step-systeme.de - robtex.com
step-systeme.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=1774602617 | ||||||
Same first word
step-systeme.de |
DNS History
8 records (4 active, 4 former)
●NSauth1.artfiles.de2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 01:55:44
● 2026-03-27 09:36:50
●NSauth2.artfiles.de2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 01:55:44
● 2026-03-27 09:36:50
○NSns1.first-ns.de2018-11-09 → 2018-11-09 · 3 obs
○ 2026-03-24 01:55:44
○ 2026-03-27 09:36:50
○NSrobotns2.second-ns.de2018-11-09 → 2018-11-09 · 3 obs
○ 2026-03-24 01:55:44
○ 2026-03-27 09:36:50
○MXmail.step-systeme.de2018-11-09 → 2018-11-09 · 3 obs
○ 2026-03-24 01:55:44
○ 2026-03-27 09:36:50
●MXmailin100.dcpserver.de2026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 01:55:44
● 2026-03-27 09:36:50
●A130.255.76.2312026-03-24 → 2026-03-27 · 3 obs
● 2026-03-24 01:55:44
● 2026-03-27 09:36:50
○A176.9.113.472018-11-09 → 2018-11-09 · 3 obs
○ 2026-03-24 01:55:44
○ 2026-03-27 09:36:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| step-systeme.de | auth1.artfiles.de, auth2.artfiles.de | 4 records |
✅ Authoritative Response
Server:212.48.124.53
NS records: auth1.artfiles.de, auth2.artfiles.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for step-systeme.de (unsigned zone)
⏱️ Timing
Total: 637ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.255.76.231 |
| NS | 2 | auth1.artfiles.de, auth2.artfiles.de |
| MX | 1 | mailin100.dcpserver.de (pri: 10) |
| SOA | 1 | auth1.artfiles.de hostmaster.artfiles.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (auth2.artfiles.de, auth1.artfiles.de, auth2.artfiles.de...)
Analysis
IP Addresses
step-systeme.de resolves to one IP number: 130.255.76.231.
Other host names such as delo.com and delo01.virtualhosts.de share IP numbers with step-systeme.de.
Name Servers
step-systeme.de is delegated to two name servers auth1.artfiles.de and auth2.artfiles.de.
step-systeme.de shares the same name server setup as other domains, for instance technonord.de, alertme.de, koehl.com, expat-consult.net and arndt.pro.
step-systeme.de at least partially shares name servers with other domains, for instance hamburgische-treuhandlung.de, mahnmal-st-nikolai.de, skls.de, agentur-suite.de and derprivatpatient.com.
These name servers are commonly used alongside auth3.artfiles.de and ns1.ctnm.de.
Host names with two IP numbers:
The host name auth1.artfiles.de points to 2a00:1f78:af:a1::2 and 212.48.124.53; the host name auth2.artfiles.de points to 2a00:1f78:af:a2::2 and 212.48.125.53.
Mail Servers
step-systeme.de is handled by a single mail server, mailin100.dcpserver.de.
step-systeme.de shares the same mail server setup as other domains, for instance kuhne-klauss.de, automobile-news.de, strandallee24.de, foto-schwab.de and simpl-life-company.net.
step-systeme.de shares mail servers with other domains to some extent, for instance topmail.cc.
The host name mailin100.dcpserver.de resolves to six IP numbers: 2a00:1f78:af02::4, 2a00:1f78:af02::5, 2a00:1f78:af02::6, 212.53.180.4, 212.53.180.5 and 212.53.180.6.