Is my CoreESIM Tanzania plan valid for travel into Kenya, specifically the Masai Mara, during the Great Migration?

CoreESIM's Tanzania-specific data plans are designed for network access exclusively within Tanzania. For travelers participating in the Great Migration who cross the border from the Serengeti (Tanzania) into the Masai Mara (Kenya), your CoreESIM service will cease at the international boundary. To ensure continuous connectivity throughout your East African safari, CoreESIM recommends a separate Kenyan eSIM plan or a multi-country East Africa regional eSIM, which can be easily managed alongside your Tanzanian plan.