cortextech.com - dns.ninja
cortextech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.158.94.133🇮🇹 COMBELL-AS213.158.94.0/23 Register networks in Belgium | ||||||
| PTR | 213.158.94.133.static.teamblue-ops.net | ||||||
| NS | paris.amen.fr ⭐ | ||||||
| A | 2a01:8100:2911::2:184:4🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.4🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-4.dedicatedservers.it | ||||||
| NS | ns2.amen.fr | ||||||
| A | 81.88.63.39🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | ns2.amen.fr | ||||||
| MX | mx1.cortextech.com ⭐ | ||||||
| A | 81.88.48.101🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | massenet.register.it | ||||||
| TXT | MS=1A676755540B6064880B3DE2CDE60E23AA0DD56C | ||||||
| SOA | paris.amen.frroot@amen.fr 2026-10-20 #1 | ||||||
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=1792793051 | ||||||
Same first word
Similar names
texcortech.co.ke |
techcortex.com |
techcortex.ca |
techcortex.net |
techcortex.info |
techcortex.blog |
techcortex.digital |
techcortex.xyz |
Previous names
Next names
DNS History
5 records (4 active, 1 former)
●MXmx1.cortextech.com2015-05-30 → 2026-10-23 · 2 obs
● 2026-10-23 22:15:34
●A213.158.94.1332026-10-20 → 2026-10-23 · 3 obs
● 2026-10-20 15:39:22
● 2026-10-23 22:15:34
○A81.88.48.952015-05-30 → 2017-02-12 · 4 obs
● 2017-02-12 05:56:32
○ 2026-10-20 15:39:22
○ 2026-10-23 22:15:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| cortextech.com | ns2.amen.fr, paris.amen.fr | - |
✅ Authoritative Response
Server:81.88.61.4
NS records: ns2.amen.fr, paris.amen.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortextech.com (unsigned zone)
⏱️ Timing
Total: 742ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.158.94.133 |
| NS | 2 | ns2.amen.fr, paris.amen.fr |
| MX | 1 | mx1.cortextech.com (pri: 10) |
| TXT | 1 | MS=1A676755540B6064880B3DE2CDE60E23AA0DD |
| SOA | 1 | paris.amen.fr root.amen.fr |
Analysis
IP Addresses
cortextech.com points to a single IP number: 213.158.94.133.
Additional host names — prolocovigasio2025.it, sitegsrls.it, dp-services.it and two others — share IP numbers with cortextech.com.
Name Servers
cortextech.com is delegated to two name servers: ns2.amen.fr and paris.amen.fr.
cortextech.com shares its name server setup with other domains, including parfenoff.net, biosphere.org, vouzelaud.com and two others.
At least some of cortextech.com's name servers are shared with other domains, for example devouassoux.fr, francebatterie.com, plamlac.fr and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.amen.fr, ns1.amenworld.com and ns2.amenworld.com.
Host names with two IP numbers:
paris.amen.fr points to 81.88.61.4 and 2a01:8100:2911::2:184:4.
Host names pointing to a single IP address:
ns2.amen.fr points to 81.88.63.39.
Mail Servers
cortextech.com has one mail server: mx1.cortextech.com.
mx1.cortextech.com resolves to a single IP number: 81.88.48.101.