Regarding managed IP

Hi Team, if i use the Managed IP, is their a scope of limits to be increased in future let me know. as i went through this , Currently the limit is 50k email in a day , but if managed Ip are used will that increase

Manged IP $15 per month per account $0.08/1000 emails 0-10M emails per month $0.04/1000 emails 10M-50M emails per month $0.02/1000 emails 50M-100M emails per month Contact us >100M emails per month

let us know on this