mail.rubycube.de - dns.ninja
mail.rubycube.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.239.207.76🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | static.213-239-207-76.clients.your-server.de | ||||||
rubycube.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.239.207.76🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| NS | ns2.inwx.de ⭐ | ||||||
| NS | ns.inwx.de | ||||||
| NS | ns3.inwx.de | ||||||
| MX | mxext1.mailbox.org ⭐ | ||||||
| MX | mxext2.mailbox.org ⭐ | ||||||
| MX | mxext3.mailbox.org(20) | ||||||
| TXT | v=spf1 include:mailbox.org | ||||||
| SOA | ns.inwx.dehostmaster@inwx.de 2019-07-10 #2 | ||||||
Previously MX for
Same first word
Similar names
Previous names
Next names
DNS History
1 record (1 active, 0 former)
●A213.239.207.762015-08-08 → 2026-08-23 · 2 obs
● 2015-08-08 03:01:30
● 2026-08-23 09:03:24
● 2026-08-23 09:03:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| rubycube.de | ns3.inwx.de, ns2.inwx.de, ns.inwx.de | - |
✅ Authoritative Response
Server:45.87.158.53
NS records: ns3.inwx.de, ns2.inwx.de, ns.inwx.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubycube.de (unsigned zone)
⏱️ Timing
Total: 1146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.239.207.76 |
Analysis
IP Addresses
mail.rubycube.de points to a single IP number: 213.239.207.76.
Additional host names — rubycube.de, wrongexit.de, static.213-239-207-76.clients.your-server.de and two others — share IP numbers with mail.rubycube.de.