Hi, just want to know why you want to send 200k per hour, even if we use 256 ips, wither all mails will goes to spam or not delivered, also domains and ips gets blacklisted in one day. Its good to send sensible to get mails into inbox.
We offer you 128 rotating ips, 10 rotating domains 32 GB RAM Intel Xeon E3 server with daily capacity of 200k-300k send. You will get approx 60-65% inbox delivery on main ESP like Gmail, Yahoo and hotmail. Lets contact us over chat and on s.k.p.e - bigbangms(at)hotmai(dot)com
Thanks