smtp.optitech.ca - robtex.com
smtp.optitech.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.39.140.79🇺🇸 VERSATEL45.39.140.0/24 EGIHosting | ||||||
optitech.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.70.49.190🇨🇦 ASN-VIDEOTRON69.70.0.0/18 LOCAL18-25 | ||||||
| NS | ns1.webnames.ca ⭐ | ||||||
| NS | ns2.webnames.ca | ||||||
| NS | ns3.webnames.ca | ||||||
| MX | smtp.webnames.ca ⭐ | ||||||
| TXT | vth3v95t50rr8m6oarhq5lidoi | ||||||
| TXT | v=spf1 a:spf10.webnames.ca -all | ||||||
| SOA | ns1.webnames.capostmaster@webnames.ca serial=1750096155 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A45.39.140.792026-03-25 → 2026-03-25 · 3 obs
○ 2016-06-20 22:48:30
● 2026-03-25 18:46:14
● 2026-03-25 20:32:56
● 2026-03-25 18:46:14
● 2026-03-25 20:32:56
○A65.39.140.792015-08-04 → 2016-06-20 · 4 obs
● 2015-08-04 16:54:28
● 2016-06-20 22:48:30
○ 2026-03-25 18:46:14
○ 2026-03-25 20:32:56
● 2016-06-20 22:48:30
○ 2026-03-25 18:46:14
○ 2026-03-25 20:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| optitech.ca | ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca | 3 records |
✅ Authoritative Response
Server:209.15.37.67
NS records: ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optitech.ca (unsigned zone)
⏱️ Timing
Total: 1595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.39.140.79 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.webnames.ca, ns2.webnames.ca, ns1.webnames.ca)
Analysis
IP Addresses
smtp.optitech.ca points to an IP address: 45.39.140.79.