generalairplumbing.com

Valid Email Server
Domain Lookup › generalairplumbing.com

Domain Overview

DNS: ✓ 17h ago Checker: ✓ 17h ago
generalairplumbing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 04:40:06 UTC · ↺ Refresh

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MX Hostnames

  • generalairplumbing-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.67.162.127 (no PTR)
  • 104.21.42.140 (no PTR)
  • 2606:4700:3036::6815:2a8c
  • 2606:4700:3036::ac43:a27f

Mail Server IPs

  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA luciane.ns.cloudflare.com dns.cloudflare.com 2406125643 10000 2400 604800 1800
Primary NS (mname)
luciane.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2406125643
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

titan.ns.cloudflare.com
luciane.ns.cloudflare.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

3 records
  • MS=ms48914085
  • MS=ms96854678
  • SPFv=spf1 include:spf.protection.outlook.com -all
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