| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 5.161.68.219 | 600s | static.219.68.161.5.clients.your-server.de | AS213230 | Hetzner Online GmbH | 5.161.0.0/16 | 🇺🇸 United States | Ashburn |
| 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 | 2026081101 |
| 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 | |
|---|---|---|---|---|
| 2026-08-13 05:24:38 | 3131ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-17 17:11:14 | 911ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 18:35:13 | 8511ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 12:18:44 | 529ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 21:20:16 | 673ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:41:10 | 905ms | 2 NS 1 A 0 MX | 🔒 Secure | View |