Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cpb4cm.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 23:34:17 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 10
- mx2-us1.ppe-hosted.com: 20
A / AAAA Records
- 66.96.146.102 ↩ 102.146.96.66.static.eigbox.net
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns1.verio.com dnsadmin.verio.com 2016111729 10800 3600 604800 3600
Primary NS (mname)
ns1.verio.com
Admin Email (rname)
dnsadmin@verio.com
Serial
2016111729
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.verio.com
ns1.verio.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms64760157
- ppe-710ebb5810bb1a3bf4cce0f86c80f18fda4fa41a
- SPFv=spf1 a mx a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com ~all
Full email verification for cpb4cm.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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