systematik.de - robtex.com
systematik.de
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=1773553752 | ||||||
Subdomains
mail.systematik.de |
Same first word
Similar names
DNS History
14 records (8 active, 6 former)
●NShelium.ns.hetzner.de2026-02-21 → 2026-03-17 · 3 obs
● 2026-02-21 20:12:08
● 2026-03-17 11:52:42
●NShydrogen.ns.hetzner.com2026-02-21 → 2026-03-17 · 3 obs
● 2026-02-21 20:12:08
● 2026-03-17 11:52:42
○NSns1.telekom-domains.de2026-02-21 → 2026-03-17 · 2 obs
○ 2026-03-17 11:52:42
○NSns2.telekom-domains.de2026-02-21 → 2026-03-17 · 2 obs
○ 2026-03-17 11:52:42
●NSoxygen.ns.hetzner.com2026-02-21 → 2026-03-17 · 3 obs
● 2026-02-21 20:12:08
● 2026-03-17 11:52:42
○NSpns.dtag.de2015-05-25 → 2017-06-06 · 4 obs
● 2017-06-06 18:26:14
○ 2026-02-21 20:12:08
○ 2026-03-17 11:52:42
○NSsecondary004.dtag.net2015-05-25 → 2017-06-06 · 4 obs
● 2017-06-06 18:26:14
○ 2026-02-21 20:12:08
○ 2026-03-17 11:52:42
●MXalt.mail.systematik.de2026-02-21 → 2026-03-17 · 3 obs
● 2026-02-21 20:12:08
● 2026-03-17 11:52:42
○MXbackup.systematik.de2026-02-21 → 2026-03-08 · 5 obs
● 2026-02-21 20:12:08
● 2026-03-08 22:33:58
○ 2026-03-17 11:52:40
○ 2026-03-17 11:52:42
●MXbackupmx.systematik.de2026-03-17 → 2026-03-17 · 3 obs
● 2026-03-17 11:52:40
● 2026-03-17 11:52:42
●MXmail.systematik.de2015-05-25 → 2026-03-17 · 2 obs
● 2026-03-17 11:52:42
○A141.0.23.1542015-05-25 → 2017-06-06 · 4 obs
● 2017-06-06 18:26:14
○ 2026-02-21 20:12:08
○ 2026-03-17 11:52:42
●A85.13.144.1622026-02-21 → 2026-03-17 · 3 obs
● 2026-02-21 20:12:08
● 2026-03-17 11:52:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| systematik.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server: 213.133.100.98
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systematik.de (unsigned zone)
⏱️ Timing
Total: 1512ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.144.162 |
| NS | 3 | helium.ns.hetzner.de, hydrogen.ns.hetzner.com... |
| MX | 4 | backupmx.systematik.de (pri: 2), mforward.dtag.de (pri: 3)... |
| TXT | 3 | v=spf1 ip4:185.65.193.254/32 ip4:87.139., MS=B63238E7B0B5C320F9FFD910F9E07242E0BEB... |
| SOA | 1 | hydrogen.ns.hetzner.com dns.hetzner.com |
Analysis
Hierarchy
mail.systematik.de is a child of systematik.de.
IP Addresses
systematik.de resolves to one IP number: 85.13.144.162.
Other host names, for instance mx0.angelsshare.net, w00ef4d9.kasserver.com, smtp.gross-data.de, mail.house-of-punjab.de and leeza.at share IP numbers with systematik.de.
Name Servers
systematik.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
systematik.de at least partially shares name servers with other domains, including europsuchtis.eu, q2b-it.de, masuren-pension-hubertus.de, radiologie-esslingen.de and dock42.net.
These name servers are commonly used with ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
Host names with two IP numbers:
hydrogen.ns.hetzner.com: 2a01:4f8:0:1::add:1098 and 213.133.100.98
oxygen.ns.hetzner.com: 2a01:4f8:0:1::add:2992 and 88.198.229.192
helium.ns.hetzner.de: 2001:67c:192c::add:5 and 193.47.99.5
Mail Servers
systematik.de is handled by four mail servers: mforward.dtag.de, backupmx.systematik.de, mail.systematik.de and alt.mail.systematik.de.
systematik.de shares at least some mail servers with other domains, for example tuev-nord-umwelt.de, xn--bauverein-rstringen-gbc.de, addon-digital.com, quantum-analysis.de and garagennavigator.com.
these mail servers are often used with mail2.rhoen-klinikum-ag.com, mail.rhoen-klinikum-ag.com, mail.a1-envirotech.de and mail.steinbeis-temming.de.
Host names with one IP number:
mforward.dtag.de points to 194.25.242.123; backupmx.systematik.de points to 91.107.220.167; mail.systematik.de points to 185.65.193.254; alt.mail.systematik.de points to 87.139.205.39.