dd-ix.de - robtex.com
dd-ix.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.190.71.29🇩🇪 AS-ITHEINRICH185.190.68.0/22 | ||||||
| PTR | mx4.dd-ix.de | ||||||
| NS | first-gh0st.birdnetworks.net ⭐ | ||||||
| A | 2a01:238:42c1:e00:6a89:831f:cbd9:bb0🇩🇪 STRATO2a01:238::/29 Strato Rechenzentrum | ||||||
| PTR | first-gh0st.birdnetworks.net | ||||||
| A | 85.214.255.25🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | first-gh0st.birdnetworks.net | ||||||
| NS | gh0st2.birdnetworks.net | ||||||
| A | 2a0a:4c0:d::c702🇩🇪 AS-ITHEINRICH2a0a:4c0::/32 | ||||||
| PTR | gh0st2.birdnetworks.net | ||||||
| A | 185.190.71.2🇩🇪 AS-ITHEINRICH185.190.68.0/22 | ||||||
| PTR | 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 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1776162285 | ||||||
Subdomains
ddccp4-srv10.dd-ix.de |
gb01.dd-ix.de |
ddccp4-srv34.dd-ix.de |
ddcc-srv22.dd-ix.de |
mx4.dd-ix.de |
real.dd-ix.de |
ddcc-srv19.dd-ix.de |
mx01-bup.dd-ix.de |
gw-eckstein.dd-ix.de |
mx6.dd-ix.de |
ddcc-srv46.dd-ix.de |
Same first word
dd-ix.de |
Similar names
DNS History
5 records (4 active, 1 former)
●NSfirst-gh0st.birdnetworks.net2018-07-18 → 2026-04-14 · 2 obs
● 2026-04-14 10:31:32
●NSgh0st2.birdnetworks.net2018-07-18 → 2026-04-14 · 2 obs
● 2026-04-14 10:31:32
●MX185.190.71.192026-03-07 → 2026-04-14 · 3 obs
● 2026-03-07 08:07:58
● 2026-04-14 10:31:32
○MXmx4.dd-ix.de2018-07-18 → 2018-07-18 · 3 obs
○ 2026-03-07 08:07:58
○ 2026-04-14 10:31:32
●A185.190.71.292026-03-07 → 2026-04-14 · 2 obs
● 2026-04-14 10:31:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| dd-ix.de | gh0st2.birdnetworks.net, first-gh0st.birdnetworks.net | - |
✅ Authoritative Response
Server:185.190.71.2
NS records: gh0st2.birdnetworks.net, first-gh0st.birdnetworks.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dd-ix.de (unsigned zone)
⏱️ Timing
Total: 999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.190.71.29 |
| NS | 2 | first-gh0st.birdnetworks.net, gh0st2.birdnetworks.net |
| MX | 1 | 185.190.71.19 (pri: 10) |
| TXT | 1 | v=spf1 mx a ip6:2a0a:4c0:d::c700/120 ip4 |
| SOA | 1 | first-gh0st.birdnetworks.net hostmaster. |
Analysis
Hierarchy
dd-ix.de is a parent of ddccp4-srv10.dd-ix.de, gb01.dd-ix.de, ddccp4-srv34.dd-ix.de, ddcc-srv22.dd-ix.de, mx4.dd-ix.de and a few other host names.
IP Addresses
dd-ix.de resolves to a single IP address: 185.190.71.29.
Other host names, for instance mx4.dd-ix.de, share IP numbers with dd-ix.de.
Name Servers
dd-ix.de's delegation uses two name servers, first-gh0st.birdnetworks.net and gh0st2.birdnetworks.net.
dd-ix.de shares the same name server setup as other domains, for example sinecura.de, osxbox.de, tischlerei-behncke.de, rothker.de and elektroverkauf-online.de.
dd-ix.de at least partially shares name servers with other domains, including 2.2.7.c.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.0.0.0.0.c.4.0.a.0.a.2.ip6.arpa, 34.71.190.185.in-addr.arpa, 1.1.7.c.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.0.0.0.0.c.4.0.a.0.a.2.ip6.arpa, 5.71.190.185.in-addr.arpa and 4.2.7.c.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.d.0.0.0.0.c.4.0.a.0.a.2.ip6.arpa.
Host names with two IPs:
first-gh0st.birdnetworks.net points to: 2a01:238:42c1:e00:6a89:831f:cbd9:bb0 and 85.214.255.25
gh0st2.birdnetworks.net points to: 2a0a:4c0:d::c702 and 185.190.71.2
Mail Servers
dd-ix.de is handled by a single mail server, 185.190.71.19.