rjoneil.com

Valid Email Server
Domain Lookup › rjoneil.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rjoneil.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 13:40:34 UTC · ↺ Refresh

MX Hostnames

  • mx2-us1.ppe-hosted.com
  • mx1-us1.ppe-hosted.com

MX Priorities

  • mx2-us1.ppe-hosted.com: 100
  • mx1-us1.ppe-hosted.com: 100

A / AAAA Records

  • 100.24.208.97 ↩ staticip2.multiscreensite.com
  • 185.146.167.197 (no PTR)
  • 35.172.94.1 ↩ staticip.multiscreensite.com
  • 2a07:7800::213 (no PTR)

Mail Server IPs

  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com

SOA Record

Raw SOA ns1.stackdns.com hostmaster.stackdns.com 1757011523 1800 900 1209600 300
Primary NS (mname)
ns1.stackdns.com
Admin Email (rname)
hostmaster@stackdns.com
Serial
1757011523
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns3.stackdns.com
ns2.stackdns.com
ns1.stackdns.com
ns4.stackdns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • google-site-verification=9J6ULTFXdy2 hsJZsPwsnyTpswyCj3_TvQUuwxq7gIc Q
  • SPFv=spf1 include:spf.mailjet.com include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all
  • google-site-verification=9J6ULTFXdy2hsJZsPwsnyTpswyCj3_TvQUuwxq7gIcQ
  • v=verifydomain MS=7620365
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 rjoneil.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits