dartrejser.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.spamfilter.io. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.158.16 | 3600s | linux11.dandomain.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscoverredirect.webexchange.nu → 212.237.249.80 |
| 🔶 Autoconfig | 93.191.158.16 |
| TXT Record |
|---|
| v=spf1 include:spf.dandomain.dk -all |
| Policy | Record (dartrejser.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.dandomain.dk -all |
| Policy | Record (_dmarc.dartrejser.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| www | 93.191.158.16 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.spamfilter.io | DANE-EE · SPKI · SHA-256 | 9A25F05F2E322DABDCC9B7A06AB47A2D… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026082701 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 05:47:07 | 407ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 04:04:02 shown | 755ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 21:42:38 | 585ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 07:39:20 | 1031ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 02:20:21 | 1106ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 22:15:17 | 607ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 05:37:37 | 10525ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 05:29:44 | 1210ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 03:54:17 | 3434ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 02:33:35 | 45586ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 01:14:11 | 10736ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 01:10:24 | 5853ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 01:01:52 | 1334ms | 0 NS 0 A 0 MX | ❓ Unknown |