cfo-systems.net - robtex.com
cfo-systems.net
net
| 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=1776022172 | ||||||
Same first word
cfo-systems.ru |
cfo-systems.net |
DNS History
6 records (5 active, 1 former)
●NSns49.domaincontrol.com2015-06-07 → 2026-04-12 · 2 obs
● 2026-04-12 19:46:40
●NSns50.domaincontrol.com2015-06-07 → 2026-04-12 · 2 obs
● 2026-04-12 19:46:40
●MXmailstore1.secureserver.net2015-06-07 → 2026-04-12 · 2 obs
● 2026-04-12 19:46:40
●MXsmtp.secureserver.net2015-06-07 → 2026-04-12 · 2 obs
● 2026-04-12 19:46:40
○A192.186.227.732015-06-07 → 2017-02-14 · 4 obs
● 2017-02-14 09:48:48
○ 2026-02-27 07:09:54
○ 2026-04-12 19:46:40
●A208.109.30.2252026-02-27 → 2026-04-12 · 3 obs
● 2026-02-27 07:09:54
● 2026-04-12 19:46:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfo-systems.net | ns49.domaincontrol.com, ns50.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfo-systems.net (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.109.30.225 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:secureserver.net |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cfo-systems.net points to a single IP number: 208.109.30.225.
Other host names, for instance mail.lifenetwork.info, bigboards.mobi, 24x7.ws, advdata.mobi and mail.deborahburnett.com share IP numbers with cfo-systems.net.
Name Servers
Delegation for cfo-systems.net rests with two name servers, ns49.domaincontrol.com and ns50.domaincontrol.com.
cfo-systems.net shares the same name server setup as other domains, including edu-plus.in, am-selfstorage.com, containenglish.com, salaprovetorino.com and plasmatitemd.com.
Host names with two IP numbers: ns49.domaincontrol.com points to 2603:5:2182::19 and 97.74.104.25; ns50.domaincontrol.com points to 2603:5:2282::19 and 173.201.72.25.
Mail Servers
cfo-systems.net is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
cfo-systems.net uses the same mail server configuration as other domains, such as mitacs.org, lamardigras.com, clepop.com, barkingcrazy.com and logdify.net.
cfo-systems.net shares mail servers with other domains, at least partially, for instance iamsydneymorgan.com and cafe-fesl.de.
Host names with three IP numbers: The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; The host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.