Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mcra.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 20:01:30 UTC · ↺ Refresh
MX Hostnames
- mcra-com.mail.protection.outlook.com
MX Priorities
- mcra-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.185.0.4 (no PTR)
Mail Server IPs
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c931::1 ↩ mail-sa9pr03cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.iqvia.com hostmaster.iqvia.com 2025112401 43200 7200 1209600 3600
Primary NS (mname)
ns1.iqvia.com
Admin Email (rname)
hostmaster@iqvia.com
Serial
2025112401
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.iqvia.com
ns1.iqvia.com
ns4.iqvia.com
ns3.iqvia.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 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- MS=0633EBF495D8199DA079D92047365A052723C36F
- MS=ms19550623
- 9f0egfpjokn38kucv12qgelq1v
- logmein-verification-code=E3Ako6ayRQozlv5kYlLIgLYaG
- p41ski89hhcdhung8d1as3ucsq
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com -all
Full email verification for mcra.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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