| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 92.246.22.221 | 43200s | — | AS39642 | Sinal A/S | 92.246.0.0/19 | 🇩🇰 Denmark | Them |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 92.246.22.221 |
| 🔶 Autoconfig | 92.246.22.221 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080501 |
| 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 | |
|---|---|---|---|---|
| 2026-08-28 07:54:05 | 574ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 11:34:36 | 4685ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-06 17:14:36 | 673ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-07 03:12:49 | 641ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-23 14:06:00 | 539ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:58:48 | 1056ms | 2 NS 1 A 0 MX | 🔒 Secure | View |