| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| google-site-verification=13xJebFBwxkoVw-Nr-z2eeJyt-eHgSdYUPvdRHfeVbQ |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081901 |
| 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 | |
|---|---|---|---|---|
| 2026-08-19 22:40:45 | 759ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-08-13 05:00:57 | 5352ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-08-06 02:59:50 | 678ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-07-21 00:25:23 | 629ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-06-27 02:56:50 | 557ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-06-23 22:02:35 | 547ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-06-22 04:49:02 | 911ms | 2 NS 4 A 1 MX | 🔒 Secure | View |
| 2026-06-17 01:10:11 | 2576ms | 2 NS 4 A 0 MX | 🔒 Secure | View |