| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 144.76.96.83 | 86400s | static.83.96.76.144.clients.your-server.de | AS24940 | Hetzner Online GmbH | 144.76.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | box.mz-mail.com | 159.69.55.158 2a01:4f8:1c17:7130::1 |
box.mz-mail.com box.mz-mail.com |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (muscle-zone.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.muscle-zone.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| Check | Result |
|---|---|
| Status | ⚠️ Invalid |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✗ Missing / invalid |
| Policy ID | j8hl869MNAJLGKityJUk |
| Policy MX | — |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.box.mz-mail.com | DANE-EE · SPKI · SHA-256 | 26909D9A024202A69C1F97CB4655EC1C… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026082800 |
| Primary NS (MNAME) | ns1.box.mz-mail.com |
| Responsible (RNAME) | hostmaster@box.mz-mail.com |
| Refresh | 7200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |