| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 164.92.228.46 | 3600s | 1606442.cloudwaysapps.com | AS14061 | DigitalOcean, LLC | 164.92.128.0/17 | 🇩🇪 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 | 2026080801 |
| 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 11:32:18 | 548ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-10 09:01:39 | 581ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 22:09:26 | 890ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 01:37:39 | 815ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 17:06:56 | 2316ms | 2 NS 1 A 1 MX | ⚠️ Bogus | View |
| 2026-06-24 07:22:10 | 1099ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 17:08:37 | 643ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:53:30 | 456ms | 2 NS 1 A 0 MX | 🔒 Secure | View |