gemmig.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.simplelogin.co, mx2.simplelogin.co. 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.dlx.dk | — | — | — |
| ns2.dlx.dk | — | — | — |
| TXT Record |
|---|
| sl-verification=aebnddlrtbklydfkowhxbkdgincohj |
| v=spf1 include:simplelogin.co ~all |
| Policy | Record (gemmig.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:simplelogin.co ~all |
| Policy | Record (_dmarc.gemmig.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; adkim=s; aspf=s |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves gemmig.dk: no address www.gemmig.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | dkim._domainkey.simplelogin.co | 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: 1/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.simplelogin.co | DANE-TA · SPKI · SHA-256 | E5545E211347241891C554A03934CDE9… |
| SMTP _25._tcp.mx1.simplelogin.co | DANE-EE · SPKI · SHA-256 | 6B56DC55058100C47BEF4BB8020D2A24… |
| SMTP _25._tcp.mx1.simplelogin.co | DANE-TA · SPKI · SHA-256 | 8D02536C887482BC34FF54E41D2BA659… |
| SMTP _25._tcp.mx2.simplelogin.co | DANE-TA · SPKI · SHA-256 | 8D02536C887482BC34FF54E41D2BA659… |
| SMTP _25._tcp.mx2.simplelogin.co | DANE-EE · SPKI · SHA-256 | 6B56DC55058100C47BEF4BB8020D2A24… |
| SMTP _25._tcp.mx2.simplelogin.co | DANE-TA · SPKI · SHA-256 | E5545E211347241891C554A03934CDE9… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026041037 |
| Primary NS (MNAME) | ns1.dlx.dk |
| Responsible (RNAME) | ks@dlx.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 10:00:10 | 893ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-10-06 07:40:08 | 1958ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-18 22:00:18 | 591ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-09-13 09:45:26 | 1029ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-31 13:33:45 | 666ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-26 21:47:58 | 630ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-23 15:08:06 | 2592ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-22 14:22:32 | 5137ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-08-01 05:22:04 | 16914ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-29 13:25:38 | 865ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-28 08:33:52 | 13507ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-09 18:26:54 | 1393ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-07-08 17:30:30 | 1263ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-24 16:49:55 | 2367ms | 2 NS 0 A 2 MX | 🔒 Secure |
| 2026-06-24 06:20:11 | 908ms | 2 NS 0 A 2 MX | ⚠️ Bogus |
| 2026-06-17 09:49:44 shown | 792ms | 2 NS 0 A 2 MX | 🔒 Secure |