ementalsundhed.dk is a .dk domain served by 2 nameservers (ns1.rsyd.dk, ns2.rsyd.dk). It was registered on 19 March 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.163.231.69 is hosted by Region Syddanmark (AS44328) in Denmark. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.rsyd.dk | 193.163.230.6 | ns1.rsyd.dk | AS44328 Region Syddanmark |
| ns2.rsyd.dk | 193.163.227.5 | ns2.rsyd.dk | AS44328 Region Syddanmark |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 10 iterations · 7-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 238 |
| Primary NS (MNAME) | ns1.rsyd.dk |
| Responsible (RNAME) | hostmaster@rsyd.dk |
| Refresh | 10800s |
| Retry | 1080s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2015-03-19 |
| Expires | 2027-03-31 (157d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 09:32:10 | 4760ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-21 02:42:49 | 16771ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-14 04:36:00 | 9384ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-06 23:48:33 | 18608ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-05 18:48:29 | 17066ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 18:27:29 | 5193ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-28 20:33:00 | 16997ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 20:26:09 shown | 17301ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-21 02:22:26 | 17108ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-15 10:27:33 | 17430ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-05 09:20:57 | 17096ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 01:11:20 | 7603ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-27 17:52:17 | 16765ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 16:44:11 | 16860ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-19 14:08:20 | 4949ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-18 14:07:55 | 5828ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-12 21:56:51 | 5717ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-10 23:55:29 | 5044ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-03 20:05:46 | 5372ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-26 04:36:16 | 9958ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-21 21:47:38 | 16872ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-19 02:45:26 | 4946ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-17 23:41:24 | 16998ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-11 02:27:46 | 18988ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-04 11:50:12 | 7340ms | 2 NS 1 A 0 MX | 🔓 Insecure |