alleongroup.com

Valid Email Server
Domain Lookup › alleongroup.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 22:12:09 UTC · ↺ Refresh

MX Hostnames

  • alleongroup-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 172.67.144.11 (no PTR)
  • 104.21.28.34 (no PTR)
  • 2606:4700:3036::6815:1c22
  • 2606:4700:3035::ac43:900b

Mail Server IPs

  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA kate.ns.cloudflare.com dns.cloudflare.com 2397237367 10000 2400 604800 1800
Primary NS (mname)
kate.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397237367
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

rodney.ns.cloudflare.com
kate.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
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=odrhl1aMg9gEZuMdi-BXL1ut5yuVRiIe0A7dl1SuFgo
  • linkedin-site-verification=3140e6ea-db4d-44d3-899a-c42236e6edcc
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