| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 49.13.61.148 | 3600s | static.148.61.13.49.clients.your-server.de | AS24940 | Hetzner Online GmbH | 49.12.0.0/15 | 🇩🇪 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 | 2026082801 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 02:05:24 | 967ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 22:34:07 | 2676ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 22:56:19 | 1428ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 14:50:48 | 793ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 05:28:07 | 1016ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 02:22:12 | 511ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 05:59:05 | 638ms | 2 NS 1 A 0 MX | 🔒 Secure | View |