Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
leithcars.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 23:14:22 UTC · ↺ Refresh
MX Hostnames
- mxb-0081ed01.gslb.pphosted.com
- mxa-0081ed01.gslb.pphosted.com
MX Priorities
- mxa-0081ed01.gslb.pphosted.com: 10
- mxb-0081ed01.gslb.pphosted.com: 10
A / AAAA Records
- 23.73.207.9 ↩ a23-73-207-9.deploy.static.akamaitechnologies.com
- 23.73.207.13 ↩ a23-73-207-13.deploy.static.akamaitechnologies.com
Mail Server IPs
- 148.163.135.88 ↩ mx0a-0081ed01.pphosted.com
- 148.163.139.105 ↩ mx0b-0081ed01.pphosted.com
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009059748 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009059748
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns13.dnsmadeeasy.com
ns11.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns12.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com ip4:70.62.112.198 ip4:207.186.144.12 ip4:207.187.162.0/24 ip4:207.187.164.0/24 ip4:207.187.193.0/24 ip4:198.199.134.0/24 include:spf.protection.outlook.com include:spf-0081ed01.pphosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 1 found
google._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:_spf.google.com ip4:70.62.112.198 ip4:207.186.144.12 ip4:207.187.162.0/24 ip4:207.187.164.0/24 ip4:207.187.193.0/24 ip4:198.199.134.0/24 include:spf.protection.outlook.com include:spf-0081ed01.pphosted.com -all
- facebook-domain-verification=fg5d1807yo9f3rpxs3x6mqgt1tn5q9
- MS=ms10355196
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 leithcars.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits