cor.tech - robtex.com
cor.tech
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | ns01.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1637588 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns31.domaincontrol.com2016-12-13 → 2026-03-14 · 2 obs
● 2026-03-14 22:56:32
●NSns32.domaincontrol.com2016-12-13 → 2026-03-14 · 2 obs
● 2026-03-14 22:56:32
●MXcor-tech.mail.protection.outlook.com2016-12-13 → 2026-03-14 · 2 obs
● 2026-03-14 22:56:32
○A104.210.38.1492016-12-13 → 2017-05-20 · 4 obs
● 2017-05-20 23:29:36
○ 2026-03-08 19:58:54
○ 2026-03-14 22:56:32
●A207.194.41.482026-03-08 → 2026-03-14 · 3 obs
● 2026-03-08 19:58:54
● 2026-03-14 22:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| cor.tech | ns31.domaincontrol.com, ns32.domaincontrol.com | - |
✅ Authoritative Response
Server: 173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cor.tech (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.194.41.48 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 1 | cor-tech.mail.protection.outlook.com (pr |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cor.tech points to a single IP: 207.194.41.48.
Other host names such as mail.cortechdigital.ca and s207-194-41-48.bc.hsia.telus.net share IP numbers with cor.tech.
Name Servers
Two name servers ns31.domaincontrol.com and ns32.domaincontrol.com handle delegation for cor.tech.
cor.tech uses the same name server setup as other domains, for example leeza.me, simeonsmusic.com, fulfillmentservices.com, isolationweedon.com and caninevests.com.
cor.tech shares name servers with other domains at least in part, for instance simple-soluciones.com.
Host names with two IP numbers:
ns31.domaincontrol.com points to: 2603:5:2191::10 and 97.74.105.16
ns32.domaincontrol.com points to: 2603:5:2291::10 and 173.201.73.16
Mail Servers
cor.tech is handled by a single mail server, cor-tech.mail.protection.outlook.com.
Hostname cor-tech.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::1, 52.101.190.1, 52.101.190.3, 52.101.192.0 and 52.101.192.1.