birk14.dk is a .dk domain served by 2 nameservers (mitch.ns.cloudflare.com, paige.ns.cloudflare.com). It was registered on 23 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by route2.mx.cloudflare.net, route3.mx.cloudflare.net and 1 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.42.136 |
| 🔶 Autoconfig | 104.21.42.136 |
| www | 104.21.42.136 172.67.206.27 2606:4700:3036::ac43:ce1b 2606:4700:3037::6815:2a88 (AS13335) (address records, no CNAME) |
| www vs bare domain | Only www resolves birk14.dk: no address (all like this)www.birk14.dk: 104.21.42.136 172.67.206.27 2606:4700:3036::ac43:ce1b 2606:4700:3037::6815:2a88 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route1.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route2.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 9BE5B7D47F9EFF930C11EB04D27CAE6B… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-TA · SPKI · SHA-256 | 59E738E674221702AF1EDB87C5200C1A… |
| SMTP _25._tcp.route3.mx.cloudflare.net | DANE-EE · SPKI · SHA-256 | 0F0C6C164A36F97E7B4C5A5B69D6F4F2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2415295996 |
| Primary NS (MNAME) | mitch.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2023-06-23 |
| Expires | 2027-06-22 (247d) |
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).
| Domain | Registrar |
|---|---|
| hilsenrasmus.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 23:20:34 | 574ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-09-30 23:08:38 shown | 1090ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-09-23 07:04:56 | 5018ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-09-17 00:28:50 | 1628ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-08-19 03:44:29 | 8074ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-07-26 04:35:42 | 10446ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-07-20 18:12:35 | 17650ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-07-03 18:08:30 | 1306ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-07-01 22:35:21 | 4510ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-06-28 10:54:33 | 1119ms | 2 NS 0 A 3 MX | 🔒 Secure |
| 2026-06-19 23:14:15 | 1627ms | 2 NS 2 A 3 MX | 🔒 Secure |
| 2026-06-16 14:39:52 | 2899ms | 2 NS 2 A 3 MX | 🔒 Secure |