cns-systems.de - robtex.com
cns-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=1774624621 | ||||||
Subdomains
mail.cns-systems.de |
Same first word
cns-systems.sk |
cns-systems.de |
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.cns-systems.de2015-06-16 → 2016-05-07 · 4 obs
● 2016-05-07 01:30:26
○ 2026-03-27 15:18:42
○ 2026-03-27 15:18:46
○NSns2.cns-systems.de2015-06-16 → 2016-05-07 · 4 obs
● 2016-05-07 01:30:26
○ 2026-03-27 15:18:42
○ 2026-03-27 15:18:46
●NSnssec1.hostingindustries.nl2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 15:18:42
● 2026-03-27 15:18:46
●NSnssec2.hostingindustries.nl2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 15:18:42
● 2026-03-27 15:18:46
●NSnssec3.hostingindustries.de2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 15:18:42
● 2026-03-27 15:18:46
●MXmail.cns-systems.de2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 15:18:42
● 2026-03-27 15:18:46
○MXmx1.cns-systems.de2015-06-16 → 2016-05-07 · 4 obs
● 2016-05-07 01:30:26
○ 2026-03-27 15:18:42
○ 2026-03-27 15:18:46
●A194.132.63.1112026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 15:18:42
● 2026-03-27 15:18:46
○A2a01:238:4220:4d00::12015-06-16 → 2016-05-07 · 4 obs
● 2016-05-07 01:30:26
○ 2026-03-27 15:18:42
○ 2026-03-27 15:18:46
○A81.169.159.2262015-06-16 → 2016-05-07 · 4 obs
● 2016-05-07 01:30:26
○ 2026-03-27 15:18:42
○ 2026-03-27 15:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| cns-systems.de | nssec1.hostingindustries.nl, nssec2.hostingindustries.nl, nssec3.hostingindustries.de | 2 records |
✅ Authoritative Response
Server:194.35.120.87
NS records: nssec1.hostingindustries.nl, nssec2.hostingindustries.nl, nssec3.hostingindustries.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.132.63.111 |
| NS | 3 | nssec1.hostingindustries.nl, nssec3.hostingindustries.de... |
| MX | 1 | mail.cns-systems.de (pri: 0) |
| TXT | 1 | v=spf1 ip4:85.17.104.59 ip4:194.132.63.1 |
| SOA | 1 | nssec1.hostingindustries.nl hostmaster.h |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nssec3.hostingindustries.de, nssec3.hostingindustries.de)
Analysis
Hierarchy
mail.cns-systems.de is a child of cns-systems.de.
IP Addresses
cns-systems.de resolves to one IP number: 194.132.63.111.
Other host names, for instance mail.de-arts.de, mail.net-it-work.de, mail.svr-tennis.de, de-arts.de and mail.cns-systems.de share IP numbers with cns-systems.de.
Name Servers
cns-systems.de is delegated to three name servers: nssec3.hostingindustries.de, nssec1.hostingindustries.nl and nssec2.hostingindustries.nl.
cns-systems.de at least partially shares name servers with other domains, including annienetwerk.nl, cursussenitaliaans.nl, pper.nl, registerwijnhandelaar.nl and mvobedrijvengids.nl.
Host names with two IP numbers:
nssec3.hostingindustries.de: 2a02:c206:2146:4003::1 and 194.35.120.87
nssec1.hostingindustries.nl: 2a04:52c0:116:dcad::1 and 5.255.111.15
nssec2.hostingindustries.nl: 2a02:2770:17:0:21a:4aff:feba:7144 and 84.22.116.174
Mail Servers
A single mail server handles cns-systems.de, mail.cns-systems.de.
The host name mail.cns-systems.de resolves to two IP numbers: 2001:1af8:2100:b0a0::59 and 194.132.63.111.