system3a.com - dns.ninja
system3a.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=1785609887 | ||||||
Subdomains
de.system3a.com |
Same first word
system3a.com |
DNS History
7 records (5 active, 2 former)
●NSdns17.hichina.com2015-05-24 → 2026-08-01 · 2 obs
● 2026-08-01 19:08:04
●NSdns18.hichina.com2015-05-24 → 2026-08-01 · 2 obs
● 2026-08-01 19:08:04
●MXmxn.mxhichina.com2015-05-24 → 2026-08-01 · 2 obs
● 2026-08-01 19:08:04
●MXmxw.mxhichina.com2015-05-24 → 2026-08-01 · 2 obs
● 2026-08-01 19:08:04
●A18.214.224.222026-03-19 → 2026-08-01 · 3 obs
● 2026-03-19 01:37:38
● 2026-08-01 19:08:04
○A38.121.61.2222016-09-18 → 2017-05-24 · 5 obs
● 2016-09-18 20:23:18
● 2017-05-24 11:37:04
○ 2026-03-19 01:37:38
○ 2026-08-01 19:08:04
○A58.64.173.192015-05-24 → 2016-04-08 · 4 obs
● 2016-04-08 13:09:20
○ 2016-09-18 20:23:18
○ 2026-08-01 19:08:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| system3a.com | dns17.hichina.com, dns18.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for system3a.com (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.214.224.22 |
| NS | 2 | dns17.hichina.com, dns18.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)
Analysis
Hierarchy
The domain de.system3a.com falls under the parent system3a.com.
IP Addresses
system3a.com points to a single IP number: 18.214.224.22.
Additional host names — ec2-18-214-224-22.compute-1.amazonaws.com, usalos220.cname.ldygw.com, bestlock.cn and two others — share IP numbers with system3a.com.
Name Servers
Two name servers handle the delegation for system3a.com: dns17.hichina.com and dns18.hichina.com.
system3a.com shares its name server setup with other domains, including colormaxusa.com, shangitot.com, 4ubeads.com and two others.
system3a.com shares at least some of its name servers with other domains, for example klsmk.com, caale.org.cn, mkixi.com and hzydjx.com.
These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with 9 IP numbers:
dns17.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.
dns18.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.
Mail Servers
system3a.com has two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
system3a.com shares the same mail server setup as other domains, including ggeet.com, talkwork.cn, izhongshan.com and two others.
system3a.com shares mail servers — at least in part — with other domains, including duceapp.com, scm321.com, sourcingsina.com and two others.
Host names with two IP numbers:
mxn.mxhichina.com resolves to two addresses: 47.246.136.231 and 47.246.137.47.
Host names pointing to a single IP address:
The hostname mxw.mxhichina.com resolves to 47.246.99.195.