What should I check to know if I can send emails from my webapp? -

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i know how can send emails web app have hosted in shared server. first of know if can, question is: should check?

i heard should have mail server in hosting, tried telnet smtp.tirengarfio.com 465, get:

telnet: not resolve smtp.tirengarfio.com/465: name or service not known

tirengarfio.com domain webapp hosted.

what can do?

you need review hosting specifications or consult hosting support whether smtp server included in hosting package.

if provided, you'll know needed hostname , port. if none provided, you'll need grab 1 or install custom one. can make use of mail server of isp or public mailboxes yahoo/gmail/etc, you're restricted sending mails own account (thus account appears in from header). hostname/port specified in documentation/faq of isp/mailprovider in question. username/password of course same own account name/password on there.

if rather want have full control on mail server, you'll need install own mail server, example apache james. works if have dedicated hosting/server.


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