| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| google-site-verification=LgRBG1HcFdzAVyjALyxB2017SY0dFGiwvAL1T1QcuRs |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026080901 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 11:19:54 | 446ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-09-01 07:02:29 | 4366ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-28 04:15:15 | 500ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-08-11 03:28:57 | 677ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-18 00:52:43 | 13525ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-15 09:41:49 | 859ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-07-04 19:19:25 | 9460ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-22 14:58:42 | 491ms | 2 NS 0 A 1 MX | ⚠️ Bogus | View |
| 2026-06-20 21:29:54 | 368ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-19 02:13:39 | 499ms | 2 NS 0 A 1 MX | 🔒 Secure | View |
| 2026-06-17 10:01:05 | 2997ms | 2 NS 0 A 0 MX | 🔒 Secure | View |