mx0.summer-challenge.de - robtex.com
mx0.summer-challenge.de
| DNSSEC | ⚠️ Not signed | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
summer-challenge.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1165::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.165🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks05.rzone.de ⭐ | ||||||
| NS | shades10.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| SOA | docks05.rzone.dehostmaster@strato-rz.de 2020-05-21 #5 | ||||||
Previously MX for
Same first word
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 |
mx0.eu |
mx0.fr |
Similar names
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 |
m0x.org |
m0x.de |
DNS History
2 records (1 active, 1 former)
○A80.237.138.52015-07-23 → 2016-04-26 · 4 obs
● 2015-07-23 19:23:58
● 2016-04-26 02:00:16
○ 2026-03-08 11:50:46
○ 2026-04-14 08:33:18
● 2016-04-26 02:00:16
○ 2026-03-08 11:50:46
○ 2026-04-14 08:33:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| summer-challenge.de | docks05.rzone.de, shades10.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.132
NS records: docks05.rzone.de, shades10.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for summer-challenge.de (unsigned zone)
⏱️ Timing
Total: 807ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | smtpin.rzone.de (pri: 5) |
Analysis
Mail Servers
The mail server for mx0.summer-challenge.de is smtpin.rzone.de.
mx0.summer-challenge.de shares the same mail server setup as other domains, including yohoshome.de, schneider-rueseler.com, api.motor.de, angelshop-hofinger.com and studienregister.de.
Host name smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.