Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
performanceautomotive.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:26:40 UTC · ↺ Refresh
MX Hostnames
- performanceautomotive-com.mail.protection.outlook.com
- performanceautomotive-com.mail.protection.outlook.com
MX Priorities
- performanceautomotive-com.mail.protection.outlook.com: 20
- performanceautomotive-com.mail.protection.outlook.com: 10
A / AAAA Records
- 54.243.57.127 ↩ ec2-54-243-57-127.compute-1.amazonaws.com
Mail Server IPs
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns05.domaincontrol.com dns.jomax.net 2026012501 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026012501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns05.domaincontrol.com
pdns06.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=performanceautomotive.com.spf.sophosdmarc.net
📊 DNS lookups: 1/10
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
6 records- duo_sso_verification=maU0hmUWp5RAVbPlVvRQ3Xj2TrCUnMINV9ScTb712OraHTaK9z2QCPIZHwwWT2KK
- google-site-verification=ngZ_i5p-wCnvYy_985UbCJaSK-_16MiVqIE706Ry7Bk
- SPFv=spf1 redirect=performanceautomotive.com.spf.sophosdmarc.net
- lkm8eivia2cmkrv4out4t820ev
- apple-domain-verification=vWczDazcPq20ymTu
- sophos-domain-verification=5e27c053ce5ef8df6807df64d076ba9b40fac2e7
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for performanceautomotive.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits