exchange.mattern.de - robtex.com
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exchange.mattern.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.205.251.127🇩🇪 AS21499 | ||||||
mattern.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.205.251.127🇩🇪 AS21499 | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| NS | ns52.domaincontrol.com | ||||||
| MX | mattern-de.mail.protection.outlook.com ⭐ | ||||||
| MX | mxlb.ispgateway.de(100) | ||||||
Starts with same word
Starts similarily
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, l.de.net, n.de.net... | - |
| mattern.de | ns51.domaincontrol.com, ns52.domaincontrol.com | - |
✅ Authoritative Response
Server: 77.67.63.105
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mattern.de (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.251.127 |
| TXT | 1 | v=spf1 include:secureserver.net mx inclu |
AI analysis
exchange.mattern.de resolves to a single IP: 92.205.251.127.
Other host names, for instance hostmaster.mfcgernsheim.de, head2toe.de, kathrinrutschmann.com, www.neunhoeffer.org and gaptac.info share IP numbers with exchange.mattern.de.