birner.dk is a .dk domain served by 2 nameservers (joel.ns.cloudflare.com, kimora.ns.cloudflare.com). It 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| joel.ns.cloudflare.com | — | — | — |
| kimora.ns.cloudflare.com | — | — | — |
| 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 | 2405409561 |
| Primary NS (MNAME) | joel.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 04:39:57 | 431ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-23 12:49:10 | 517ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-14 16:36:30 | 761ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-12 02:07:43 | 1114ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-03 20:57:56 | 513ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-01 02:49:01 | 1089ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-26 16:05:13 | 714ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-17 07:37:56 | 802ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-24 22:33:54 | 647ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 14:47:18 | 274ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 14:40:56 shown | 297ms | 2 NS 0 A 0 MX | 🔓 Insecure |