airtoairinc.com

Valid Email Server
Domain Lookup › airtoairinc.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
airtoairinc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 12:43:53 UTC · ↺ Refresh

MX Hostnames

  • airtoairinc-com.mail.protection.outlook.com

MX Priorities

  • airtoairinc-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.146.167.198 (no PTR)
  • 2a07:7800::214 (no PTR)

Mail Server IPs

  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.stackdns.com hostmaster.stackdns.com 1758641705 1800 900 1209600 300
Primary NS (mname)
ns1.stackdns.com
Admin Email (rname)
hostmaster@stackdns.com
Serial
1758641705
Refresh
1800s
Retry
900s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

ns3.stackdns.com
ns4.stackdns.com
ns1.stackdns.com
ns2.stackdns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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

6 records
  • google-site-verification=qSh6FijZkp8ZDJiqsB-svYZ24y5kG9yWQquAFmqPQAM
  • google-site-verification=jn_oU7c1Tjc1g7Of_Qoy5ObSSyIsiMHj6eGWYRxxHBQ
  • google-site-verification=EW1dguzI6wyYMYBPCLg6-VYT0aQjyMaEkG2labT59QE
  • MS=ms54341774
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=TksZB_OtW6CXJ0jYVlhb3u1607qAYuN6TlhifOT30BE
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