cortexpower.dk is a .dk domain served by 4 nameservers (ns1.cgrd.net, ns2.cgrd.net, ns3.cgrd.de and 1 more). It was registered on 11 January 2013 (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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves cortexpower.dk: no address www.cortexpower.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 | 2020072802 |
| Primary NS (MNAME) | ns1.cgrd.net |
| Responsible (RNAME) | hostmaster@cgrd.de |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | InterNetX GmbH |
| Registered | 2013-01-11 |
| Expires | 2027-01-31 (104d) |
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).
| Domain | Registrar |
|---|---|
| cortex-power.dk | InterNetX GmbH |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 18:14:26 shown | 1917ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-26 20:34:55 | 3029ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-30 15:47:48 | 923ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-24 21:14:29 | 2403ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-21 02:17:00 | 1119ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-16 22:32:01 | 1406ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-16 22:30:46 | 667ms | 4 NS 0 A 1 MX | 🔓 Insecure |