dgidev.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 3 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx01.dandomain.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.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 1800s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (dgidev.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.dgidev.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | digicert.com |
| 0 | issue | globalsign.com |
| 0 | issue | sectigo.com |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves dgidev.dk: no address www.dgidev.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
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: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.dgidev.dk | b153e034-2b87-430b-8956-e906837748ec.trustzonevalidation.com |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026091503 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2015-12-03 |
| Expires | 2026-12-31 (64d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 05:21:49 | 391ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-22 06:43:02 shown | 897ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-15 05:44:02 | 496ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-09-05 12:40:02 | 585ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-27 03:29:20 | 619ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-26 21:43:54 | 498ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-19 23:50:00 | 497ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-18 13:18:18 | 540ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-18 12:24:59 | 632ms | 2 NS 0 A 1 MX | 🔒 Secure |
| 2026-06-17 02:35:24 | 1685ms | 2 NS 0 A 1 MX | 🔒 Secure |