAIN |
| www vs bare domain | Neither resolves cgs.dk: no address www.cgs.dk: no address |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2024091900 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 2021-10-19 |
| Expires | 2027-10-18 (358d) |
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 |
|---|---|---|---|
| 2026-10-21 18:49:52 | 510ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-09 11:30:44 shown | 593ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-27 00:02:51 | 522ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-28 04:32:27 | 937ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-25 15:24:56 | 669ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-27 03:50:48 | 1523ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 20:15:22 | 509ms | 4 NS 0 A 0 MX | 🔓 Insecure |