cortech.cloud - robtex.com
cortech.cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 62.171.189.176🇩🇪 CONTABO62.171.188.0/23 | ||||||
| PTR | vmi3278773.contaboserver.net | ||||||
| NS | dns103.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fd00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns103.ovh.net | ||||||
| A | 5.196.39.89🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns103.ovh.net | ||||||
| NS | ns103.ovh.net | ||||||
| A | 2001:41d0:b00:f700::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns103.ovh.net | ||||||
| A | 5.135.54.65🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns103.ovh.net | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| A | 178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | 1|www.cortech.cloud | ||||||
| SOA | dns103.ovh.nettech@ovh.net serial=2086801205 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1787278529 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●MXmx3.mail.ovh.net2026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 02:32:02
●MXmx4.mail.ovh.net2026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 02:32:02
●A62.171.189.1762026-08-20 → 2026-08-21 · 2 obs
● 2026-08-21 02:32:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns01.trs-dns.com, ns10.trs-dns.org, ns01.trs-dns.net, ns10.trs-dns.info | - |
| cortech.cloud | ns103.ovh.net, dns103.ovh.net | - |
✅ Authoritative Response
Server:5.135.54.65
NS records: ns103.ovh.net, dns103.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.171.189.176 |
| NS | 2 | dns103.ovh.net, ns103.ovh.net |
| MX | 2 | mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10) |
| TXT | 1 | 1|www.cortech.cloud |
| SOA | 1 | dns103.ovh.net tech.ovh.net |
Analysis
IP Addresses
cortech.cloud points to a single IP number: 62.171.189.176.
Name Servers
cortech.cloud uses two name servers for its delegation: dns103.ovh.net and ns103.ovh.net.
cortech.cloud shares its name server setup with other domains, including ruben-gerard.com, curminal.com, biaziel.com and two others.
The two host names dns103.ovh.net and ns103.ovh.net each have a pair of IP addresses: dns103.ovh.net has 5.196.39.89 and 2001:41d0:d00:fd00::2, and ns103.ovh.net has 5.135.54.65 and 2001:41d0:b00:f700::2.
Mail Servers
cortech.cloud has two mail servers: mx3.mail.ovh.net and mx4.mail.ovh.net.
cortech.cloud shares the same mail server setup as other domains, including planorama.es, sweo.net, lacademie.tv and two others.
cortech.cloud shares mail servers — at least in part — with other domains, including tarteaucitron.io, avocatique.com, editions-mrk.com and two others.
The mail servers mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net are commonly used alongside these mail servers.
Both mx3.mail.ovh.net and mx4.mail.ovh.net have a single IP address each — mx3.mail.ovh.net resolves to 91.121.53.175 while mx4.mail.ovh.net resolves to 178.32.124.207.