Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
americanexpress.com.bh
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 04:36:28 UTC · ↺ Refresh
MX Hostnames
- mxa-004c1401.gslb.pphosted.com
- mxb-004c1401.gslb.pphosted.com
MX Priorities
- mxb-004c1401.gslb.pphosted.com: 10
- mxa-004c1401.gslb.pphosted.com: 10
A / AAAA Records
- 45.60.47.115 (no PTR)
Mail Server IPs
- 66.159.234.25 ↩ mx08-004c1401.pphosted.com
- 66.159.232.205 ↩ mx07-004c1401.pphosted.com
SOA Record
Raw SOA
pdns1.ultradns.net sdm.americanexpress.com.bh 2013082232 10800 3600 1209600 43200
Primary NS (mname)
pdns1.ultradns.net
Admin Email (rname)
sdm@americanexpress.com.bh
Serial
2013082232
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
43200s
Nameservers (NS)
udns2.ultradns.net
pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk
udns1.ultradns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:66.159.232.205 ip4:66.159.234.25 include:_spf.salesforce.com include:deliverygateways.mastercard.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; sp=reject; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
dkim._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- SPFv=spf1 ip4:66.159.232.205 ip4:66.159.234.25 include:_spf.salesforce.com include:deliverygateways.mastercard.com -all
- docusign=e616b21e-fe38-4de6-b33b-7d078cfc8d05
- google-site-verification=ivk-Ydc8vdrJeM4nnrGorsZgJxmSSmharCvzd1pdaPE
- google-site-verification=rFXWLLDOlVoYcB1vpDNN69dH03nNrV9VJwYAoZSUkUA
- paloaltonetworks-site-verification=a8d8ebb63664c890ecae140255734520ec2ea73682264b9cb13c5169b9b09c7b
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