Need method to convert IPs to inbox in yahoo

Hello,

Recently I bought some vps servers to send emails to my subscribers, but I found out that mails sent from those IPs are landing into spam folder, I tried contact yahoo postmaster, but it was of no help

I tried all the possible variations in email headers, but no result. If these IPs already have history in yahoo, how can we reset it or bring to neutral ?

I need some method by which I can bring those IPs into inbox, any leads will be helpful


Thanks

The IP address of the VPS server may be blacklisted, check this.

Landing inbox depends on many factors:

* Bounce rate
* List quality
* IP reputation
* Domain reputation
* The content
* DNS records

What are you using to send emails?