Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mississaugaortho.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 23:28:16 UTC · ↺ Refresh
MX Hostnames
- mx.mississaugaortho.ca.cust.b.hostedemail.com
MX Priorities
- mx.mississaugaortho.ca.cust.b.hostedemail.com: 10
A / AAAA Records
- 54.244.4.250 ↩ ec2-54-244-4-250.us-west-2.compute.amazonaws.com
Mail Server IPs
- 64.98.38.4 ↩ mx.b.hostedemail.com
SOA Record
Raw SOA
dns1.name-services.com info.name-services.com 1773677937 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1773677937
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns5.name-services.com
dns3.name-services.com
dns2.name-services.com
dns1.name-services.com
dns4.name-services.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- facebook-domain-verification=1lh5toaq1oukmb3pik90g7w3rhtu6j
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