| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 168.63.71.222 | 43200s | — | AS8075 | Microsoft Corporation | 168.62.0.0/15 | 🇮🇪 Ireland | Dublin |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.shd.dk | 20.61.16.178 2603:1020:201:a::cf |
— — |
AS8075 Microsoft Corporation AS8075 Microsoft Corporation |
| 20 | 43200s | backup-mx.dir.dk | 104.247.81.99 | — | AS206834 Team Internet AG |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| 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 | |
|---|---|---|---|---|
| 2026-08-20 17:06:48 | 5722ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-08-11 00:39:32 | 1981ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-16 14:00:29 | 8753ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-14 02:49:51 | 842ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-07-10 00:47:53 | 4723ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-24 17:25:43 | 2338ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-20 15:35:30 | 1070ms | 2 NS 1 A 2 MX | 🔒 Secure | View |
| 2026-06-18 04:22:43 | 2888ms | 2 NS 1 A 2 MX | 🔒 Secure | View |