| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 159.69.115.173 | 3600s | static.173.115.69.159.clients.your-server.de | AS24940 | Hetzner Online GmbH | 159.69.0.0/16 | 🇩🇪 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 | 2026081601 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 20:08:37 | 4532ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-17 08:41:02 | 2538ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 04:04:25 | 732ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 01:15:50 | 619ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-24 21:42:21 | 2497ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-23 07:25:11 | 572ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 13:38:13 | 1927ms | 2 NS 1 A 0 MX | 🔒 Secure | View |