I need an expert to help me create from scratch a custom SMTP for mass mailing which will ensure 99% delivery into inbox.
23 freelancer đang chào giá trung bình $384 cho công việc này
I will provide smtp. Iam server admin and have 13years experience in mailing server setup and will do warmup ips and authentication will be pass like spf dkim and dmarc with 10 tester results for better delivery
Hi I think you want to have a custom email server for mass mailing. Is it right? But I wanna know about "99% delivery into inbox" you said. I wanna share more details about your project.