| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.58.213.233 | 3600s | — | AS201595 | mono solutions ApS | 185.58.212.0/23 | 🇩🇰 Denmark | — |
| 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 | 2026082616 |
| 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 20:35:45 | 679ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-26 21:24:37 | 526ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-22 01:09:59 | 999ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-13 10:34:47 | 648ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-22 02:27:25 | 477ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-28 12:43:45 | 1217ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 06:41:31 | 2164ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 21:44:34 | 851ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 01:20:11 | 1174ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 19:34:50 | 548ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 12:40:31 | 4472ms | 2 NS 1 A 0 MX | 🔒 Secure | View |