| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.66.85.139 | 43200s | server16.domaindirect.dk | AS47292 | Sentia Denmark A/S | 77.66.80.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx09.posthuset.nu | 185.21.40.130 | vm1220.enterprisecloud.nu | AS48854 team.blue Denmark A/S |
| 10 | 43200s | mx11.posthuset.nu | 185.21.40.130 | vm1220.enterprisecloud.nu | AS48854 team.blue Denmark A/S |
| 10 | 43200s | mx12.posthuset.nu | 185.21.40.130 | vm1220.enterprisecloud.nu | AS48854 team.blue Denmark A/S |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081701 |
| 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 | |
|---|---|---|---|---|
| 2026-08-26 11:57:13 | 716ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-08-19 01:00:31 | 5622ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-18 17:06:29 | 2733ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-07-06 07:27:42 | 802ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-29 21:03:32 | 733ms | 2 NS 1 A 3 MX | 🔒 Secure | View |
| 2026-06-17 14:03:20 | 2103ms | 2 NS 1 A 3 MX | 🔒 Secure | View |