Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fsinvestments.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 20:55:27 UTC · ↺ Refresh
MX Hostnames
- mxa-001a2a01.gslb.pphosted.com
- mxb-001a2a01.gslb.pphosted.com
MX Priorities
- mxa-001a2a01.gslb.pphosted.com: 10
- mxb-001a2a01.gslb.pphosted.com: 10
A / AAAA Records
- 104.26.11.216 (no PTR)
- 172.67.75.207 (no PTR)
- 104.26.10.216 (no PTR)
- 2606:4700:20::681a:ad8 (no PTR)
- 2606:4700:20::681a:bd8 (no PTR)
- 2606:4700:20::ac43:4bcf (no PTR)
Mail Server IPs
- 205.220.163.102 ↩ mx0a-001a2a01.pphosted.com
SOA Record
Raw SOA
janet.ns.cloudflare.com dns.cloudflare.com 2398023472 10000 2400 604800 1800
Primary NS (mname)
janet.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398023472
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tony.ns.cloudflare.com
janet.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; 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
✓ 4 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
k1._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
16 records- atlassian-domain-verification=okzaEUkAuRwbklUveo2oqWqCaWWWH7FjSJaHs5xyFuLWKZtnyHCPCGbW0JFDFsok
- zapier-domain-verification-challenge=784e37ca-5eb2-45b1-90b1-c860e2fff35b
- invisionapp-verification=0238017762018666789082880722029702625388
- hcp-domain-verification=4a4a0724237a150301a6346bf48c8d604c246ecac9aae3bb9337a408bff54199
- reftab-domain-verification=9553a9d24a27c5cf8ad0f0866a85a1f8
- anthropic-domain-verification-7dw8a3=pLHxfiEzyy6JUBmCIvJW72hBu
- o/GtZRNlZYmJsUFIBJiJFabAVOWbY6pprbUaBzWvBg33Ofk314FpYcWVHotUK0kHWy4IN8QQbauoSZCF4E4qPQ==
- globalsign-domain-verification=w2brXnxhgh-VvuCfgcgh0nr8IjOv4GCnsvZ9D7FHG5
- ZOOM_verify_rzXxiJIV4S0uEqQ0yO0ZOa
- MS=ms48714111
- 1password-site-verification=JAK5653A3FGPNA5CKPZDYB2MCY
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- atlassian-domain-verification=7qXLUFu/oIOCOEcDqBagt7gfPA4tCSUxGchUkYvPLoGQHKH3nyxZwbRKCh45fkDH
- box-domain-verification=050e8f3694ffa10717fb027d58fd1b94400705f4f83878fbf0220d641529cad4
- _globalsign-domain-verification=6HzYB8UfdNrLTY2B-RhS2IRursz7cIkbhwFzRkHPVk
- miro-verification=8d0831ea30db418e05f2bcdc4aff31da5ccd12dc
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 fsinvestments.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits