kartin.dk is a .dk domain served by 2 nameservers (dana.ns.cloudflare.com, ian.ns.cloudflare.com). It was registered on 6 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. The zone is not DNSSEC-signed, publishes a 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.
| TXT Record |
|---|
| protonmail-verification=7bce5102895820e847c459d911089a4becf03d38 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (kartin.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.kartin.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves kartin.dk: no address www.kartin.dk: no address |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| 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 | 2409981457 |
| Primary NS (MNAME) | dana.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2024-08-06 |
| Expires | 2027-08-05 (285d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 01:23:36 | 512ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-04 04:14:37 | 2132ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-03 04:07:26 | 499ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-30 21:59:57 | 622ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-23 20:43:24 | 727ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-17 08:15:21 | 727ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-03 18:43:00 | 668ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-08-05 03:28:13 | 2457ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-20 23:19:38 shown | 1040ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-07-19 22:40:00 | 954ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-26 13:57:12 | 801ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-23 19:48:14 | 921ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 04:56:57 | 817ms | 2 NS 0 A 2 MX | 🔓 Insecure |