Domain Overview
DNS: ✓ 3d ago
Checker: ✓ 3d ago
prosolutionstraining.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 10:55:18 UTC · ↺ Refresh
MX Hostnames
- smtp.google.com
- mx2.zoho.com
- mx.zoho.com
- mx3.zoho.com
MX Priorities
- smtp.google.com: 1
- mx.zoho.com: 30
- mx2.zoho.com: 40
- mx3.zoho.com: 50
A / AAAA Records
- 18.190.189.240
- 3.147.168.228
Mail Server IPs
- 64.233.180.27 ↩ on-in-f27.1e100.net
- 64.233.180.26 ↩ on-in-f26.1e100.net
- 192.178.155.27 ↩ yuiadrs-in-f27.1e100.net
- 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
- 172.253.139.26 ↩ yuiadsk-in-f26.1e100.net
- 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
- 2607:f8b0:4004:c23::1b ↩ yuiadrs-in-f27.1e100.net
- 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
- 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
- 204.141.33.44 ↩ mx6.zoho.com
- 136.143.191.44
SOA Record
Raw SOA
ns-1308.awsdns-35.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1308.awsdns-35.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-677.awsdns-20.net
ns1.klaviyo.com
ns2.klaviyo.com
ns3.klaviyo.com
ns4.klaviyo.com
ns-1308.awsdns-35.org
ns-1832.awsdns-37.co.uk
ns-400.awsdns-50.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:mail.zendesk.com include:48574722.spf02.hubspotemail.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
google._domainkey
s1._domainkey
s2._domainkey
zoho._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
7 records- detectify-verification=90dbcd6e0842a700a886850b6b2cfca7
- google-site-verification=WXIe9Twn_OdUuFi_hQqNgFWSX3ych-wUiivFQlzMkUY
- google-site-verification=u4s79qWmJDOs6e4HMmZsIhTx5P74UuDXj2Xtm_Xvn-g
- klaviyo-site-verification=RF3TAr
- klaviyo-site-verification=WxCZvs
- ppe-6a71baab3f9789372c70a136e24d54afa2016895
- SPFv=spf1 include:_spf.google.com include:mail.zendesk.com include:48574722.spf02.hubspotemail.net ~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 prosolutionstraining.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits