ion.com.mx

Valid Email Server
Domain Lookup › ion.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ion.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-31 04:17:46 UTC · ↺ Refresh

MX Hostnames

  • ion-com-mx.mail.protection.outlook.com

MX Priorities

  • ion-com-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 13.249.91.56 ↩ server-13-249-91-56.jfk52.r.cloudfront.net
  • 13.249.91.20 ↩ server-13-249-91-20.jfk52.r.cloudfront.net
  • 13.249.91.65
  • 13.249.91.68

Mail Server IPs

  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com

SOA Record

Raw SOA ns-451.awsdns-56.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-451.awsdns-56.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-994.awsdns-60.net
ns-1310.awsdns-35.org
ns-1660.awsdns-15.co.uk
ns-451.awsdns-56.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
  • facebook-domain-verification=t5om3okw5s1aheqlc73b3rq2otbfdz
  • google-site-verification=ZiYxHHPw8UxQbssP8-rp_Ei2kcrKrmN6lPUyEG2aHi4
Full email verification for ion.com.mx

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