Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mccarthytire.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 09:45:48 UTC · ↺ Refresh
MX Hostnames
- d346324b.ess.barracudanetworks.com
- d346324a.ess.barracudanetworks.com
MX Priorities
- d346324a.ess.barracudanetworks.com: 10
- d346324b.ess.barracudanetworks.com: 20
A / AAAA Records
- 35.215.82.72 ↩ 72.82.215.35.bc.googleusercontent.com
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns75.domaincontrol.com dns.jomax.net 2026020500 28800 7200 604800 3600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026020500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns75.domaincontrol.com
ns76.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:45.56.190.6/32 ip4:204.186.249.126/32 ip4:66.152.136.244/32 ip4:103.47.205.127/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- google-site-verification=pnaCExAGiOa6zSTEgyBI0Z61kxk7NzLUR9bpfSYtC_Y
- crrjp7tcgqua116b9gju59mcet
- SPFv=spf1 ip4:45.56.190.6/32 ip4:204.186.249.126/32 ip4:66.152.136.244/32 ip4:103.47.205.127/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
- v=verifydomain MS=4047994
- ZOOM_verify_u6Elq470lEC74sZYWTBiPA
- wrike-verification=NjY4MTUzODozNGYwZWUyOTU3NzVlY2ZlZDE4MjNjZmQ2ZTRmNjIwM2Y4ZTcyZTE4NGExMThmNDY1MGY4YzQ3YmJkYjM5Mjgw
Full email verification for mccarthytire.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits