billigdanskferie.dk is a .dk domain served by 2 nameservers (ns1.designrus.dk, ns2.designrus.dk). It was registered on 13 March 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by server1.designrus.dk. 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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | server1.designrus.dk | 2a01:4f8:141:3416::2 | server1.designrus.dk | AS24940 Hetzner Online GmbH |
| Policy | Record (_dmarc.billigdanskferie.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:postmaster@billigdanskferie.dk |
| www | 49.12.124.167 2a01:4f8:242:5658::2 (AS24940) (address records, no CNAME) |
| www vs bare domain | Same network billigdanskferie.dk: 49.12.124.167 2a01:4f8:242:5658::2 (AS24940) www.billigdanskferie.dk: 49.12.124.167 2a01:4f8:242:5658::2 (AS24940) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt · opt-out RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.billigdanskferie.dk | billigdanskferie.dk |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026073002 |
| Primary NS (MNAME) | ns1.designrus.dk |
| Responsible (RNAME) | admin@designrus.dk |
| Refresh | 1200s |
| Retry | 540s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-03-13 |
| Expires | 2027-03-12 (137d) |
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).
Showing 100 of 114.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 20:29:40 | 835ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-24 16:52:54 | 2267ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-21 18:21:10 | 781ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-17 03:16:31 | 2473ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 19:37:42 | 1709ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-05 15:01:45 | 1709ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-03 14:55:28 | 866ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 15:35:33 | 1119ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 14:53:21 | 1375ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-20 09:10:52 | 768ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-16 07:25:26 | 1201ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 04:49:23 | 1723ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-31 09:05:27 | 735ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 17:52:56 | 868ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 12:28:38 | 2318ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 05:08:48 | 2449ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-15 19:48:29 | 9902ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 03:35:57 | 3625ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-06 15:20:17 | 1168ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-30 10:36:41 shown | 13966ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-25 15:45:17 | 16807ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-20 23:46:16 | 9978ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-16 06:23:45 | 1102ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-13 22:10:51 | 1304ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-05 19:52:02 | 9132ms | 2 NS 1 A 1 MX | 🔓 Insecure |