donaldmcdougall.ca

Valid Email Server
Domain Lookup › donaldmcdougall.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
donaldmcdougall.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 02:18:40 UTC · ↺ Refresh

MX Hostnames

  • smtp.secureserver.net
  • mailstore1.secureserver.net

MX Priorities

  • smtp.secureserver.net: 1
  • mailstore1.secureserver.net: 10

A / AAAA Records

  • 44.229.233.82 ↩ ec2-44-229-233-82.us-west-2.compute.amazonaws.com

Mail Server IPs

  • 216.69.141.113 ↩ osplibsmtp03-v01.prod.phx3.secureserver.net
  • 216.69.141.84 ↩ osplibsmtp02-v01.prod.phx3.secureserver.net
  • 216.69.141.71 ↩ osplibsmtp01-v01.prod.phx3.secureserver.net
  • 216.69.141.78 ↩ osplibsmtp01-v02.prod.phx3.secureserver.net
  • 216.69.141.162 ↩ osplibsmtp02-v02.prod.phx3.secureserver.net
  • 216.69.141.114 ↩ osplibsmtp03-v02.prod.phx3.secureserver.net

SOA Record

Raw SOA dns1.realtyninja.com root.ns1.sea.networkredux.net 2022111600 86400 7200 3600000 86400
Primary NS (mname)
dns1.realtyninja.com
Admin Email (rname)
root@ns1.sea.networkredux.net
Serial
2022111600
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

dns1.realtyninja.com
dns3.realtyninja.com
dns2.realtyninja.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

No TXT records found.

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