| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 78.46.3.75 | 600s | dedi875.your-server.de | AS24940 | Hetzner Online GmbH | 78.46.0.0/15 | 🇩🇪 Germany | Nuremberg |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 18:51:12 | 851ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-27 16:18:15 | 570ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-29 16:33:36 | 596ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 12:49:09 | 536ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 04:44:22 | 601ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 12:51:56 | 505ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 20:52:28 | 504ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 05:02:42 | 647ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 15:49:08 | 1921ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 15:43:47 | 1632ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 15:31:17 | 401ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-16 15:31:04 | 588ms | 2 NS 1 A 0 MX | 🔒 Secure | View |