airblueinc.com

Valid Email Server
Domain Lookup › airblueinc.com

Domain Overview

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

Checked via [email protected] · 2026-03-27 18:51:10 UTC · ↺ Refresh

MX Hostnames

  • airblueinc-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.26.1.33 (no PTR)
  • 104.26.0.33 (no PTR)
  • 172.67.74.170
  • 2606:4700:20::ac43:4aaa
  • 2606:4700:20::681a:121
  • 2606:4700:20::681a:21

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com

SOA Record

Raw SOA jermaine.ns.cloudflare.com dns.cloudflare.com 2398308263 10000 2400 604800 1800
Primary NS (mname)
jermaine.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398308263
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jermaine.ns.cloudflare.com
teagan.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:50.240.157.221 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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

2 records
  • google-site-verification=F4PLi7Fqc7di19LKSE4bCuCL71V797WGovPnqCVPHlM
  • SPFv=spf1 ip4:50.240.157.221 include:spf.protection.outlook.com -all
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