csystem.de - dns.ninja
csystem.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=1782138286 | ||||||
Same first word
csystem.sk |
csystem.gr |
csystem.cz |
csystem.ru |
csystem.eu |
csystem.com.mx |
csystem.com |
csystem.it |
csystem.biz |
csystem.de |
csystem.org |
csystem.pl |
Similar names
systemc.com.au |
systemc.net |
scemtsy.com |
systemc.com |
systemc.it |
symtecs.com |
systemc.org |
systemc.ru |
systemc.pl |
systemc.co.jp |
systemc.in |
DNS History
15 records (6 active, 9 former)
○NSns01.webgo24.de2015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
○NSns02.webgo24.de2015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
○NSns03.webgo24.de2015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
○NSns04.webgo24.de2015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
●NSroot-dns.netcup.net2016-03-18 → 2026-06-22 · 3 obs
● 2016-03-18 23:48:30
● 2026-06-22 14:54:54
●NSsecond-dns.netcup.net2016-03-18 → 2026-06-22 · 3 obs
● 2016-03-18 23:48:30
● 2026-06-22 14:54:54
●NSthird-dns.netcup.net2016-03-18 → 2026-06-22 · 3 obs
● 2016-03-18 23:48:30
● 2026-06-22 14:54:54
○MXmail.csystem.de2016-03-18 → 2020-02-11 · 5 obs
● 2016-03-18 23:48:30
● 2020-02-11 21:23:46
○ 2026-02-22 19:15:04
○ 2026-06-22 14:54:54
○MXmail1.csystem.de2015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
○MXmail2.csystem.de2015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
●MXmx01.mail.icloud.com2026-02-22 → 2026-06-22 · 3 obs
● 2026-02-22 19:15:04
● 2026-06-22 14:54:54
●MXmx02.mail.icloud.com2026-02-22 → 2026-06-22 · 3 obs
● 2026-02-22 19:15:04
● 2026-06-22 14:54:54
○MXmxf943.netcup.net2016-03-18 → 2020-02-11 · 5 obs
● 2016-03-18 23:48:30
● 2020-02-11 21:23:46
○ 2026-02-22 19:15:04
○ 2026-06-22 14:54:54
○A37.17.224.352015-08-12 → 2015-12-17 · 4 obs
● 2015-12-17 14:58:44
○ 2016-03-18 23:48:30
○ 2026-06-22 14:54:54
●A46.38.249.642016-03-18 → 2026-06-22 · 3 obs
● 2016-03-18 23:48:30
● 2026-06-22 14:54:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| csystem.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csystem.de (unsigned zone)
⏱️ Timing
Total: 1197ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.38.249.64 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=wewttt0hf59gmZb0, v=spf1 include:icloud.com ~all |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
csystem.de resolves to one IP address: 46.38.249.64.
dtext.de, carsten-neue.de, www.bytepirat.de and two other host names share IP numbers with csystem.de.
Name Servers
csystem.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
At least some of csystem.de's name servers are shared with other domains, for example legaoptima.de, alarmela.de, dr-eichenbaum.at and two more.
root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net each resolve to two IP addresses: root-dns.netcup.net resolves to 46.38.225.225 and 2a03:4000:0:1::e1e1; second-dns.netcup.net resolves to 37.221.199.199 and 2a03:4000:2:24b::c7c7; third-dns.netcup.net resolves to 188.68.63.68 and 2a03:4001:0:106::3f44.
Mail Servers
Mail for csystem.de is handled by two mail servers — mx01.mail.icloud.com and mx02.mail.icloud.com.
csystem.de uses an identical mail server configuration to several other domains — among them lawrencelaw.com, greg.at, psuarez.com and two more.
csystem.de has at least partial mail server overlap with other domains such as durakovic.nl, barningonline.nl, rasner.net and two more.
Hostnames that resolve to 6 IP addresses:
mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.
mx02.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.42.251.62 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.56.9.31 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.152.5 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.154.33 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.155.25 IP addresses.
mx01.mail.icloud.com and mx02.mail.icloud.com are host names that each point to 17.57.156.30 IP addresses.