mafs.dk is a .dk domain served by 4 nameservers (edns3.ultradns.com, edns3.ultradns.net, ns52.ultradns2.com and 1 more). It was registered on 28 June 2007 (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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | NXDOMAIN |
| 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 | 2019090605 |
| Primary NS (MNAME) | edns3.ultradns.com |
| Responsible (RNAME) | premiumdns@support.neustar |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |
| Field | Value |
|---|---|
| Registrar | CSC Digital Brand Service, Inc |
| Registered | 2007-06-28 |
| Expires | 2027-06-30 (255d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-08-26 14:56:42 | 1270ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-25 18:48:58 | 2153ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-02 15:31:20 shown | 10088ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 07:37:34 | 2716ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 16:45:35 | 1526ms | 4 NS 0 A 0 MX | 🔓 Insecure |