supportguide.dk is a .dk domain served by 3 nameservers (authns001.yacn.dk, authns002.yacn.dk, authns003.yacn.dk). It 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 supportguide.dk: no address www.supportguide.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 | 2023060901 |
| Primary NS (MNAME) | authns001.yacn.dk |
| Responsible (RNAME) | hostmaster@itrelation.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 18:41:02 | 3064ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 23:03:28 | 2787ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-27 00:24:13 | 6730ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-01 12:19:01 | 9501ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-01 00:27:30 shown | 6631ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-28 01:15:17 | 2525ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-20 02:56:26 | 4670ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-16 07:41:54 | 4569ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-21 08:43:00 | 1460ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-18 01:30:00 | 5124ms | 3 NS 0 A 0 MX | 🔓 Insecure |