| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.4.84.82 | 600s | server2.provi.dk | AS24940 | Hetzner Online GmbH | 46.4.0.0/16 | 🇩🇪 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 | 2026082601 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 16:18:23 | 550ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 15:20:10 | 629ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-05 21:32:38 | 722ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-27 08:02:15 | 653ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 02:05:54 | 872ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 22:26:18 | 483ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 19:27:22 | 517ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:31:28 | 468ms | 2 NS 1 A 0 MX | 🔒 Secure | View |