| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 167.233.20.106 | 600s | static.106.20.233.167.clients.your-server.de | AS24940 | Hetzner Online GmbH | 167.233.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-11 17:34:22 | 619ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-09 05:42:14 | 1292ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 06:35:13 | 6742ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 04:45:58 | 9738ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 00:21:37 | 899ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 18:21:20 | 1392ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 14:23:12 | 903ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 23:22:30 | 384ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 06:58:35 | 674ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 17:49:02 | 2842ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 17:33:01 | 1220ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 17:30:08 | 440ms | 2 NS 1 A 0 MX | 🔒 Secure | View |