ambulancesyd.dk is a .dk domain served by 2 nameservers (ns1.rsyd.dk, ns2.rsyd.dk). It was registered on 4 August 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 21 October 2026, when it moved from direct registration at Punktum to DANDOMAIN A/S. Its website address 193.163.231.69 is hosted by Region Syddanmark (AS44328) in Denmark. Mail is handled by mail01.rsyd.dk, mail02.rsyd.dk. 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 |
|---|---|---|---|
| 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 |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail01.rsyd.dk | 193.163.231.56 | srvodedmzces01v.rsyd.net | AS44328 Region Syddanmark |
| 10 | 3600s | mail02.rsyd.dk | 193.163.231.57 | srvodedmzces02v.rsyd.net | AS44328 Region Syddanmark |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | ambulancesyd.dk → 193.163.231.69 |
| 🔶 Autoconfig | ambulancesyd.dk → 193.163.231.69 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.rsyd.dk |
| TXT Record |
|---|
| _globalsign-domain-verification=yOP72xXOwkkQp8tBS5UAs2Oy5RlPcGcJU3MBVeVo-F |
| v=spf1 mx a:mail01.rsyd.dk a:mail02.rsyd.dk a:srvodedmzces01v.rsyd.net a:srvodedmzces02v.rsyd.net ip4:193.163.231.56 ip4:193.163.231.57 -all |
| Policy | Record (ambulancesyd.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a:mail01.rsyd.dk a:mail02.rsyd.dk a:srvodedmzces01v.rsyd.net a:srvodedmzces02v.rsyd.net ip4:193.163.231.56 ip4:193.163.231.57 -all |
| Policy | Record (_dmarc.ambulancesyd.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;rua=mailto:5f86ae9836281@dmarc.centerasecurity.com; |
| www CNAME | ambulancesyd.dk (all on ambulancesyd.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 10 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 5/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.ambulancesyd.dk | ambulancesyd.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1012 |
| 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 | 2016-08-04 |
| Expires | 2027-08-31 (313d) |
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 |
|---|---|---|---|
| 2026-10-21 09:33:05 | 17968ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-19 02:26:55 | 17773ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-18 01:25:48 | 17367ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-14 21:30:30 | 17491ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-13 21:11:49 | 17266ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-11 17:33:06 | 18892ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-10 13:10:48 | 7101ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-07 06:31:09 | 18427ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-06 01:17:38 | 17453ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-05 01:13:03 | 4667ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-04 01:08:06 | 4804ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 05:59:43 | 17340ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-02 05:58:00 | 19166ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 05:39:07 | 5176ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-29 03:52:55 | 19369ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-28 03:39:59 | 17242ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-27 03:05:59 | 17292ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-25 02:32:42 | 17299ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-24 01:54:40 | 17231ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-23 00:29:27 | 7432ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-14 17:47:29 | 9775ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-05 17:43:46 | 7775ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 08:27:53 | 16892ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 08:21:48 | 16959ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-26 08:16:02 | 18947ms | 2 NS 1 A 2 MX | 🔒 Secure |