| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.semler.dk | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | webprod3.semlernet.dk |
| 🔶 Autoconfig | webprod3.semlernet.dk |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (audi-golf.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.audi-golf.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;rua=mailto:dmarc_rapport@semler.dk |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.audi-golf.dk | webprod3.semlernet.dk |
| 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 | 21 |
| Primary NS (MNAME) | ns1-06.azure-dns.com |
| Responsible (RNAME) | dnsadmin@kmd.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 00:26:48 | 732ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 15:05:16 | 849ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-27 01:48:43 | 734ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 13:13:11 | 1264ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 09:09:35 | 1102ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 12:52:05 | 578ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:49:07 | 500ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |