Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cmiak.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 03:38:55 UTC · ↺ Refresh
MX Hostnames
- cmiak-com.mail.protection.outlook.com
MX Priorities
- cmiak-com.mail.protection.outlook.com: 0
A / AAAA Records
- 157.230.74.183 (no PTR)
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f90a::1 ↩ mail-bn8pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:b.atomicsites.net include:spf.constantcontact.com include:_spf.wpcloud.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
5 records- mscid=NR02sF0U8JJoG9D3ydMfEOdmPH3soUqRmX1OZ+DH5Js0OpuKM7ZZEfCKh/zsmVR/NmJYuuQ6+F+wd5fYOTdvqw==
- logmein-verification-code=d110cc6c-ecdc-434b-8fc1-d452dd00b059
- facebook-domain-verification=qhj2u0ozz7xlv76jybyccqxjs0h461
- google-site-verification=MfXJGpG-kO7QACjPx6lDCOIbOUGP2CZx6QI71ld6o6E
- SPFv=spf1 include:spf.protection.outlook.com include:b.atomicsites.net include:spf.constantcontact.com include:_spf.wpcloud.com include:_spf.psm.knowbe4.com -all
Full email verification for cmiak.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits