sinestestdomæne.dk is a .dk domain served by 3 nameservers (auth01.ns.dk-hostmaster.dk, auth02.ns.dk-hostmaster.dk, auth03.ns.dk-hostmaster.dk). It was registered on 20 August 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (sinestestdomæne.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.sinestestdomæne.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves sinestestdomæne.dk: no address www.sinestestdomæne.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 | 2026080400 |
| Primary NS (MNAME) | auth01.ns.dk-hostmaster.dk |
| Responsible (RNAME) | tech@punktum.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2025-08-20 |
| Expires | 2027-08-19 (295d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-24 21:50:06 | 318ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-19 20:56:33 | 453ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-17 17:19:48 | 431ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-12 12:54:15 | 889ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-11 11:21:54 | 456ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-06 02:42:35 | 417ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-05 02:41:05 | 1266ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 01:37:34 | 492ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-29 01:27:11 | 420ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-23 23:23:09 | 530ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-22 19:34:35 | 444ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-18 08:45:37 | 446ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-12 01:42:22 | 4617ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-09 00:58:00 | 3705ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-30 06:58:03 | 855ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-28 20:00:13 | 982ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-26 17:38:23 | 6027ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-24 16:07:58 | 550ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-23 14:41:02 | 894ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-18 10:38:03 | 725ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-16 21:45:39 | 1040ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-12 03:06:40 | 1305ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-10 15:46:58 | 704ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-08 00:52:47 shown | 682ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-30 15:54:03 | 731ms | 3 NS 0 A 0 MX | 🔒 Secure |