roushmann.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ASPMX.L.GOOGLE.com, ALT1.ASPMX.L.GOOGLE.com and 3 more. 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 | NXDOMAIN |
| www vs bare domain | Neither resolves roushmann.dk: no address www.roushmann.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2020072990 |
| 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 |
|---|---|---|---|
| 2026-10-22 11:29:40 | 505ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-13 08:33:34 | 480ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-07 19:51:21 | 421ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-10-01 01:39:40 | 747ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-09-28 00:56:07 | 581ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-08-26 18:26:09 | 833ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-26 23:30:12 | 727ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-21 12:16:00 | 542ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-20 19:09:02 | 1378ms | 4 NS 0 A 5 MX | 🔒 Secure |
| 2026-06-17 13:02:18 shown | 3321ms | 4 NS 0 A 5 MX | 🔒 Secure |