mx0.rubra.de - robtex.com
mx0.rubra.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
rubra.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.204.223.13🇫🇷 GODADDY-SXB92.204.208.0/20 GD MASS Network | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| NS | ns78.domaincontrol.com | ||||||
| MX | mx0.rubra.de ⭐ | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2025-11-19 #15 | ||||||
MX for
Same first word
mx0.ru |
mx0.org |
mx0.eu |
mx0.fr |
mx0.de |
mx0.net |
mx0.in |
mx0.email |
mx0.nl |
mx0.kinghost.net |
mx0.mx |
mx0.cn |
mx0.com |
mx0.na4u.ru |
mx0.me |
mx0.ca |
Similar names
m0x.us |
m0x.cn |
x0m.net |
0mx.com |
x0m.de |
m0x.ru |
0mx.de |
m0x.org |
m0x.de |
xm0.net |
m0x.io |
xm0.cc |
m0x.net |
0mx.top |
xm0.ru |
m0x.com |
xm0.com |
x0m.ru |
0mx.net |
0xm.de |
0mx.cc |
0xm.com |
0mx.org |
0xm.cc |
x0m.com |
0mx.cn |
0xm.net |
x0m.cn |
DNS History
1 record (1 active, 0 former)
●A80.237.138.52026-03-07 → 2026-04-20 · 2 obs
● 2026-03-07 05:41:58
● 2026-04-20 19:08:20
● 2026-04-20 19:08:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rubra.de | ns77.domaincontrol.com, ns78.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.108.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubra.de (unsigned zone)
⏱️ Timing
Total: 1621ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.138.5 |
Analysis
Mail Server Role
mx0.rubra.de acts as a mail server for rubra.de.
IP Addresses
mx0.rubra.de points to a single IP number: 80.237.138.5.
Other host names, for instance mx0.sitealert.de, mx0.florascent.at, mx0.musikschule-hueckeswagen.de, mx0.fewo-traveblick.de and mx0.csabas.de share IP numbers with mx0.rubra.de.