mail.z-u.de - robtex.com
mail.z-u.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.10.215.103🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| PTR | dedi503.your-server.de | ||||||
z-u.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.10.215.103🇩🇪 Hetzner85.10.192.0/18 HETZNER-RZ-NBG-BLK3 | ||||||
| NS | ns1.ns-serve.net ⭐ | ||||||
| NS | ns2.ns-serve.net | ||||||
| MX | mail.z-u.de ⭐ | ||||||
| SOA | ns1.ns-serve.netroot@ns1.ns-serve.net serial=1707299065 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A85.10.215.1032015-07-17 → 2026-05-11 · 2 obs
● 2015-07-17 05:57:50
● 2026-05-11 14:15:06
● 2026-05-11 14:15:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| z-u.de | ns2.ns-serve.net, ns1.ns-serve.net | - |
✅ Authoritative Response
Server:195.191.93.140
NS records: ns2.ns-serve.net, ns1.ns-serve.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for z-u.de (unsigned zone)
⏱️ Timing
Total: 921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.215.103 |
Analysis
Mail Server Role
mail.z-u.de acts as a mail server for z-u.de.
IP Addresses
mail.z-u.de points to a single IP number: 85.10.215.103.
Other host names, for instance mail.alaly.de, mail.z-x.de, z-k.de, z-i.de and mail.fussball-em.net share IP numbers with mail.z-u.de.