gfdsystems.com.mx

Valid Email Server
Domain Lookup › gfdsystems.com.mx

Domain Overview

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

Checked via [email protected] · 2026-03-25 17:40:34 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 195.250.27.41 ↩ s3427.mex1.stableserver.net

Mail Server IPs

  • 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.mysecurecloudhost.com servers.mysecurecloudhost.com 2026032500 3600 1800 1209600 86400
Primary NS (mname)
ns1.mysecurecloudhost.com
Admin Email (rname)
servers@mysecurecloudhost.com
Serial
2026032500
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.mysecurecloudhost.com
ns3.mysecurecloudhost.com
ns1.mysecurecloudhost.com
ns4.mysecurecloudhost.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:195.250.27.41 include:spf.mysecurecloudhost.com ip4:147.124.221.246 ip4:147.124.221.141 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • SPFv=spf1 ip4:195.250.27.41 include:spf.mysecurecloudhost.com ip4:147.124.221.246 ip4:147.124.221.141 include:spf.protection.outlook.com -all
  • MS=ms45225251
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