Updated on: 10th Feb 2015
ANSWER:
No, our upstream (IP/Network provider) does not allow us to change the
blacklisted IP to another clean IP until we fix/de-list the
blacklisted IP.
For 1st time IP blacklist, our upstream provider may assists us wit...
I) KEEP YOUR MAILING LISTS AS CLEAN AS POSSIBLE
Remove all invalid and unsubscribed email addresses from your mailing
list. Sending to these email addresses will create many bounce backs
and will result in slow in email delivery. In the long run, it will...
The only reason that you email was not received by any particular
email provider is because your IP has been blacklisted by them. Since
your IP is blacklisted by email provider itself, we are unable to
assist you with de-listing it from our end.
Please ...
Below we have listed the possible reasons:
A) THERE ARE EMAILS QUEUED IN YOUR SMTP SERVER
_You may request our support team to check on the email queue and
clean it if you wish to._
B) EMAIL IS REJECTED BY RECIPIENTS
_If receivers do not wish you r...
Every mail servers has its built-in anti-spam filters. Your emails are
not delivered or filtered (landed at spam/junk folder) because your
email message content is detected or recognized as spam by email
providers or anti-spam organizations such as SpamAs...
There are many factors that you need to consider when you are sending
high volume emails and below are few general factors:
I) EMAIL SIZE
_The size depends on the quantity of information in the email and it
will slow down email delivery if your ema...