gamsa.com.mx

Valid Email Server
Domain Lookup › gamsa.com.mx

Domain Overview

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

Checked via [email protected] · 2026-04-01 02:16:52 UTC · ↺ Refresh

MX Hostnames

  • gamsa-mx.mail.eo.outlook.com\032
  • gamsa-com-mx.mail.protection.outlook.com
  • gamsa-com-mx.mail.eo.outlook.com\032

MX Priorities

  • gamsa-mx.mail.eo.outlook.com\032: 9
  • gamsa-com-mx.mail.protection.outlook.com: 0
  • gamsa-com-mx.mail.eo.outlook.com\032: 9

A / AAAA Records

  • 187.191.69.202 ↩ cust-187-191-69-202.triara.com

Mail Server IPs

  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-32.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-32.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

srvfwdns.gamsa.com.mx

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

6 records
  • 99fng8fr5f9raiqq2lrh45t6rj
  • mlnq922qisotkog76h2cn2mc43
  • o3cn4vm8no7k91ef0pa3ldv2n9
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • ms-domain-verification=243f757e-d8f4-4d57-8bb2-c71f405a657f
  • ms-domain-verification=ad9b10bf-f0a2-4227-842d-f837318c1f11
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