| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 64.226.71.206 | 3600s | — | AS14061 | DigitalOcean, LLC | 64.226.64.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| 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 | 2026082901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-29 16:15:41 | 445ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-28 10:46:19 | 662ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 13:27:45 | 4669ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-31 21:48:04 | 816ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-30 06:34:27 | 576ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 19:33:28 | 581ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 12:06:15 | 765ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 12:09:29 | 1157ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 00:16:13 | 2415ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-18 00:08:34 | 588ms | 2 NS 1 A 0 MX | 🔒 Secure | View |