| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 92.204.49.61 | 43200s | — | AS8972 | Host Europe GmbH | 92.204.48.0/22 | 🇫🇷 France | Strasbourg |
| 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 | 2026090201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-04 18:44:55 | 549ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-09-04 11:46:46 | 704ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-21 00:32:09 | 5222ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-20 11:01:54 | 653ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 17:05:50 | 1008ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 08:33:39 | 3818ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 04:12:12 | 481ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:22:31 | 1580ms | 2 NS 1 A 0 MX | 🔒 Secure | View |