maildefer.tcatech.com - dns.ninja
maildefer.tcatech.com
| DNSSEC | ⚠️ Not signed | ||||||
| MX | loopback.internic.ca ⭐ | ||||||
| A | 127.0.0.1 | ||||||
tcatech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.60.79.170🇨🇦 Amazon52.60.64.0/18 | ||||||
| NS | dns2.internic.ca ⭐ | ||||||
| NS | dns.internic.ca | ||||||
| MX | tcatech-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | _globalsign-domain-verification=AJlhT6k1OjI53SmaLkc30ct_mE8_bKHEi6StLVC40c | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spfa.cpmails.com include:sp... | ||||||
| TXT | linkedin-site-verification=b3a94a3a-d8ac-4c53-bb68-(0x62303062)e562db2d | ||||||
| TXT | MS=8E5BC530C713B2075350FCA873931254A1A53643 | ||||||
| SOA | dns.internic.canoc@internic.ca 2026-07-02 #1 | ||||||
Previously MX for
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| tcatech.com | dns.internic.ca, dns2.internic.ca | - |
✅ Authoritative Response
Server:54.236.82.34
NS records: dns.internic.ca, dns2.internic.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcatech.com (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | loopback.internic.ca (pri: 10) |
Analysis
Mail Servers
Mail for maildefer.tcatech.com is handled by a single mail server, loopback.internic.ca.
maildefer.tcatech.com uses an identical mail server configuration to several other domains — among them tissueuniversity.ca, busplanner.prsd.ab.ca, lightwavetechnology.net and two more.
There is one IP number for loopback.internic.ca: 127.0.0.1.