| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.19.251.28 | 3600s | — | AS47292 | Sentia Denmark A/S | 81.19.248.0/22 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.nordic-solution.dk | 81.19.251.25 | — | AS47292 Sentia Denmark A/S |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2008040100 |
| Primary NS (MNAME) | ns1.stom.dk |
| Responsible (RNAME) | Hostmaster@siteworks.dk |
| Refresh | 28800s |
| Retry | 14400s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 28800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 10:44:51 | 11663ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 07:06:36 | 3161ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 01:47:57 | 8732ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 01:01:00 | 957ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 05:09:55 | 1186ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-21 22:13:10 | 8551ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:23:27 | 8557ms | 3 NS 1 A 1 MX | 🔓 Insecure | View |