cortexah.com - robtex.com
cortexah.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=1787949890 | ||||||
Same first word
cortexah.com |
Similar names
arotexch.com.ph |
exochart.com |
corthexa.net |
xerochat.com |
rocheatx.com |
aroxtech.com |
arxotech.net |
xoratech.com |
eroxchat.nl |
oraxtech.com |
techxaro.com |
terahcox.com |
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns29.domaincontrol.com2026-08-24 → 2026-08-28 · 2 obs
● 2026-08-28 21:07:16
●NSns30.domaincontrol.com2026-08-24 → 2026-08-28 · 2 obs
● 2026-08-28 21:07:16
●MXmailstore1.secureserver.net2026-08-24 → 2026-08-28 · 2 obs
● 2026-08-28 21:07:16
●MXsmtp.secureserver.net2026-08-24 → 2026-08-28 · 2 obs
● 2026-08-28 21:07:16
●A149.90.157.232026-08-24 → 2026-08-28 · 2 obs
● 2026-08-28 21:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| cortexah.com | ns29.domaincontrol.com, ns30.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexah.com (unsigned zone)
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.90.157.23 |
| NS | 2 | ns29.domaincontrol.com, ns30.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.em.secureserver.net ? |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)
Analysis
IP Addresses
cortexah.com has exactly one IP address — 149.90.157.23.
Name Servers
cortexah.com is served by two delegated name servers, ns29.domaincontrol.com and ns30.domaincontrol.com.
The name server configuration of cortexah.com is shared with other domains, for instance just.com.ar, nocheesydjs.com, arianoff.us and two others.
The DNS delegation for cortexah.com at least partly coincides with that of other domains, iglesiagetsemani.ca being one example.
Each of the two host names carries two IP addresses: ns29.domaincontrol.com points to 97.74.104.15 and 2603:5:2181::f, and ns30.domaincontrol.com points to 173.201.72.15 and 2603:5:2281::f.
Mail Servers
cortexah.com uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of cortexah.com matches that of other domains such as cascode.org, rolanddiaz.com, madisonkendall.com and two others.
The mail servers of cortexah.com are at least partially shared with other domains, including wvslammers.com.
mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.