| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 45.84.198.84 | 3600s | — | AS49581 | Tube-Hosting | 45.84.198.0/24 | 🇩🇰 Denmark | Copenhagen |
| 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 | 2026080101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-04 09:53:36 | 842ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-01 03:29:39 | 499ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 04:03:43 | 2155ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 13:50:38 | 1117ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 07:13:23 | 482ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 06:21:29 | 1072ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:10:01 | 343ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:07:35 | 11670ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 06:00:55 | 599ms | 2 NS 1 A 0 MX | 🔒 Secure | View |