sysdesign.com - dns.ninja
sysdesign.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786281384 | ||||||
Previously NS for
sysdesign.com |
Subdomains
www.sysdesign.com |
Same first word
sysdesign.ca |
sysdesign.com |
sysdesign.jp |
sysdesign.net |
sysdesign.info |
sysdesign.org |
sysdesign.us |
sysdesign.ru |
sysdesign.nl |
sysdesign.pl |
sysdesign.co.kr |
sysdesign.com.br |
sysdesign.it |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns.second-ns.com2026-02-25 → 2026-08-09 · 3 obs
● 2026-02-25 14:51:00
● 2026-08-09 13:24:56
○NSns.sysdesign-edv.de2015-05-23 → 2017-08-19 · 5 obs
● 2015-05-23 15:38:18
● 2017-08-19 18:00:44
○ 2026-02-25 14:51:00
○ 2026-08-09 13:24:56
●NSns1.your-server.de2026-02-25 → 2026-08-09 · 3 obs
● 2026-02-25 14:51:00
● 2026-08-09 13:24:56
●NSns3.second-ns.de2026-02-25 → 2026-08-09 · 3 obs
● 2026-02-25 14:51:00
● 2026-08-09 13:24:56
○NSsysdesign.com2015-05-23 → 2017-08-19 · 5 obs
● 2015-05-23 15:38:18
● 2017-08-19 18:00:44
○ 2026-02-25 14:51:00
○ 2026-08-09 13:24:56
●MXdedivirt2612.your-server.de2026-02-25 → 2026-08-09 · 3 obs
● 2026-02-25 14:51:00
● 2026-08-09 13:24:56
○MXmail.sysdesign-edv.de2008-03-20 → 2017-08-19 · 4 obs
● 2017-08-19 18:00:44
○ 2026-02-25 14:51:00
○ 2026-08-09 13:24:56
○MXmx00.kundenserver.de2008-03-20 → 2017-08-19 · 4 obs
● 2017-08-19 18:00:44
○ 2026-02-25 14:51:00
○ 2026-08-09 13:24:56
○MXmx01.kundenserver.de2008-03-20 → 2017-08-19 · 4 obs
● 2017-08-19 18:00:44
○ 2026-02-25 14:51:00
○ 2026-08-09 13:24:56
●A162.55.222.282026-02-25 → 2026-08-09 · 3 obs
● 2026-02-25 14:51:00
● 2026-08-09 13:24:56
○A213.178.76.2022015-05-23 → 2017-08-19 · 5 obs
● 2015-05-23 15:38:18
● 2017-08-19 18:00:44
○ 2026-02-25 14:51:00
○ 2026-08-09 13:24:56
●A2a01:4f8:c2c:76e3::22026-02-25 → 2026-08-09 · 3 obs
● 2026-02-25 14:51:00
● 2026-08-09 13:24:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysdesign.com | ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de | 2 records |
✅ Authoritative Response
Server:193.47.99.4
NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysdesign.com (unsigned zone)
⏱️ Timing
Total: 629ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.55.222.28 |
| AAAA | 1 | 2a01:4f8:c2c:76e3::2 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | dedivirt2612.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 a a:sysdesign.info a:sysdesign-ed |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.second-ns.com, ns.second-ns.com)
Analysis
Hierarchy
www.sysdesign.com is delegated beneath sysdesign.com.
IP Addresses
sysdesign.com points to the IP addresses 162.55.222.28 and 2a01:4f8:c2c:76e3::2
Further host names like dedivirt2612.your-server.de and www.sysdesign.com overlap in IP numbers with sysdesign.com.
Name Servers
sysdesign.com is served by three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
There is at least partial name server overlap between sysdesign.com and other domains — frequent-traveler-tv.com, websoft.ee, 120.98.91.in-addr.arpa and two more among them.
The hostnames ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de each direct to two IP addresses — ns.second-ns.com to 213.239.204.242 and 2a01:4f8:0:a101::b:1, ns3.second-ns.de to 193.47.99.4 and 2001:67c:192c::add:b3, and ns1.your-server.de to 213.133.100.102 and 2a01:4f8:0:1::5ddc:1.
Mail Servers
sysdesign.com uses one mail server — dedivirt2612.your-server.de.
sysdesign.com uses the same mail servers as other domains, including dedivirt2612.your-server.de.
dedivirt2612.your-server.de carries two IP numbers: 162.55.222.28 and 2a01:4f8:c2c:76e3::2.