webmail.systemdev.de - dns.ninja
webmail.systemdev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.69.62.156🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | webmail.systemdev.de | ||||||
systemdev.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 159.69.62.163🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| NS | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| MX | webmail.systemdev.de ⭐ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-05-29 #29 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A159.69.62.1562026-03-25 → 2026-06-18 · 2 obs
● 2026-03-25 18:46:28
● 2026-06-18 11:52:16
● 2026-06-18 11:52:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| systemdev.de | second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 755ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.62.156 |
Analysis
Mail Server Role
systemdev.de uses webmail.systemdev.de as a mail server.
IP Addresses
webmail.systemdev.de resolves to one IP address: 159.69.62.156.