| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.christianriis.dk | 195.42.150.4 | — | AS57030 Itm8 A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026081001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 02:37:12 | 704ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-12 07:53:16 | 1516ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-21 21:54:31 | 4623ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-15 20:35:45 | 2746ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-12 07:12:19 | 3977ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-30 04:28:06 | 627ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:44:06 | 461ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-16 20:40:11 | 2687ms | 2 NS 0 A 1 MX | 🔒 Secure | View |