| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 85.204.133.73 | 43200s | — | — | — | — | 🇩🇰 Denmark | — |
| 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 | 2026082501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 13:04:05 | 16375ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 03:56:21 | 8455ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-23 02:13:25 | 8565ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-26 10:13:16 | 6466ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-04 17:56:57 | 5369ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 17:36:06 | 6310ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-24 07:41:25 | 1166ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 10:56:43 | 4506ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:59:17 | 1121ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 16:46:18 | 4851ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 15:42:32 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 05:13:15 | 6269ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 22:19:16 | 4374ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-18 23:02:03 | 7411ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 17:00:20 | 4554ms | 2 NS 1 A 0 MX | 🔒 Secure | View |