system-admin.info - dns.ninja
system-admin.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=1783735015 | ||||||
Subdomains
gauss.system-admin.info |
Same first word
system-admin.jp |
system-admin.info |
system-admin.com |
system-admin.de |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns4.inwx.com2015-07-20 → 2018-09-07 · 3 obs
● 2018-09-07 08:13:00
○ 2026-07-11 02:26:38
○NSns5.inwx.net2015-07-20 → 2018-09-07 · 3 obs
● 2018-09-07 08:13:00
○ 2026-07-11 02:26:38
○MXleibniz.system-admin.info2018-09-07 → 2018-09-07 · 3 obs
● 2018-09-07 08:13:00
○ 2026-07-11 02:26:38
●MXmail.protonmail.ch2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 02:26:38
●MXmailsec.protonmail.ch2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 02:26:38
○MXzuse.system-admin.info2015-07-20 → 2017-02-11 · 4 obs
● 2017-02-11 23:28:40
○ 2018-09-07 08:13:00
○ 2026-07-11 02:26:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| system-admin.info | ns2.inwx.de, ns.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:176.97.158.104
NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for system-admin.info (unsigned zone)
⏱️ Timing
Total: 2673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.inwx.de, ns.inwx.de... |
| MX | 2 | mailsec.protonmail.ch (pri: 20), mail.protonmail.ch (pri: 10) |
| TXT | 3 | protonmail-verification=cb85bc493ffb4d16, v=DMARC1; p=none... |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
system-admin.info serves as the parent of gauss.system-admin.info.
Name Servers
system-admin.info has three name servers — ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
system-admin.info has at least partial name server overlap with other domains, such as cloudmanufaktur.de, dfghj.de, reifengrosshandel.at and two others.
It is common to find these name servers paired with the name servers ns3.inwx.de.
Each of ns2.inwx.de, ns.inwx.de and ns3.inwx.eu points to two IP numbers. ns2.inwx.de points to 176.97.158.104 and 2001:67c:10b8::104. ns.inwx.de points to 192.174.68.104 and 2001:67c:1bc::104. ns3.inwx.eu points to 45.87.158.53 and 2a02:d500::53.
Mail Servers
Mail for system-admin.info is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.
system-admin.info uses an identical mail server configuration to several other domains — among them stefanwimmer128.xyz, 2hip.nl, vormstein.eu and two more.
system-admin.info has at least partial mail server overlap with other domains such as festning.com, manelguerra.com, xlee.net and two more.
mail.protonmail.ch and mailsec.protonmail.ch each have three IP addresses — mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.