dnasystem.io - robtex.com
dnasystem.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.145.52.56🇺🇸 CONTABO-USA209.145.48.0/20 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States | ||||||
| PTR | vmi585487.contaboserver.net | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| MX | mail.dnasystem.io ⭐ | ||||||
| A | 164.68.108.23🇩🇪 CONTABO164.68.108.0/23 | ||||||
| PTR | digitumnetwork.com.mx | ||||||
| TXT | facebook-domain-verification=zzpgnnr0wrx5jiyi9e950a2fmnvfzy | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net -all | ||||||
| TXT | google-site-verification=yA0XPrRf9vUBYIhTNp45Z_SNYGT9LXFQxTC5rQRy47g | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2026-05-04 #0 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1778588476 | ||||||
Subdomains
promassmobile.dnasystem.io |
mail.dnasystem.io |
promassmdl.dnasystem.io |
Same first word
Similar names
systemand.com |
sysadmnet.com |
andsystem.co.kr |
dansystem.se |
tandemsys.com |
dansystem.com |
sendsymta.com |
andsystem.it |
andsystem.com |
DNS History
4 records (4 active, 0 former)
●NSns51.domaincontrol.com2026-04-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:42:26
●NSns52.domaincontrol.com2026-04-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:42:26
●MXmail.dnasystem.io2026-04-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:42:26
●A209.145.52.562026-04-01 → 2026-05-12 · 2 obs
● 2026-05-12 12:42:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| dnasystem.io | ns52.domaincontrol.com, ns51.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.73.26
NS records: ns52.domaincontrol.com, ns51.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnasystem.io (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.145.52.56 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 1 | mail.dnasystem.io (pri: 0) |
| TXT | 3 | facebook-domain-verification=zzpgnnr0wrx, v=spf1 a mx ptr include:secureserver.net... |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
dnasystem.io is parent of promassmobile.dnasystem.io, mail.dnasystem.io and promassmdl.dnasystem.io.
IP Addresses
dnasystem.io points to IP number 209.145.52.56.
Name Servers
dnasystem.io is delegated to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
dnasystem.io uses the same name server setup as other domains such as universalsompohealth.net, pomsafe.com, executiveuae.com, periurja.com and egforit.com.
Host names with two IP numbers:
ns51.domaincontrol.com points to 2603:5:2192::1a and 97.74.105.26; ns52.domaincontrol.com points to 2603:5:2292::1a and 173.201.73.26.
Mail Servers
dnasystem.io is handled by a single mail server, mail.dnasystem.io.
mail.dnasystem.io points to a single IP: 164.68.108.23.