I have 400 accounts office365 do i need 400 proxies also to sent them properly?
i tried to send them all with my ip address but some emails i test didnt receive maybe office365 detected it sending 1 ip of 400 accounts.
where i can find a proxy mailing seems hard to find most are dead when i try to sent them.
any solutions for this problem thanks
i tried to send them all with my ip address but some emails i test didnt receive maybe office365 detected it sending 1 ip of 400 accounts.
where i can find a proxy mailing seems hard to find most are dead when i try to sent them.
any solutions for this problem thanks