Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clearbrook.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 01:18:54 UTC · ↺ Refresh
MX Hostnames
- clearbrook-org.mail.protection.outlook.com
MX Priorities
- clearbrook-org.mail.protection.outlook.com: 0
A / AAAA Records
- 40.70.219.219 (no PTR)
Mail Server IPs
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns47.domaincontrol.com dns.jomax.net 2026031800 28800 7200 604800 3600
Primary NS (mname)
ns47.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031800
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns48.domaincontrol.com
ns47.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 +include:_spf.e2ma.net +include:spf.protection.outlook.com +include:_spf.paubox.com +include:outboundmail.blackbaud.net +include:outboundmail.convio.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
13 records- zoho-verification=zb00697971.zmverify.zoho.com
- sophos-domain-verification=06a851b768a9bae134044ed1883dce044c20d83ea6a74fb0909f497366c8eb2b
- apple-domain-verification=q4g0RkvhNrHXwMNN
- google-site-verification=hTXAcWLstII3PYfUTUskRc5c4SqAGxz3c8Uxgw_0D4c
- google-site-verification=T0RtPx6IrVzQ4rFm8Fh6Z-yrv8q2JRKmN5IlUjk2ABM
- MS=ms10884982
- MS=ms37219453
- q/sRTEmB6k505q4u4uF3Yt1R+ovyU4tgKxqEaVZWDRuL42u5awGtbgj1aL0khr+rPDsF7DYYtyyB9IxOK+mjlQ==
- v=verifydomain MS=9512266
- e2ma-verification=maqgb
- SPFv=spf1 +include:_spf.e2ma.net +include:spf.protection.outlook.com +include:_spf.paubox.com +include:outboundmail.blackbaud.net +include:outboundmail.convio.net -all
- yahoo-verification-key=/0fDr5NfyWJ8DUtWrA5Y1ADxhzWTemKnEGDlExYeUUc=
- sophos-domain-verification=a7dc3e84980ac120634e66891c9d4dce2593c853
Full email verification for clearbrook.org
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