s-systems.info - robtex.com
s-systems.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785366528 | ||||||
Subdomains
mail.s-systems.info |
Same first word
DNS History
5 records (5 active, 0 former)
●NSa.xnameserver.de2015-06-23 → 2026-07-29 · 2 obs
● 2026-07-29 23:48:32
●NSb.xnameserver.de2015-06-23 → 2026-07-29 · 2 obs
● 2026-07-29 23:48:32
●NSc.xnameserver.de2015-06-23 → 2026-07-29 · 2 obs
● 2026-07-29 23:48:32
●MXmail.s-systems.info2015-06-23 → 2026-07-29 · 2 obs
● 2026-07-29 23:48:32
●A89.107.184.202015-06-23 → 2026-07-29 · 2 obs
● 2026-07-29 23:48:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| s-systems.info | a.xnameserver.de, b.xnameserver.de, c.xnameserver.de | - |
✅ Authoritative Response
Server:192.174.68.104
NS records: a.xnameserver.de, b.xnameserver.de, c.xnameserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s-systems.info (unsigned zone)
⏱️ Timing
Total: 497ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.107.184.20 |
| NS | 3 | a.xnameserver.de, c.xnameserver.de... |
| MX | 1 | mail.s-systems.info (pri: 10) |
| SOA | 1 | a.xnameserver.de hostmaster.inwx.de |
Analysis
Hierarchy
mail.s-systems.info is a subdomain of s-systems.info.
IP Addresses
s-systems.info has exactly one IP address — 89.107.184.20.
bakedbeans.de, mail.meomundo.de, grabpflege-siegen.de plus two other host names have IP numbers in common with s-systems.info.
Name Servers
s-systems.info is delegated to three name servers: a.xnameserver.de, b.xnameserver.de and c.xnameserver.de.
The name servers of s-systems.info overlap at least partially with those of other domains — among them academicbooks.at, lorenz-systems.de, brickbuy.com and two more.
These name servers tend to appear together with the name servers ns2.inwx.de, ns.inwx.de and ns3.inwx.eu, plus two others.
a.xnameserver.de, b.xnameserver.de and c.xnameserver.de each resolve to two IP addresses: a.xnameserver.de resolves to 192.174.68.104 and 2001:67c:1bc::104; b.xnameserver.de resolves to 176.97.158.104 and 2001:67c:10b8::104; c.xnameserver.de resolves to 45.87.158.53 and 2a02:d500::53.
Mail Servers
s-systems.info uses one mail server — mail.s-systems.info.
mail.s-systems.info resolves to a single IP number: 89.107.184.20.