mhck.dk is a .dk domain served by 2 nameservers (carter.ns.cloudflare.com, nelci.ns.cloudflare.com). It was registered on 16 September 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 19 October 2026, when it moved from direct registration at Punktum to Namehost by CoMaSys ApS. Mail is handled by mhck-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms12390100 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (mhck.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.mhck.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:098e4d7107154b16bf212f3891f5a329@dmarc-reports.cloudflare.net |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2415209393 |
| Primary NS (MNAME) | carter.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Namehost by CoMaSys ApS |
| Registered | 2016-09-16 |
| Expires | 2027-09-30 (340d) |
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).
| Domain | Registrar |
|---|---|
| top-tempel.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 18:21:09 | 1110ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-19 14:08:47 | 1409ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-18 13:06:44 | 222ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 11:26:00 | 1527ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 11:08:14 shown | 3460ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-02 11:04:33 | 1034ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 10:32:53 | 1245ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-19 02:22:38 | 1047ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-15 17:32:49 | 1808ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-11 16:50:06 | 2023ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-23 12:40:45 | 17688ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-21 15:29:25 | 1414ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-02 14:54:53 | 9968ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-27 13:50:54 | 1582ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-19 17:43:41 | 6810ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-18 03:02:13 | 5226ms | 2 NS 0 A 1 MX | 🔓 Insecure |