| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 100 | 86400s | relay.tronicplanet.de | 217.74.1.17 | 217-74-1-17.hsi.r-kom.net | AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH |
| 200 | 86400s | smtp.tronicplanet.de | 217.74.1.11 | 217-74-1-11.hsi.r-kom.net | AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2023101501 |
| Primary NS (MNAME) | ns2.knipp.de |
| Responsible (RNAME) | dnsmaster@irondns.net |
| Refresh | 10800s |
| Retry | 3000s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 14:42:29 | 868ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-08-21 00:54:17 | 17977ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-26 04:41:20 | 1608ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 10:35:19 | 3028ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 09:46:38 | 3614ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-24 03:42:16 | 1083ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-23 16:31:14 | 929ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-22 05:35:17 | 1234ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-21 11:35:44 | 1112ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 16:31:06 | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-18 01:46:16 | 1354ms | 3 NS 0 A 2 MX | 🔓 Insecure | View |