cortexrush.com - robtex.com
cortexrush.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=1791065504 | ||||||
Same first word
cortexrush.com |
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●NSns-cloud-e2.googledomains.com2026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●NSns-cloud-e3.googledomains.com2026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●NSns-cloud-e4.googledomains.com2026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●MXmxa.mailgun.org2026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●MXmxb.mailgun.org2026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●A185.199.108.1532026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●A185.199.109.1532026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●A185.199.110.1532026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
●A185.199.111.1532026-09-24 → 2026-10-03 · 2 obs
● 2026-10-03 22:15:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cortexrush.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:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.109.153, 185.199.108.153... |
| NS | 4 | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 2 | v=spf1 include:mailgun.org ~all, google-site-verification=fsA_zOLuGh4j9O0 |
| 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
cortexrush.com points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.
evenmont.com, fin-forge.eu, technoparkcorp.github.io plus two other host names have IP numbers in common with cortexrush.com.
Name Servers
Four name servers handle the delegation for cortexrush.com: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
At least some of cortexrush.com's name servers are shared with other domains, for example dearherandco.com, rouges.studio, barretao2.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-cloud-e1.googledomains.com directs to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com directs to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com directs to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com directs to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
cortexrush.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.
The mail server setup of cortexrush.com matches that of other domains such as sanjoseteambuilding.com, rebeccasen.com, sjhhstheatrearts.org and two others.
At least some of the mail servers used by cortexrush.com are shared with other domains: fectodigital.pro, ashwooduniversity.net, vanguardhubecom.com and two others among them.
mxa.mailgun.org directs to 34.36.182.139, as does mxb.mailgun.org — both hostnames resolve to that one IP address.
mxa.mailgun.org along with mxb.mailgun.org each resolve to 34.36.182.139 IP addresses.