krusaa-tunneldal.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 26 October 2004 (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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns6.sitnet.dk | 107.162.234.197 2604:e180:1071::3:1 |
— — |
AS55002 F5, Inc. AS55002 F5, Inc. |
| ns7.sitnet.dk | 107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd |
— — |
AS55002 F5, Inc. AS55002 F5, Inc. |
| Policy | Record (_dmarc.krusaa-tunneldal.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com; |
| www CNAME | krusaa-tunneldal.dk (all on krusaa-tunneldal.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 2-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✗ Not found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 7523 |
| Primary NS (MNAME) | ns6.sitnet.dk |
| Responsible (RNAME) | hostmaster@statens-it.dk |
| Refresh | 10800s |
| Retry | 1080s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-10-26 |
| Expires | 2027-10-31 (368d) |
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 177.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-26 23:16:16 | 17914ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-25 17:26:55 | 5256ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-24 10:55:20 | 1144ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-22 07:09:18 | 1622ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-21 03:09:13 | 9245ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-19 17:17:09 | 2131ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-18 16:35:44 | 9364ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-17 14:36:59 | 9786ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-16 13:24:16 | 17986ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-15 12:15:54 | 1464ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-14 10:47:56 | 3072ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-13 10:44:49 | 3195ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-12 10:16:31 | 5071ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 10:04:25 | 17474ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 08:14:14 | 17265ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-09 06:54:29 | 10255ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-08 06:52:30 | 9622ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-07 06:50:44 | 17414ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-05 21:56:35 | 3078ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 21:54:52 | 5067ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-03 21:52:17 | 9372ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 21:50:45 | 5079ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 21:47:52 | 18091ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 21:37:17 | 1253ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 21:30:13 | 17424ms | 2 NS 1 A 0 MX | 🔒 Secure |