mx.dualtek.ca - robtex.com
mx.dualtek.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.140.164🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 164.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.165🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
dualtek.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.149.2🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| NS | ns1.netfirms.com ⭐ | ||||||
| NS | ns2.netfirms.com | ||||||
| MX | mx.dualtek.ca ⭐ | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | ns1.netfirms.comhostmaster@netfirms.com 2015-03-05 #79 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A66.96.140.1642015-06-23 → 2026-03-24 · 2 obs
● 2015-06-23 12:11:48
● 2026-03-24 15:02:46
● 2026-03-24 15:02:46
●A66.96.140.1652015-06-23 → 2026-03-24 · 2 obs
● 2015-06-23 12:11:48
● 2026-03-24 15:02:46
● 2026-03-24 15:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| dualtek.ca | ns1.netfirms.com, ns2.netfirms.com | - |
✅ Authoritative Response
Server:65.254.254.157
NS records: ns1.netfirms.com, ns2.netfirms.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dualtek.ca (unsigned zone)
⏱️ Timing
Total: 875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.165, 66.96.140.164 |
Analysis
Mail Server Role
mx.dualtek.ca serves as the mail server for dualtek.ca.
IP Addresses
mx.dualtek.ca points to two IP numbers: 66.96.140.164 and 66.96.140.165.
Other host names, for instance mx.cumming.info, mx.comfort4cancer.com, mx.pasoviejo.com, mx.easyreloadsystem.com.sg and mx.pt-dreamcatchers.com share IP numbers with mx.dualtek.ca.