centaurus-systems.de - robtex.com
centaurus-systems.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 | ||||||
Same first word
centaurus-systems.de |
DNS History
6 records (5 active, 1 former)
●NSmaster.domainkunden.de2019-04-30 → 2026-03-23 · 2 obs
● 2026-03-23 11:08:30
●NSns1.domainkunden.de2019-04-30 → 2026-03-23 · 2 obs
● 2026-03-23 11:08:30
●NSns2.domainkunden.de2019-04-30 → 2026-03-23 · 2 obs
● 2026-03-23 11:08:30
●MXcentaurussystems-de02c.mail.protection.outlook.com2026-02-24 → 2026-03-23 · 3 obs
● 2026-02-24 14:46:48
● 2026-03-23 11:08:30
○MXcentaurussystems-de02c.mail.protection.outlook.de2019-04-30 → 2019-04-30 · 3 obs
○ 2026-02-24 14:46:48
○ 2026-03-23 11:08:30
●A81.20.81.1382019-04-30 → 2026-03-23 · 2 obs
● 2026-03-23 11:08:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| centaurus-systems.de | ns2.domainkunden.de, ns1.domainkunden.de | 2 records |
✅ Authoritative Response
Server:20.113.63.118
NS records: ns2.domainkunden.de, ns1.domainkunden.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for centaurus-systems.de (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.20.81.138 |
| NS | 2 | ns1.domainkunden.de, ns2.domainkunden.de |
| MX | 1 | centaurussystems-de02c.mail.protection.o |
| TXT | 3 | MS=ms14441354, v=spf1 include:spf.protection.outlook.co... |
| SOA | 1 | master.domainkunden.de hostmaster.domain |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.domainkunden.de, ns1.domainkunden.de)
Analysis
IP Addresses
centaurus-systems.de maps to IP address 81.20.81.138.
Other host names, for instance lust-auf-wissen.de, mslab.de, www.janke.de, media2max.ro and innasci.net share IP numbers with centaurus-systems.de.
Name Servers
centaurus-systems.de is delegated to name servers master.domainkunden.de, ns1.domainkunden.de and ns2.domainkunden.de.
centaurus-systems.de at least partially shares name servers with other domains such as sat-gmbh.info, giservice.com, gaz-accu.com, bexor.de and kartbahn-marktzeuln.de.
Host names with a single IP:
master.domainkunden.de points to 195.234.228.79
ns1.domainkunden.de points to 195.234.228.7
ns2.domainkunden.de points to 20.113.63.118
Mail Servers
centaurus-systems.de is handled by a single mail server, centaurussystems-de02c.mail.protection.outlook.com.
centaurussystems-de02c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.