I recognized that recipients couldn't receive my companies mails. I think that our server or domain is in blacklist. After searching about blacklist, I recognized that my IP is not in any blacklists([login to view URL]), however my domain [login to view URL] is inside some blacklists. Could you write your solution method when bidding to this project please.
Note: Our first domain is "[login to view URL]" but we bought "[login to view URL]" later. We are using gmail infrastructure in our .......@[login to view URL] & ......@[login to view URL] mails.
Best regards,
Products selling is very tough if person take a chance in life he became success. So if you are do any work in any field go on honestly. And do work hard.