Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sfacompanies.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 16:18:39 UTC · ↺ Refresh
MX Hostnames
- sfacompanies-com.mail.protection.outlook.com
MX Priorities
- sfacompanies-com.mail.protection.outlook.com: 0
A / AAAA Records
- 99.42.239.34 ↩ 99-42-239-34.uvs.mssnks.sbcglobal.net
Mail Server IPs
- 52.101.9.26 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns03.domaincontrol.com dns.jomax.net 2023011700 28800 7200 604800 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2023011700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns04.domaincontrol.com
pdns03.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:99.42.239.33/29 mx:mail.shinnfuamerica.com include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- Iujk5TUp8jN1CsIbU0R1nN1QeNOr3IaYEmHYif3nUN4rF2Swnkr8M6TBfHFkfTEeTlLRz0yLDbp7otPMdxfqWQ==
- google-site-verification=Hu_lXW5gV_HJIrgW9OOs1wQyTT1rWp-MJ0tNKQQ7HC0
- SPFv=spf1 a mx ip4:99.42.239.33/29 mx:mail.shinnfuamerica.com include:spf.protection.outlook.com include:mailgun.org -all
- MS=ms38009305
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