Regarding Email Which i sent from API

[ChetanR]

I have receive bounce back if i send any email from particular notification@pharmaglobiz.com which is use in my website and i have use this address in different APIs...error is following :

his message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of its
recipients. This is a permanent error. The following address(es) failed:

  info@pharmco.in
    host sg2nlshrout-v02.shr.prod.sin2.secureserver.net [182.50.132.241]
    SMTP error from remote mail server after end of data:
    552 5.2.0 kMGMiUOlR1PeZkMGMiJlmB :CPANEL: Access to this mail system has been blocked for www.pharmaglobiz.com due to spam activity. Spam was seen coming from this account, and possibly other scripts running in it. For help resolving the issue, see http://x.co/spamclean. Once the compromise has been cleaned, please contact customer support to remove the block.

Reporting-MTA: dns; sg2plcpnl0013.prod.sin2.secureserver.net

Action: failed
Final-Recipient: rfc822;info@pharmco.in
Status: 5.0.0
Remote-MTA: dns; sg2nlshrout-v02.shr.prod.sin2.secureserver.net
Diagnostic-Code: smtp; 552 5.2.0 kMGMiUOlR1PeZkMGMiJlmB :CPANEL: Access to this mail system has been blocked for www.pharmaglobiz.com due to spam activity. Spam was seen coming from this account, and possibly other scripts running in it. For help resolving the issue, see http://x.co/spamclean. Once the compromise has been cleaned, please contact customer support to remove the block.

i have already follow all instructions which  is assist by support team but result is zero 

i also filled a complain on https://checkspam.godaddy.com/ but there is no answer...

Please Help.....

[davisdre317]

Hello @ChetanR and thank you for reaching out to the community. 

Is it possible you are running too many APIs on the website?