PowerMTA™ 4.5r1 
mta.streamad.in 

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Domain Detail
nameaol.com
recipients0
kbytes0.0
active connections0
Queues
vmta recipients kbytes connections paused mode % recipients
pmta213-146 0 0.0 0 no normal 0%
Last Errors
vmtatimeerror
pmta213-146 2026-04-04 18:04:14 Error: "550 5.7.9 This mail has been blocked because the sender is unauthenticated. Yahoo requires all senders to authenticate with either SPF or DKIM. Authentication results: DKIM = FAILURE - SPF bcsonline.org.in with ip 213.32.59.146 = FAILURE. See https://senders.yahooinc.com/smtp-error-codes/#authentication-failures for more information." while connected from sun.streamad.in (213.32.59.146) to mx-aol.mail.gm0.yahoodns.net (67.195.228.84)