mx0.back.schule - robtex.com
mx0.back.schule
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.237.138.5🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network | ||||||
| PTR | mx0.webpack.hosteurope.de | ||||||
back.schule
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.230.40.32🇩🇪 GD-EMEA-DC-CGN187.230.40.0/22 GD MASS Network | ||||||
| NS | ns53.domaincontrol.com ⭐ | ||||||
| NS | ns54.domaincontrol.com | ||||||
| MX | mx0.back.schule ⭐ | ||||||
| TXT | v=spf1 a mx include:spf.server-he.de -all | ||||||
| SOA | ns53.domaincontrol.comdns@jomax.net 2024-10-10 #0 | ||||||
MX for
Same first word
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 |
mx0.ru |
mx0.org |
Similar names
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 |
m0x.us |
m0x.cn |
x0m.net |
0mx.com |
x0m.de |
m0x.ru |
0mx.de |
DNS History
1 record (1 active, 0 former)
●A80.237.138.52016-12-11 → 2026-04-12 · 2 obs
● 2016-12-11 01:16:30
● 2026-04-12 11:29:32
● 2026-04-12 11:29:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| schule | v0n1.nic.schule, v2n1.nic.schule, v0n0.nic.schule, v2n0.nic.schule... | 12 records |
| back.schule | ns53.domaincontrol.com, ns54.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.74.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for back.schule (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.237.138.5 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.schule, v0n1.nic.schule, v0n2.nic.schule...)
Analysis
Mail Server Role
mx0.back.schule acts as a mail server for back.schule.
IP Addresses
mx0.back.schule points to a single IP number: 80.237.138.5.
Other host names, for instance mx0.brokerchecker.de, mx0.paetzold-schmid.de, mx0.rbers.net, mx0.clearaudio.org and mx0.bienenwohl.co.uk share IP numbers with mx0.back.schule.