mx6.dd-ix.de - robtex.com
mx6.dd-ix.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0a:4c0:d::c721🇩🇪 AS-ITHEINRICH2a0a:4c0::/32 | ||||||
| PTR | mx6.dd-ix.de | ||||||
| A | 185.190.71.21🇩🇪 AS-ITHEINRICH185.190.68.0/22 | ||||||
dd-ix.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.190.71.29🇩🇪 AS-ITHEINRICH185.190.68.0/22 | ||||||
| NS | first-gh0st.birdnetworks.net ⭐ | ||||||
| NS | gh0st2.birdnetworks.net | ||||||
| MX | 185.190.71.19 ⭐ | ||||||
| TXT | v=spf1 mx a ip6:2a0a:4c0:d::c700/120 ip4:185.190.71.0/24 -all | ||||||
| SOA | first-gh0st.birdnetworks.nethostmaster@birdnetworks.net 2026-03-23 #1 | ||||||
PTR for
MX for
Same first word
Similar names
6mx.fr |
m6x.top |
6xm.com |
xm6.ru |
6xm.cc |
6mx.ru |
6mx.com |
x6m.ru |
m6x.com |
6xm.net |
xm6.com |
6mx.de |
6mx.com.cn |
6mx.top |
m6x.de |
6mx.net |
xm6.net |
6xm.xyz |
m6x.ru |
xm6.de |
x6m.de |
6xm.cn |
m6x.net |
DNS History
2 records (2 active, 0 former)
●A185.190.71.212026-02-25 → 2026-04-14 · 2 obs
● 2026-02-25 16:27:58
● 2026-04-14 18:16:28
● 2026-04-14 18:16:28
●A2a0a:4c0:d::c7212026-02-25 → 2026-04-14 · 2 obs
● 2026-02-25 16:27:58
● 2026-04-14 18:16:28
● 2026-04-14 18:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dd-ix.de | first-gh0st.birdnetworks.net, gh0st2.birdnetworks.net | - |
✅ Authoritative Response
Server:85.214.255.25
NS records: first-gh0st.birdnetworks.net, gh0st2.birdnetworks.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dd-ix.de (unsigned zone)
⏱️ Timing
Total: 3981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.190.71.21 |
| AAAA | 1 | 2a0a:4c0:d::c721 |
Analysis
Mail Server Role
mx6.dd-ix.de functions as a mail server for osxbox.de.
mx1.osxbox.de often serves as a mail server in conjunction with mx6.dd-ix.de.
IP Addresses
mx6.dd-ix.de points to two IP numbers: 2a0a:4c0:d::c721 and 185.190.71.21.