creditoreal.com.mx

Valid Email Server
Domain Lookup › creditoreal.com.mx

Domain Overview

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

Checked via [email protected] · 2026-03-25 16:31:02 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 13.33.67.81 ↩ server-13-33-67-81.jfk50.r.cloudfront.net
  • 13.33.67.54 ↩ server-13-33-67-54.jfk50.r.cloudfront.net
  • 13.33.67.96
  • 13.33.67.91

Mail Server IPs

  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 ↩ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1532.awsdns-63.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1532.awsdns-63.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1532.awsdns-63.org
ns-1638.awsdns-12.co.uk
ns-229.awsdns-28.com
ns-940.awsdns-53.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:200.77.229.20 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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • "gB8N5FntsQ2dqEkqodauh3YPXOzTcOC8JP9EzLlsw4KJmXkTzFzfGHdwSel0cNJNwa+QfSdvg/vhjyYi8UB4vg==";
  • "globalsign-domain-verification=466C2F5A4141AB1F3777A661E355537E";
  • "k=rsa; t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB";
  • SPFv=spf1 ip4:200.77.229.20 include:spf.protection.outlook.com -all
  • "d8l10idq9odabjtolefviv3hci";
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