youcruise.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 9 September 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.100 is hosted by team.blue Denmark A/S (AS48854) in Denmark. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.103.100 | — | dnsforward.simply.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| www CNAME | www.youcruise.eu (all on youcruise.eu) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.youcruise.dk |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2020072990 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2017-09-09 |
| Expires | 2026-09-30 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 13:15:06 | 153ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-24 11:22:52 | 437ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-23 09:02:47 | 233ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 12:38:39 | 99ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 11:18:43 | 96ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 11:02:58 | 532ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 09:10:01 | 106ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 08:48:15 | 220ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 07:56:17 | 216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 06:11:15 | 221ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 05:15:45 | 222ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 04:36:01 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 03:04:48 | 218ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 19:48:14 | 360ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 13:58:51 | 633ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 13:49:17 | 818ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 13:30:21 | 114ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 13:02:55 | 225ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 12:30:35 | 132ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 12:29:36 | 176ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 12:28:29 | 546ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 12:26:38 | 502ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-27 11:46:53 | 389ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-03 14:55:11 | 353ms | 4 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-01 08:39:02 | 657ms | 4 NS 1 A 0 MX | 🔒 Secure |