Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
s-f.family
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 08:57:52 UTC · ↺ Refresh
MX Hostnames
- mxb-0059cf01.gslb.pphosted.com
- mxa-0059cf01.gslb.pphosted.com
MX Priorities
- mxb-0059cf01.gslb.pphosted.com: 10
- mxa-0059cf01.gslb.pphosted.com: 10
A / AAAA Records
- 35.246.252.130 ↩ 130.252.246.35.bc.googleusercontent.com
Mail Server IPs
- 205.220.165.126 ↩ mx0a-0059cf01.pphosted.com
SOA Record
Raw SOA
ns13.domaincontrol.com dns.jomax.net 2026031301 28800 7200 604800 600
Primary NS (mname)
ns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns14.domaincontrol.com
ns13.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf-0059cf02.pphosted.com include:spf-0059cf01.pphosted.com include:spf.protection.outlook.com include:spf.mailjet.com include:spf.crsend.com include:spf.mandrillapp.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- SPFv=spf1 include:spf-0059cf02.pphosted.com include:spf-0059cf01.pphosted.com include:spf.protection.outlook.com include:spf.mailjet.com include:spf.crsend.com include:spf.mandrillapp.com ~all
- MS=ms53951464
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 · Customize →
See demo & docs
Deep verification
Full email verification for s-f.family
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits