zyndikatet.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 28 December 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (zyndikatet.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves zyndikatet.dk: no address www.zyndikatet.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026082601 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2024-12-28 |
| Expires | 2026-12-27 (63d) |
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).
| Domain | Registrar |
|---|---|
| tetrapharm.dk | ONE.COM A/S |
| tetrapharmtechnologies.dk | ONE.COM A/S |
| xatepa.dk | ONE.COM A/S |
| xmusic.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 01:43:26 | 344ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-21 20:09:30 | 387ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-20 17:30:45 | 434ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-19 09:23:45 | 570ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-18 09:10:55 | 449ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 08:29:58 | 458ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-14 06:28:58 | 442ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-13 05:42:23 | 503ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-12 03:16:11 | 506ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-11 02:15:10 | 1039ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-10 01:05:05 | 353ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 23:23:11 | 698ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-07 23:16:43 | 530ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-06 23:12:21 | 649ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-05 19:50:15 | 479ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-04 19:47:16 | 480ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-03 19:45:26 | 478ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-02 19:43:22 | 415ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 19:40:25 | 530ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 19:36:04 | 560ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-29 19:26:59 | 462ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-28 19:17:07 | 449ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 19:07:09 | 422ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-26 18:51:00 | 418ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-25 18:31:22 | 413ms | 2 NS 0 A 0 MX | 🔒 Secure |