| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.118.67.106 | 600s | km31330.keymachine.de | AS31103 | Keyweb AG | 87.118.64.0/18 | 🇩🇪 Germany | — |
| 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 | 2026081201 |
| 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 19:32:36 | 766ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-12 21:22:14 | 2528ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-18 16:00:01 | 8492ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-14 05:07:41 | 8356ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 18:07:04 | 542ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 14:41:13 | 6123ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-19 09:59:42 | 733ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 14:38:25 | 3040ms | 2 NS 1 A 0 MX | 🔒 Secure | View |