No.
Tracking might be part of the problem, but there is a more important one.
The problem could be that you are using slow Surface shipping, thinking you are doing your overseas buyer a favour.
But the favour you are doing is giving him a free item.
Which is no favour to you.
The BUYER pays the cost of shipping, not you.
Change to Air Mail shipping. That will arrive in 10 to 20 days, depending on his location and the efficiency of his national postal system.
Problem solved.
If he can't afford Air Mail shipping, he will just have to do without. If he can't afford tracked shipping, he will just have to do without.
Some sales are not worth having.