lydsystemet.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It first appeared in the .dk zone on 19 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 | 104.21.21.80 172.67.197.12 2606:4700:3031::6815:1550 2606:4700:3036::ac43:c50c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network lydsystemet.dk: 188.114.96.1 188.114.97.1 2606:4700:3031::6815:1550 2606:4700:3036::ac43:c50c (AS13335) www.lydsystemet.dk: 104.21.21.80 172.67.197.12 2606:4700:3031::6815:1550 2606:4700:3036::ac43:c50c (AS13335) |
| 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 | 2026061701 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 10:49:31 | 832ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-28 04:23:59 | 771ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-27 01:16:25 | 1141ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-25 11:08:12 | 1082ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-22 20:45:08 | 17360ms | 2 NS 2 A 3 MX | ❓ Unknown |
| 2026-08-21 20:42:43 | 8254ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-20 20:36:32 | 9057ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-02 13:41:31 | 2215ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-25 12:32:53 | 740ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-23 20:54:32 | 904ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 11:33:25 shown | 843ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-19 08:41:54 | 2340ms | 0 NS 0 A 0 MX | ❓ Unknown |