| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.dmh.dk | 87.48.158.102 | mail.dmh.dk | AS3292 TDC Holding A/S |
| 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 | 2021041509 |
| Primary NS (MNAME) | ns1.absaconit.dk |
| Responsible (RNAME) | support@absacon.dk |
| Refresh | 7200s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 05:54:28 | 916ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 00:05:58 | 1415ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 16:08:43 | 1114ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 03:37:02 | 1729ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:43:04 | 3921ms | 4 NS 0 A 1 MX | 🔓 Insecure | View |