dmk-skole.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 30 September 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.13.122 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by mx1.pub.mailpod3-cph3.one.com, mx2.pub.mailpod3-cph3.one.com and 1 more. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.116.13.122 | 3599s | s6.stom.dk | AS31027 | GlobalConnect A/S | 87.116.0.0/18 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.pub.mailpod3-cph3.one.com | 104.37.34.246 | mx1.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 3600s | mx2.pub.mailpod3-cph3.one.com | 104.37.34.247 | mx2.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| 10 | 3600s | mx3.pub.mailpod3-cph3.one.com | 104.37.34.248 | mx3.pub.mailpod12-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | dmk-skole.dk → 87.116.13.122 |
| 🔶 Autoconfig | dmk-skole.dk → 87.116.13.122 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| TXT Record |
|---|
| v=spf1 include:_custspf.one.com include:_spf.google.com ~all |
| Policy | Record (dmk-skole.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_custspf.one.com include:_spf.google.com ~all |
| www CNAME | dmk-skole.dk (all on dmk-skole.dk) → 87.116.13.122 (AS31027) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 2/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dmk-skole.dk | dmk-skole.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod3-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx2.pub.mailpod3-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| SMTP _25._tcp.mx3.pub.mailpod3-cph3.one.com | DANE-EE · SPKI · SHA-256 | 2CDDC5D748A3C02AC19FF7BC33AA01A5… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@dmk-skole.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2003-09-30 |
| Expires | 2027-09-30 (348d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 04:50:38 shown | 3125ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 13:23:31 | 953ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 11:58:33 | 3740ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-30 11:57:13 | 698ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 16:27:07 | 1047ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 04:35:26 | 1420ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 21:31:03 | 1086ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 19:17:05 | 739ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 20:09:13 | 967ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 06:38:36 | 925ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 03:45:10 | 9975ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 04:02:10 | 1055ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 05:56:49 | 7636ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 01:25:30 | 9096ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 18:06:05 | 1385ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-02 05:09:34 | 16795ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-23 06:23:37 | 1290ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 10:28:50 | 1663ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-11 01:12:19 | 8841ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 11:56:35 | 3464ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 05:07:45 | 956ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 00:01:22 | 1214ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 03:55:50 | 2819ms | 5 NS 1 A 3 MX | 🔓 Insecure |