| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.169.145.90 | 86400s | w8a.rzone.de | AS6724 | Strato GmbH | 81.169.128.0/19 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.lustforlife.dk | 81.169.145.97 | smtpin.rzone.de | AS6724 Strato GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 81.169.145.90 |
| 🔶 Autoconfig | 81.169.145.90 |
| 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 | 2020042101 |
| Primary NS (MNAME) | dns.dns1.de |
| Responsible (RNAME) | hostmaster@partnergate.com |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |