My 9 years of expertise include a deep knowledge of Redhat, WEB hosting services , Email marketing
SMTP Sendmail, Postfix, Power MTA ) DKIM, Open relay
POP/IMAP , Dovecot
FTP Vsftpd, Proftpd
Email Campaign Managers:-
Interspire, Sendy, Oempro, sendgrid etc.
Email server security:-
SMTP authentication
Enable SURBL
Maintain local IP blacklists
Encrypt POP3 and IMAP authentication
SPF/DKIM installation
RDNS creation
We will implement as below mailing techniques:-
1. Ip rotation -> Prevent blacklisting
2. DMARC enabled-> For mailing server security
3. Spf ,domain keys enabled-> Increase inbox delivery
4. Reverse dns enabled -> Increase inbox delivery
5. Open relay disabled -> For mailing server security
6. Feed Back Loop Registration Guide –-> Abuse management
7. Ip warm up and Domain Warm up Guide → Increase Domain and IP Reputation *