Looking For Domain / Email Warm Up Solutions

I have a new domain and IP address that I am using to send emails with via Send Grid. I know that I have to send emails to "warm up". I think that open rates signal to the ISP that the sender is legit. My question: Is there a service out there that gives me a list of emails that they own that automatically open the email that I send? That would signal extremely high open rates. I am willing to pay. PM me. Thanks.

yes... maybe i can help u