| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 89.186.169.138 | 43198s | — | AS47292 | Sentia Denmark A/S | 89.186.168.0/23 | 🇩🇰 Denmark | Valby |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.skala-sys.dk | 89.186.169.138 | — | AS47292 Sentia 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 | 2026082401 |
| 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 20:45:19 | 2502ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-25 01:23:16 | 728ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-25 07:47:10 | 800ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 10:18:39 | 1063ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 23:18:22 | 767ms | 2 NS 1 A 1 MX | 🔒 Secure | View |