prtgc.ac.in

Email infrastructure report · Last checked 28 Jul 2026, 19:43 UTC

Summary

prtgc.ac.in uses Self-hosted / Custom for email and has SPF, DKIM, and DMARC configured. It is not catch-all.

Mail provider

ProviderSelf-hosted / Custom self-hosted

Primary MXmail.prtgc.ac.in

MX records

Priority	Hostname	IPs
0	mail.prtgc.ac.in	43.243.119.241

Authentication

SPF✓ Present -all

DKIM✓ Found (selectors: default)

DMARC✓ Present p=none

Raw SPF record

v=spf1 ip4:185.184.155.2 ip4:43.245.254.2 +a +mx include:all._spf.ds.network -all

Raw DMARC record

v=DMARC1; p=none;

Email behavior

Catch-all✗ No

Disposable✗ No

Free provider✗ No

STARTTLS✓ Supported

SMTP response10993ms

SMTP banner220-cp-wc44.per01.ds.network ESMTP Exim 4.99.2 #2 Wed, 29 Jul 2026 03:43:19 +0800 220-We do not authorize the use of this system to transport unsolicited, 220 and/or bulk e-mail.

What this means

This domain has strong email authentication. Messages claiming to come from @prtgc.ac.in can be cryptographically verified by recipients, making spoofing difficult. Deliverability for legitimate mail should be good.

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