gm.dk is a .dk domain served by 4 nameservers (ns1.nhl-data.dk, ns2.nhl-data.dk, ns3.nhl-data.dk and 1 more). It was registered on 2 October 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.116.7.28 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by gm-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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.nhl-data.dk | — | — | — |
| ns2.nhl-data.dk | — | — | — |
| ns3.nhl-data.dk | — | — | — |
| ns4.nhl-data.dk | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.116.7.28 | — | nhlsrv20.nhl-data.dk | AS31027 | GlobalConnect A/S | 87.116.0.0/18 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| apple-domain-verification=0BpcgyAPJqAeQ5uR |
| MS=ms57059257 |
| openai-domain-verification=dv-lPIJaktZYkHkjZpFtQrHrbBN |
| v=spf1 ip4:93.176.80.162 include:spf.protection.outlook.com include:139801129.spf04.hubspotemail.net include:servers.mcsv.net ip4:87.116.7.13 a:mx1.job-support.dk -all |
| Policy | Record (gm.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:93.176.80.162 include:spf.protection.outlook.com include:139801129.spf04.hubspotemail.net include:servers.mcsv.net ip4:87.116.7.13 a:mx1.job-support.dk -all |
| Policy | Record (_dmarc.gm.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; ruf=mailto:bq4ljmai@fr.eu.dmarcian.com; rua=mailto:bq4ljmai@ag.eu.dmarcian.com; fo=1; adkim=s; aspf=r |
| www | 87.116.7.28 (AS31027) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| k1 | dkim.mcsv.net | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-gm-dk._domainkey.grafiskmaskinfabrikdk.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 4/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026061201 |
| Primary NS (MNAME) | ns1.nhl-data.dk |
| Responsible (RNAME) | hostmaster@nhl-data.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | NHL DATA ApS |
| Registered | 1997-10-02 |
| Expires | 2026-12-31 (73d) |
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 |
|---|---|
| grafisk-maskinfabrik.dk | NHL DATA ApS |
| grafiskmaskinfabrik.dk | NHL DATA ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 20:56:29 | 4696ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 20:34:35 | 1356ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 07:53:15 | 1334ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 07:34:11 | 1809ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-09 05:16:20 | 2099ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 09:46:37 | 6407ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-20 22:55:52 | 8454ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-12 17:58:48 | 7054ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 02:38:35 | 25277ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-04 10:09:54 | 5297ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 21:23:12 | 6690ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-27 17:41:45 | 2557ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 17:16:13 | 829ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 23:14:32 | 929ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 09:28:43 shown | 739ms | 4 NS 1 A 1 MX | 🔓 Insecure |