| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.128.174.130 | 43200s | vdom97.net.dk2.zitcom.dk | AS48854 | team.blue Denmark A/S | 195.128.174.0/23 | 🇩🇰 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 | 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 | |
|---|---|---|---|---|
| 2026-08-13 23:36:47 | 609ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-15 05:52:03 | 2617ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 21:40:27 | 950ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-26 06:10:20 | 399ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-24 07:49:45 | 1182ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 19:23:58 | 780ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-20 19:21:05 | 1018ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-16 13:21:29 | 619ms | 2 NS 1 A 0 MX | 🔒 Secure | View |