Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
commercebank.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 16:53:47 UTC · ↺ Refresh
MX Hostnames
- alt1.us.email.fireeyecloud.com
- primary.us.email.fireeyecloud.com
- alt2.us.email.fireeyecloud.com
- alt3.us.email.fireeyecloud.com
MX Priorities
- alt2.us.email.fireeyecloud.com: 30
- alt3.us.email.fireeyecloud.com: 40
- primary.us.email.fireeyecloud.com: 10
- alt1.us.email.fireeyecloud.com: 20
A / AAAA Records
- 45.60.196.48 (no PTR)
- 45.60.202.48 (no PTR)
Mail Server IPs
- 3.93.93.53 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.121 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.51 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.123 ↩ mx.us.email.fireeyecloud.com
- 34.223.36.122 ↩ mx.us.email.fireeyecloud.com
- 3.93.93.52 ↩ mx.us.email.fireeyecloud.com
SOA Record
Raw SOA
cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 474 86400 10000 604800 86400
Primary NS (mname)
cbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
474
Refresh
86400s
Retry
10000s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
cmtu.mt.ns.els-gms.att.net
cbru.br.ns.els-gms.att.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf0.commercebank.com include:spf1.commercebank.com include:spf2.commercebank.com include:spf3.commercebank.com include:spf4.commercebank.com include:spf5.commercebank.com include:spf6.commercebank.com -all
📊 DNS lookups: 7/10
✓ 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
✓ 5 found
selector1._domainkey
selector2._domainkey
default._domainkey
s1._domainkey
s2._domainkey
✓ 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- docusign=b4a2d0c4-d7f5-414f-b1ab-70626a5cf0a8
- g9G9b66YMh22UFTJdguRC0Fv3lG1gfc/iwNRMgjmlBHEHveIcfbOGFxzI990lllljL7FepObtxoz8QPYnoOcWQ==
- Foxit-domain-verification=54e8491f3fca3cf6dcd25c198e5947fe
- SPFv=spf1 include:spf0.commercebank.com include:spf1.commercebank.com include:spf2.commercebank.com include:spf3.commercebank.com include:spf4.commercebank.com include:spf5.commercebank.com include:spf6.commercebank.com -all
- docusign=56493c6f-fde7-4f91-a9da-b1b5dcb5430c
Full email verification for commercebank.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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