CheckMail

srbiau.ac.ir

Email infrastructure report · Last checked

Summary

srbiau.ac.ir uses Self-hosted / Custom for email and has SPF and DMARC configured. It is not catch-all.

Mail provider

ProviderSelf-hosted / Custom self-hosted
Primary MXmta-1.iau.ac.ir

MX records

PriorityHostnameIPs
0mta-1.iau.ac.ir46.245.95.116

Authentication

SPF✓ Present -all
DKIM? Not detected via common selectors
DMARC✓ Present p=reject
Raw SPF record
v=spf1 mx ip4:46.245.95.116 ip4:46.245.95.117 ip4:46.245.95.118 ip4:46.245.95.119 ip4:46.245.95.122 ip4:46.245.95.123 ip4:46.245.95.124 ip4:46.245.95.125 ip4:217.218.70.200/29 ip4:46.245.95.127 ip4:46.245.95.197 -all
Raw DMARC record
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:mailauth-rua@iau.ac.ir; ruf=mailto:mailauth-ruf@iau.ac.ir; fo=1

Email behavior

Catch-all✗ No
Disposable✗ No
Free provider✗ No
STARTTLS✓ Supported
SMTP response380ms
SMTP banner220 mxs-amd.iau.ac.ir ESMTP

What this means

This domain is missing DKIM, which weakens its protection against email spoofing. Adding this record would improve deliverability and reduce the risk of impersonation.

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