systexdc.com - robtex.com
systexdc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.176.40.143🇯🇵 AS-VULTR64.176.32.0/19 Vultr Assigned Prefix | ||||||
| PTR | 64.176.40.143.vultrusercontent.com | ||||||
| NS | ens1.net-chinese.com.tw ⭐ | ||||||
| A | 104.199.131.53🇹🇼 Google104.199.128.0/20 | ||||||
| PTR | 53.131.199.104.bc.googleusercontent.com | ||||||
| NS | ens2.net-chinese.com.tw | ||||||
| A | 104.199.229.182🇹🇼 Google104.199.224.0/20 | ||||||
| PTR | 182.229.199.104.bc.googleusercontent.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 184.106.54.1🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 108.166.43.2🇺🇸 RACKSPACE-ORD108.166.0.0/18 Rackspace | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 146.20.161.2🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 173.203.187.2🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| A | 184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 a mx include:_spf.elasticemail.com -all | ||||||
| SOA | ens1.net-chinese.com.twabuse@digiage.com.tw 2021-08-16 #12 | ||||||
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=1775526842 | ||||||
Same first word
systexdc.com |
DNS History
5 records (5 active, 0 former)
●NSens1.net-chinese.com.tw2026-03-03 → 2026-04-07 · 2 obs
● 2026-04-07 02:09:40
●NSens2.net-chinese.com.tw2026-03-03 → 2026-04-07 · 2 obs
● 2026-04-07 02:09:40
●MXmx1.emailsrvr.com2026-03-03 → 2026-04-07 · 2 obs
● 2026-04-07 02:09:40
●MXmx2.emailsrvr.com2026-03-03 → 2026-04-07 · 2 obs
● 2026-04-07 02:09:40
●A64.176.40.1432026-03-03 → 2026-04-07 · 2 obs
● 2026-04-07 02:09:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| systexdc.com | ens1.net-chinese.com.tw, ens2.net-chinese.com.tw | - |
✅ Authoritative Response
Server:104.199.131.53
NS records: ens1.net-chinese.com.tw, ens2.net-chinese.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systexdc.com (unsigned zone)
⏱️ Timing
Total: 1831ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.176.40.143 |
| NS | 2 | ens1.net-chinese.com.tw, ens2.net-chinese.com.tw |
| MX | 2 | mx2.emailsrvr.com (pri: 20), mx1.emailsrvr.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.elasticemail.co |
| SOA | 1 | ens1.net-chinese.com.tw abuse.digiage.co |
Analysis
IP Addresses
systexdc.com points to IP number 64.176.40.143.
Other host names, for instance, systexvn.com share IP numbers with systexdc.com.
Name Servers
systexdc.com is delegated to two name servers: ens1.net-chinese.com.tw and ens2.net-chinese.com.tw.
systexdc.com uses the same name server setup as other domains such as senkoshadesign.com, jewbo.com, tec2c.com, acut.com and lyserp.com.
systexdc.com shares name servers with other domains at least partially, for example xn--nlq82k.com.
Host names with one IP number:
ens1.net-chinese.com.tw points to: 104.199.131.53.
ens2.net-chinese.com.tw points to: 104.199.229.182.
Mail Servers
Two mail servers mx1.emailsrvr.com and mx2.emailsrvr.com handle systexdc.com.
systexdc.com shares the same mail server setup as other domains, for instance lauraward.org, geneticsorderform.com, digitaldirectsecurity.co.uk, timberockinternational.com and westbornchryslerjeep.net.
systexdc.com shares mail servers with other domains at least partially; for instance mpcshop.it, executivemaintenance.net, tlfportal.com, client-216-57-220-200.bhm.pogozone.net and unagrannacion.com.
Host names with four IP numbers:
The host name mx2.emailsrvr.com points to 108.166.43.2, 146.20.161.2, 173.203.187.2 and 184.106.54.2.
Host names with one IP number:
The host name mx1.emailsrvr.com points to 184.106.54.1.