profesores.com

No Valid Email Server
Domain Lookup › profesores.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
profesores.com
No
None
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 01:47:50 UTC · ↺ Refresh

MX Hostnames

  • 1252373233.pamx1.hotmail.com

MX Priorities

  • 1252373233.pamx1.hotmail.com: 10

A / AAAA Records

  • 62.97.142.19 ↩ mt019.bebee.com

Mail Server IPs

  • 52.101.10.11 (no PTR)
  • 52.101.50.3 (no PTR)
  • 52.101.9.4 (no PTR)
  • 52.101.11.14 (no PTR)

SOA Record

Raw SOA dns1.redtrabajar.com dnsmaster.redtrabajar.com 2017011201 3600 7200 1728000 86400
Primary NS (mname)
dns1.redtrabajar.com
Admin Email (rname)
dnsmaster@redtrabajar.com
Serial
2017011201
Refresh
3600s
Retry
7200s
Expire
1728000s
Minimum TTL
86400s

Nameservers (NS)

dns2.redtrabajar.com
dns1.redtrabajar.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

No TXT records found.

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