cortexmails.com - dns.ninja
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=1790161859 | ||||||
Same first word
cortexmails.com |
cortexmails.ph |
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climaxstore.lk |
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Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-09-04 → 2026-09-23 · 2 obs
● 2026-09-23 11:28:10
●NSns-cloud-e2.googledomains.com2026-09-04 → 2026-09-23 · 2 obs
● 2026-09-23 11:28:10
●NSns-cloud-e3.googledomains.com2026-09-04 → 2026-09-23 · 2 obs
● 2026-09-23 11:28:10
●NSns-cloud-e4.googledomains.com2026-09-04 → 2026-09-23 · 2 obs
● 2026-09-23 11:28:10
●MXsmtp.google.com2026-09-04 → 2026-09-23 · 2 obs
● 2026-09-23 11:28:10
●A198.185.159.1442026-09-04 → 2026-09-23 · 2 obs
● 2026-09-23 11:28:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, h.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:216.239.36.110
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: 488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-e2.googledomains.com, ns-cloud-e4.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 resolves to just one IP address, 198.185.159.144.
Two other host names, along with openstudio.life, drelikarazmjou.com and tmcneil.au, also share IP numbers with cortexmails.com.
Name Servers
The NS records for cortexmails.com point to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
cortexmails.com partially shares its NS delegation with several other domains, including 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 each carry two IP addresses. ns-cloud-e1.googledomains.com has 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com has 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com has 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com has 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
The sole mail server for cortexmails.com is smtp.google.com.
Among the domains sharing a mail server setup with cortexmails.com are paperdramaco.com, imadenews.com, canniegraham.com and two others.
There is at least a partial MX overlap between cortexmails.com and other domains, including trajectoryyard.com, maverickmediagrowth.info, marigolding.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 64.233.180.26, 64.233.180.27, 192.178.155.26 and 6 others.