Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
provequity.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:49:10 UTC · ↺ Refresh
MX Hostnames
- mxa-00188f01.gslb.pphosted.com
- mxb-00188f01.gslb.pphosted.com
MX Priorities
- mxa-00188f01.gslb.pphosted.com: 10
- mxb-00188f01.gslb.pphosted.com: 10
A / AAAA Records
- 104.18.27.58 (no PTR)
- 104.18.26.58 (no PTR)
- 2606:4700::6812:1a3a (no PTR)
- 2606:4700::6812:1b3a (no PTR)
Mail Server IPs
- 148.163.156.233 ↩ mx0a-00188f01.pphosted.com
- 148.163.158.230 ↩ mx0b-00188f01.pphosted.com
SOA Record
Raw SOA
felipe.ns.cloudflare.com dns.cloudflare.com 2397544084 10000 2400 604800 1800
Primary NS (mname)
felipe.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397544084
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
martha.ns.cloudflare.com
felipe.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
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
14 records- docusign=12d778ef-425d-4a63-a06c-e83878849077
- duo_sso_verification=BNGsaZtvhiTPb4tNouSOiSE3zsXpNU2CToXZ1EfWYnFwRPifGMOTgO1LZjJ1uZul
- openai-domain-verification=dv-wBUz4YeAmH9JXKRKGuw4uzEG
- qaHHakc0neHNyjHTq62Jx4lyKEdsJQjT2S5L5cxS45YqO6TgCPsA37fC+IGPTk9NLTUxbc5dqBev4p1AO2liLA==
- spf2.0/pra a mx include:senderidhost.messageprovider.com ~all
- uber-domain-verification=0c5114f7-dadb-475e-a3c0-606d03bd9a64
- uber-domain-verification=c5bcf278-637b-42d3-a373-63a93b0a40b9
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- 64b4223e02744aafbf5ad78427228ea3
- MS=ms65478406
- ZOOM_verify_KzUQbVEqQpSDG7Z9Yv3P2A
- adobe-idp-site-verification=40292d7330aad8421a810bac6385d6132afe9e69eb67b11ca92e786ae224f840
- anthropic-domain-verification-tv1r4n=g5ph42q98IEkv7YCOVsXqlcgG
- apple-domain-verification=e8qJucKIiq5eAnUe
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 provequity.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits