airtechintl.com

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
airtechintl.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 08:26:15 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 172.67.74.148
  • 104.26.14.32
  • 104.26.15.32
  • 2606:4700:20::681a:f20
  • 2606:4700:20::ac43:4a94
  • 2606:4700:20::681a:e20

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

donovan.ns.cloudflare.com
veronica.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf.symprex.net include:sendgrid.net include:spf.us.signature365.net -all
📊 DNS lookups: 6/10
✓ 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

5 records
  • ppe-5ce47478aa16eb3fd412
  • SPFv=spf1 a mx include:spf.protection.outlook.com include:spf.symprex.net include:sendgrid.net include:spf.us.signature365.net -all
  • MS=E7492F2D9735D01B7AE598535BF7AAC28E5D31BE3600
  • _f92n1g5ukx8h3my18yxr1gs7s9dpd6f
  • apple-domain-verification=rPwnW0CWaFDTFqSM
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 airtechintl.com

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

No credit card required
Get 1,000 Free Credits