Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
itlalaguna.edu.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 08:25:21 UTC · ↺ Refresh
MX Hostnames
- faraday.itlalaguna.edu.mx
MX Priorities
- faraday.itlalaguna.edu.mx: 2
A / AAAA Records
- 187.237.178.131 ↩ customer-187-237-178-131.uninet-ide.com.mx
Mail Server IPs
- 187.237.178.136 ↩ customer-187-237-178-136.uninet-ide.com.mx
SOA Record
Raw SOA
ns1-34.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-34.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-34.azure-dns.net
ns3-34.azure-dns.org
ns4-34.azure-dns.info
ns1-34.azure-dns.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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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