industrialhearing.net

Valid Email Server
Domain Lookup › industrialhearing.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
industrialhearing.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 08:58:47 UTC · ↺ Refresh

MX Hostnames

  • mx1.emailsrvr.com
  • d225601a.ess.barracudanetworks.com
  • d225601b.ess.barracudanetworks.com
  • mx2.emailsrvr.com

MX Priorities

  • mx1.emailsrvr.com: 10
  • d225601b.ess.barracudanetworks.com: 5
  • d225601a.ess.barracudanetworks.com: 0
  • mx2.emailsrvr.com: 20

A / AAAA Records

  • 104.198.242.183 ↩ 183.242.198.104.bc.googleusercontent.com

Mail Server IPs

  • 173.203.187.1 ↩ mx1.emailsrvr.com
  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com
  • 108.166.43.2 ↩ mx2.emailsrvr.com

SOA Record

Raw SOA ns23.worldnic.com namehost.worldnic.com 123062914 10800 3600 604800 3600
Primary NS (mname)
ns23.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
123062914
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns23.worldnic.com
ns24.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:emailsrvr.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 include:emailsrvr.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
See demo & docs
Deep verification
Full email verification for industrialhearing.net

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

No credit card required
Get 1,000 Free Credits