Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
firstcommercialbank.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 17:34:41 UTC · ↺ Refresh
MX Hostnames
- mxa-002f9e01.gslb.pphosted.com
- mxb-002f9e01.gslb.pphosted.com
MX Priorities
- mxa-002f9e01.gslb.pphosted.com: 10
- mxb-002f9e01.gslb.pphosted.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 148.163.138.23 ↩ mx0b-002f9e01.pphosted.com
- 148.163.134.23 ↩ mx0a-002f9e01.pphosted.com
SOA Record
Raw SOA
a1-104.akam.net dnsadmin.synovus.com 2013012835 600 600 604800 600
Primary NS (mname)
a1-104.akam.net
Admin Email (rname)
dnsadmin@synovus.com
Serial
2013012835
Refresh
600s
Retry
600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
a28-65.akam.net
a9-67.akam.net
a3-66.akam.net
a14-67.akam.net
a1-104.akam.net
a2-64.akam.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:199.187.144.149 ip4:199.187.144.150 ip4:199.187.144.157 ip4:148.163.138.23 ip4:148.163.134.23 a:swd.synovus.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=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
1 record- SPFv=spf1 ip4:199.187.144.149 ip4:199.187.144.150 ip4:199.187.144.157 ip4:148.163.138.23 ip4:148.163.134.23 a:swd.synovus.com -all
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