Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cbrichardellis.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 17:05:51 UTC · ↺ Refresh
MX Hostnames
- mxa-001bfb01.gslb.pphosted.com
- mxb-001bfb01.gslb.pphosted.com
MX Priorities
- mxb-001bfb01.gslb.pphosted.com: 20
- mxa-001bfb01.gslb.pphosted.com: 10
A / AAAA Records
- 208.68.246.63 (no PTR)
Mail Server IPs
- 148.163.158.89 ↩ mx0b-001bfb01.pphosted.com
SOA Record
Raw SOA
a1-32.akam.net hostmaster.cscdns.net 2025012308 3600 600 604800 300
Primary NS (mname)
a1-32.akam.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2025012308
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
a12-66.akam.net
a9-64.akam.net
a11-66.akam.net
a18-67.akam.net
a1-32.akam.net
a6-64.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com ip4:103.37.228.0/24 ip4:159.222.40.0/23 ip4:185.69.116.0/22 ip4:192.34.68.0/24 ip4:192.34.69.0/24 ip4:208.68.245.0/24 ip4:208.68.246.0/24 ip4:208.68.247.0/24 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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- XpL+hEtbvkGUTOfxwxZOaF65rfu233bmKXPelA12L7LhfHRRp+SGOeKVEYhucuZonkm+Fs4DDmdRQB28iiCwsA==
- ddbd6bf9-f1fb-4ef1-b7ab-d98eb77b85f9
- SPFv=spf1 mx include:spf.protection.outlook.com ip4:103.37.228.0/24 ip4:159.222.40.0/23 ip4:185.69.116.0/22 ip4:192.34.68.0/24 ip4:192.34.69.0/24 ip4:208.68.245.0/24 ip4:208.68.246.0/24 ip4:208.68.247.0/24 ~all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for cbrichardellis.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits