cbi.com

Valid Email Server
Domain Lookup › cbi.com

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
cbi.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 01:45:43 UTC · ↺ Refresh

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MX Hostnames

  • mxb-00a40f01.gslb.pphosted.com
  • mxa-00a40f01.gslb.pphosted.com

MX Priorities

  • mxa-00a40f01.gslb.pphosted.com: 10
  • mxb-00a40f01.gslb.pphosted.com: 10

A / AAAA Records

  • 141.193.213.11 (no PTR)
  • 141.193.213.10 (no PTR)

Mail Server IPs

  • 66.159.249.63 ↩ mx0a-00a40f01.pphosted.com

SOA Record

Raw SOA pdns2.ultradns.net cybersecurity.cbi.com 2023043298 43200 900 86400 10800
Primary NS (mname)
pdns2.ultradns.net
Admin Email (rname)
cybersecurity@cbi.com
Serial
2023043298
Refresh
43200s
Retry
900s
Expire
86400s
Minimum TTL
10800s

Nameservers (NS)

pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk
ns114.ultradns2.com
ns114.ultradns2.org
pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:spf-00207101.pphosted.com include:_spf.q4press.com include:spf.protection.outlook.com include:spf-00a40f01.pphosted.com ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • autodesk-domain-verification=U67ElYKyAj0SDu5DVI3C
  • SPFv=spf1 mx include:spf-00207101.pphosted.com include:_spf.q4press.com include:spf.protection.outlook.com include:spf-00a40f01.pphosted.com ip4:35.80.141.6 ip4:44.229.121.55 ip4:148.59.100.16/28 ~all
  • MS=ms33754270
  • mdrpublicsite.azurewebsites.net
  • _pl801ddbmgvzh2a41tcighfmudr08jy
  • masv=YtmycGMigaZjAHTwFixpBUHKgUQwnKbp
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