rudetransportation.com

Valid Email Server
Domain Lookup › rudetransportation.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
rudetransportation.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 08:35:31 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • d243554a.ess.barracudanetworks.com
  • d243554b.ess.barracudanetworks.com

MX Priorities

  • d243554b.ess.barracudanetworks.com: 10
  • d243554a.ess.barracudanetworks.com: 0

A / AAAA Records

  • 104.196.171.58 ↩ 58.171.196.104.bc.googleusercontent.com

Mail Server IPs

  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns19.domaincontrol.com dns.jomax.net 2026022700 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns20.domaincontrol.com
ns19.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:184.189.169.244 ip4:24.111.36.98 ip4:24.220.109.107 ip4:24.220.109.108 ip4:24.220.109.109 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:amazonses.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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

2 records
  • MS=ms62701621
  • SPFv=spf1 ip4:184.189.169.244 ip4:24.111.36.98 ip4:24.220.109.107 ip4:24.220.109.108 ip4:24.220.109.109 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:amazonses.com -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 · Customize →
See demo & docs
Deep verification
Full email verification for rudetransportation.com

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

No credit card required
Get 1,000 Free Credits