| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.cal.pl | 45.138.106.10 | ns1.cal.pl | AS208414 WEDOS Internet, a.s. |
| ns2.cal.pl | 185.8.238.10 | ns2.cal.pl | AS208414 WEDOS Internet, a.s. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 136.243.254.121 | — | s602.calserver.eu | AS24940 | Hetzner Online GmbH | 136.243.0.0/16 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mail.ladestander-odense.dk | 136.243.254.121 | s602.calserver.eu | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| v=spf1 a mx ip4:167.235.187.71 include:_spf.cal.pl -all |
| Policy | Record (ladestander-odense.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:167.235.187.71 include:_spf.cal.pl -all |
| Policy | Record (_dmarc.ladestander-odense.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc-report@ladestander-odense.dk; ruf=mailto:dmarc-report@ladestander-odense.dk |
| 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 | 2026032317 |
| Primary NS (MNAME) | ns1.cal.pl |
| Responsible (RNAME) | hostmaster@ladestander-odense.dk |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |