linux-ministeriet.dk is a .dk domain served by 2 nameservers (davina.ns.cloudflare.com, matias.ns.cloudflare.com). It was registered on 24 January 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.227.109.182 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by mail.linux-ministeriet.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.227.109.182 | 300s | — | AS8560 | IONOS SE | 212.227.0.0/16 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.linux-ministeriet.dk | 178.155.201.218 | 178-155-201-218.norlyscustomer.net | AS39642 Sinal A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.linux-ministeriet.dk → 178.155.201.218 |
| 🔶 Autoconfig | mail.linux-ministeriet.dk → 178.155.201.218 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 1 | 443 | mail.linux-ministeriet.dk |
| TXT Record |
|---|
| v=spf1 mx a -all |
| Policy | Record (linux-ministeriet.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a -all |
| Policy | Record (_dmarc.linux-ministeriet.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:89d9f1596b6840a8a6eaafe393813cbf@dmarc-reports.cloudflare.net |
| www CNAME | linux-ministeriet.dk (all on linux-ministeriet.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | — | RSA · ~4096 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2416492968 |
| Primary NS (MNAME) | davina.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 | 2024-01-24 |
| Expires | 2029-01-23 (828d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 12:16:07 shown | 528ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 12:15:42 | 579ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 12:10:53 | 622ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 21:05:08 | 639ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 13:07:20 | 1206ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-17 01:38:10 | 839ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-14 04:48:56 | 1424ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-11 10:11:37 | 1833ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-16 12:19:14 | 2678ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-05 10:32:23 | 1277ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 04:38:09 | 3597ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-17 20:16:00 | 950ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 02:01:41 | 1201ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 23:39:29 | 845ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 02:57:06 | 1179ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 02:24:04 | 724ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 21:48:41 | 1473ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 21:41:53 | 734ms | 2 NS 2 A 0 MX | 🔓 Insecure |