| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.72.21.201 | 3600s | lso2026.t3hot.dk | AS3342 | Cibicom A/S | 178.72.16.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.luksamfundetop.dk | 86.58.176.222 | php5.t3c.dk | 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 | 2026082101 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-22 07:47:37 | 735ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-08-07 06:10:45 | 1740ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 23:33:50 | 974ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-22 22:51:31 | 884ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-19 17:18:46 | 486ms | 2 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-18 00:35:38 | 784ms | 2 NS 1 A 1 MX | 🔒 Secure | View |