rxk.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was registered on 8 October 2025 (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 |
| www vs bare domain | Neither resolves rxk.dk: no address www.rxk.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2025100801 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-10-08 |
| Expires | 2027-10-07 (349d) |
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 |
|---|---|---|---|
| 2026-09-30 13:16:40 | 400ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 10:44:49 | 411ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-15 17:07:30 | 4671ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 06:30:55 | 702ms | 3 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 15:44:04 | 499ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 18:24:50 | 2628ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 14:45:39 | 1403ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 23:13:25 shown | 594ms | 3 NS 0 A 0 MX | 🔓 Insecure |