airtechmech.com

Valid Email Server
Domain Lookup › airtechmech.com

Domain Overview

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

Checked via [email protected] · 2026-03-21 14:27:44 UTC · ↺ Refresh

MX Hostnames

  • mx2.emailsrvr.com
  • mx1.emailsrvr.com

MX Priorities

  • mx1.emailsrvr.com: 10
  • mx2.emailsrvr.com: 20

A / AAAA Records

  • 216.110.144.146 ↩ id144146.securedata.net

Mail Server IPs

  • 146.20.161.1 ↩ mx1.emailsrvr.com
  • 173.203.187.1 ↩ mx1.emailsrvr.com
  • 184.106.54.1 ↩ mx1.emailsrvr.com
  • 108.166.43.1 ↩ mx1.emailsrvr.com
  • 173.203.187.2 ↩ mx2.emailsrvr.com
  • 146.20.161.2 ↩ mx2.emailsrvr.com
  • 108.166.43.2 ↩ mx2.emailsrvr.com
  • 184.106.54.2 ↩ mx2.emailsrvr.com

SOA Record

Raw SOA a.dns.qwestoffice.com hostmaster.siteprotect.com 2019041622 28800 7200 604800 300
Primary NS (mname)
a.dns.qwestoffice.com
Admin Email (rname)
hostmaster@siteprotect.com
Serial
2019041622
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

a.dns.qwestoffice.com
b.dns.qwestoffice.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:emailsrvr.com ~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

2 records
  • P: CCO_DNVR
  • SPFv=spf1 include:emailsrvr.com ~all
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