cortexmails.com - robtex.com
cortexmails.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=1794569826 | ||||||
Same first word
cortexmails.com |
cortexmails.ph |
Similar names
ramixcloset.com |
mixtecsolar.com |
climaxstore.cl |
climaxstore.com |
carlitosmex.it |
climaxstore.xyz |
climaxstore.lk |
marcostixel.de |
ecomatrixsl.com |
comartlexis.com |
closematrix.xyz |
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-09-04 → 2026-11-13 · 2 obs
● 2026-11-13 11:45:30
●NSns-cloud-e2.googledomains.com2026-09-04 → 2026-11-13 · 2 obs
● 2026-11-13 11:45:30
●NSns-cloud-e3.googledomains.com2026-09-04 → 2026-11-13 · 2 obs
● 2026-11-13 11:45:30
●NSns-cloud-e4.googledomains.com2026-09-04 → 2026-11-13 · 2 obs
● 2026-11-13 11:45:30
●MXsmtp.google.com2026-09-04 → 2026-11-13 · 2 obs
● 2026-11-13 11:45:30
●A198.185.159.1442026-09-04 → 2026-11-13 · 2 obs
● 2026-11-13 11:45:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cortexmails.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexmails.com (unsigned zone)
⏱️ Timing
Total: 786ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=ch0wgGtudolc16y |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
cortexmails.com has exactly one IP address — 198.185.159.144.
openstudio.life, drelikarazmjou.com, tmcneil.au plus two other host names have IP numbers in common with cortexmails.com.
Name Servers
Four name servers handle the delegation for cortexmails.com: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
cortexmails.com has at least partial name server overlap with other domains, such as jessicalipsiusarnerdesigns.com, gregoryperri.com, nexttba.com and two others.
ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com all point to exactly two IP numbers each: ns-cloud-e1.googledomains.com → 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com → 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com → 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com → 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
cortexmails.com uses one mail server — smtp.google.com.
The mail server setup of cortexmails.com matches that of other domains such as paperdramaco.com, glowpath.rest, imadenews.com and two others.
There is at least a partial overlap in mail servers between cortexmails.com and other domains like trajectoryyard.com, kojosarfo.com and maverickmediagrowth.info.
smtp.google.com has 9 IP addresses: 142.251.16.26, 142.251.16.27, 172.253.63.26 plus 6 more.