helsingorhavn.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 27 May 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, 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 | 162.159.134.42 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025052701 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2025-05-27 |
| Expires | 2027-05-26 (213d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-06 17:03:14 | 1328ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-03 16:24:11 | 322ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 14:34:27 | 404ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 16:32:54 | 952ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 00:49:32 | 1107ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 10:27:52 shown | 427ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-17 11:08:13 | 628ms | 3 NS 0 A 0 MX | ⚠️ Bogus |