nytfrihedsmuseum.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 4 March 2015 (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. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.153.154.38 | — | datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk |
AS58282 | — | — | — | — |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (nytfrihedsmuseum.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.nytfrihedsmuseum.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com; |
| www CNAME | nytfrihedsmuseum.dk (all on nytfrihedsmuseum.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 4-byte salt RFC 9276 recommends 0 iterations and no salt |
| 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 | fully validated |
| Field | Value |
|---|---|
| Serial | 3973 |
| 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 | 2015-03-04 |
| Expires | 2027-03-31 (154d) |
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 112.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-26 23:22:44 | 8749ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-25 12:36:39 | 879ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-23 16:27:01 | 1103ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-22 12:33:01 | 3103ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-20 22:20:13 | 18035ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-19 16:45:32 | 5221ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-18 16:15:27 | 17309ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-17 15:36:51 | 1168ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-16 15:34:58 | 9890ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-15 10:20:52 | 5536ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-14 08:19:41 | 17194ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-13 07:22:28 | 18641ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-12 04:34:05 | 2274ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-11 01:53:12 | 1084ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-10 01:07:09 | 1506ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-09 00:42:17 | 18728ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-08 00:36:55 | 1227ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-07 00:32:28 | 3170ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-05 23:59:39 | 17543ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-04 23:54:31 | 9410ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-03 23:44:05 | 17482ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-02 23:39:49 | 1393ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-10-01 23:39:11 | 17460ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-30 23:29:44 | 17470ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 23:15:43 | 5193ms | 2 NS 1 A 0 MX | 🔒 Secure |