| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.99.4 | 3600s | dmzweb18.dmz.lan | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 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 | 2026080101 |
| 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 03:19:05 | 559ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-16 20:09:34 | 4554ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-03 11:26:55 | 860ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-01 03:41:10 | 707ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-28 01:17:00 | 746ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-27 00:46:51 | 798ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-26 00:32:42 | 753ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-25 00:11:31 | 734ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-23 23:52:08 | 658ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-22 23:15:16 | 710ms | 1 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-07-03 13:15:22 | 962ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 08:35:29 | 710ms | 2 NS 1 A 1 MX | 🔒 Secure | View |