| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns2.nmmn.com | 217.114.77.3 | ns2.nmmn.com | AS20694 NMMN GmbH |
| ns3.nmmn.de | 116.203.186.232 | ns3.nmmn.de | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 217.114.74.226 | 3600s | raedervogel01.nmmn.com | AS20694 | NMMN GmbH | 217.114.64.0/20 | 🇩🇪 Germany | Hamburg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.hornetsecurity.com | 94.100.132.8 | mx01.hornetsecurity.com | AS25394 MK Netzdienste GmbH & Co. KG |
| 20 | 3600s | mx02.hornetsecurity.com | 94.100.136.8 | mx02.hornetsecurity.com | AS24679 kyberio GmbH |
| 30 | 3600s | mx03.hornetsecurity.com | 94.100.134.8 | mx03.hornetsecurity.com | AS12676 HKN GmbH |
| 40 | 3600s | mx04.hornetsecurity.com | 94.100.136.7 | mx04.hornetsecurity.com | AS24679 kyberio GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.hornetsecurity.com → 40.104.116.8 |
| TXT Record |
|---|
| 816efd9969d44342bd521ae06fc640834cc48fa062781db992db644c14df4fc |
| 8efbad8c77767686f1de0eeeac403bcdaddbf4aee85bb9dae99832004cbdb777 |
| 9586f0f72cd26cac29a95af234fbdd69fd1239d42d5f62b7821c8efdb8025ed |
| apple-domain-verification=BnKQFjuF6sr2YzQV |
| c5195b9d8e9769cd48ecf756506219857c475ba553639475b813c25b37ba3e6 |
| d17b3eb92908f1a158c383a81394443436b6b5f4e09a39fb82682a89077ff4b |
| MS=ms15465319 |
| sophos-domain-verification=e0105788bb427dfaaf453a266c82bb98c9461474 |
| v=spf1 +a +mx include:_spf.nmmn.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.crsend.com ip4:145.253.224.66 ip4:145.253.224.67 -all |
| Policy | Record (raedervogel.dk) |
|---|---|
| -all (hard fail) | v=spf1 +a +mx include:_spf.nmmn.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.crsend.com ip4:145.253.224.66 ip4:145.253.224.67 -all |
| Policy | Record (_dmarc.raedervogel.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:d567a7f9bbaf021@rep.dmarcanalyzer.com; ruf=mailto:d567a7f9bbaf021@for.dmarcanalyzer.com; sp=none; fo=1; |
| 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 | 2026032701 |
| Primary NS (MNAME) | ns2.nmmn.com |
| Responsible (RNAME) | root@raedervogel.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |