| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.141.201.100 | 86400s | — | AS62313 | Proact IT UK Limited | 185.141.200.0/22 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mx1.osn.de | 194.45.27.123 194.45.27.124 |
mx01.osn.de mx02.osn.de |
AS8859 OSN Online Service Nuernberg GmbH AS8859 OSN Online Service Nuernberg GmbH |
| 20 | 86400s | mx2.osn.de | 194.45.27.123 194.45.27.124 |
mx01.osn.de mx02.osn.de |
AS8859 OSN Online Service Nuernberg GmbH AS8859 OSN Online Service Nuernberg GmbH |
| 30 | 86400s | mx3.osn.de | 213.241.148.44 | mx03.osn.de | AS8859 OSN Online Service Nuernberg GmbH |
| TXT Record |
|---|
| _0128ujv506prq9fgd9k1b5zyueqmuon |
| _66t2ceqzxqo9etfhwm88tpom4ockg9u |
| _9fsm4m4svca5qgce5hxk5we8kbp55td |
| 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 | 2009010103 |
| Primary NS (MNAME) | ns10.digicertdns.com |
| Responsible (RNAME) | dns@digicertdns.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 08:04:16 | 3246ms | 6 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-28 13:20:21 | 1146ms | 6 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-21 03:42:09 | 1224ms | 6 NS 1 A 3 MX | ⚠️ Bogus | View |
| 2026-06-19 15:35:24 | 3851ms | 6 NS 1 A 3 MX | 🔓 Insecure | View |
| 2026-06-17 20:25:04 | 1296ms | 6 NS 1 A 3 MX | 🔓 Insecure | View |