Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clearbridge.ca
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 01:07:20 UTC · ↺ Refresh
MX Hostnames
- clearbridge-ca.mail.protection.outlook.com
MX Priorities
- clearbridge-ca.mail.protection.outlook.com: 1
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1516.awsdns-61.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1516.awsdns-61.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-136.awsdns-17.com
ns-1516.awsdns-61.org
ns-1540.awsdns-00.co.uk
ns-842.awsdns-41.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ca.exclaimer.net include:servers.mcsv.net include:_spf.clearone.ca include:spf.voxter.com include:myconnectwise.net include:sendgrid.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.ca.exclaimer.net include:servers.mcsv.net include:_spf.clearone.ca include:spf.voxter.com include:myconnectwise.net include:sendgrid.net -all
- a681f355-4d24-4944-9657-06464c14112a
- anthropic-domain-verification-cm7ect=xOupKdLiFOPVDd686TxSuJzzG
- apple-domain-verification=KML3A30iBWsyrk3S
- atlassian-domain-verification=eKMQQzGlwooFy5kIO2U3Gz4dvlKYuGWE5oob1adfo71RcaJBG2rqHbVq3CnTMijl
- duo_sso_verification=lQstzeWzPfB8ochCa9h2sES6OCL1ZiOxj1zFUfiD7MI2bQQ1744sIKE2UgUIeUm7
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