barclayscorporate.com

Valid Email Server
Domain Lookup › barclayscorporate.com

Domain Overview

DNS: ✓ 9d ago Checker: ✓ 9d ago
barclayscorporate.com
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-01 14:07:29 UTC · ↺ Refresh

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MX Hostnames

  • cluster3a.eu.messagelabs.com
  • cluster3.eu.messagelabs.com

MX Priorities

  • cluster3a.eu.messagelabs.com: 20
  • cluster3.eu.messagelabs.com: 10

A / AAAA Records

  • 23.204.2.132 ↩ a23-204-2-132.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 34.91.159.228 ↩ 228.159.91.34.bc.googleusercontent.com
  • 195.245.231.73 ↩ mail877.messagelabs.com
  • 85.158.142.218 ↩ mail831.messagelabs.com
  • 195.245.230.199 ↩ mail857.messagelabs.com
  • 195.245.231.64 ↩ mail870.messagelabs.com
  • 195.245.230.193 ↩ mail851.messagelabs.com
  • 85.158.142.209 ↩ mail833.messagelabs.com

SOA Record

Raw SOA ns7.barcap.com hostmaster.barclayscapital.com 2006092957 2400 1200 604800 900
Primary NS (mname)
ns7.barcap.com
Admin Email (rname)
hostmaster@barclayscapital.com
Serial
2006092957
Refresh
2400s
Retry
1200s
Expire
604800s
Minimum TTL
900s

Nameservers (NS)

ns2.barcap.com
ns7.barcap.com
ns3.barcap.com
a10-66.akam.net
a18-65.akam.net
a1-71.akam.net
a11-67.akam.net
a9-66.akam.net
a12-64.akam.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf-00146204.pphosted.com include:spf.messagelabs.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ 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 detected

No 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

2 records
  • SPFv=spf1 include:spf-00146204.pphosted.com include:spf.messagelabs.com include:_spf.salesforce.com -all
  • MS=ms97762512
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