performancemediastrategies.com

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-19 09:14:23 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

  • west.smtp.mx.exch032.serverdata.net
  • east.smtp.mx.exch032.serverdata.net

MX Priorities

  • west.smtp.mx.exch032.serverdata.net: 5
  • east.smtp.mx.exch032.serverdata.net: 10

A / AAAA Records

  • 207.188.212.35 (no PTR)

Mail Server IPs

  • 199.193.206.98 ↩ west.smtp.mx.exch032.serverdata.net
  • 64.78.25.100 ↩ east.smtp.mx.exch032.serverdata.net

SOA Record

Raw SOA dns1.name-services.com info.name-services.com 1772124557 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1772124557
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s

Nameservers (NS)

dns5.name-services.com
dns2.name-services.com
dns3.name-services.com
dns1.name-services.com
dns4.name-services.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.serverdata.net ~all
📊 DNS lookups: 1/10
~ 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

5 records
  • 4cv70nll1p5mb9pz31cftccm01071fg9
  • SPFv=spf1 include:spf.serverdata.net ~all
  • _y3ze891jo8xv0hrdt24ym0lci7q0brl
  • 1rwgkpgvswf4v7zqc1z9fdchrg0fnsvm
  • _cx6tf6uu1kgk9h3l5d50b5bvudnacub
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 performancemediastrategies.com

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

No credit card required
Get 1,000 Free Credits