| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.16.16.26 | 3600s | — | AS44398 | Itm8 A/S | 185.16.16.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 195.47.247.18 |
| 🔶 Autoconfig | 195.47.247.18 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081201 |
| 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 | |
|---|---|---|---|---|
| 2026-09-03 17:02:04 | 4486ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-24 03:58:27 | 4748ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-15 06:59:45 | 4591ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-19 10:41:27 | 745ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-12 23:31:51 | 2527ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 01:30:00 | 1410ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 13:29:24 | 1577ms | 2 NS 1 A 0 MX | 🔒 Secure | View |