gwtc.mx

Valid Email Server
Domain Lookup › gwtc.mx

Domain Overview

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

Checked via [email protected] · 2026-04-01 04:12:15 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 201.151.188.20 ↩ static-201-151-188-20.alestra.net.mx

Mail Server IPs

  • 52.101.11.2 ↩ mail-sn1pr03cu00102.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 40.93.192.1 ↩ mail-dm5pr02cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA srvaens1.gwtc.wtcgdl.com hostmaster.gwtc.wtcgdl.com 108 900 600 86400 3600
Primary NS (mname)
srvaens1.gwtc.wtcgdl.com
Admin Email (rname)
hostmaster@gwtc.wtcgdl.com
Serial
108
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns2.gwtc.mx
ns3.gwtc.mx
ns4.gwtc.mx
ns1.gwtc.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

5 records
  • MS=ms72711573
  • google-site-verification=FZ00V7yRQqKHxXwFjapadN2Qfw4nvWBLJUnvk79KExc
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • 9mgf2t9k6k9a0jg74rf9fv14dv
  • zoho-verification=zb61685999.zmverify.zoho.com
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