Taxamo does not work on recurring payments

I just discovered a massive problm with the Taxamo plugin for Membership 2.

When I have a plan with recurring payments, the first payment is made with the correct tax calculation and registered in Taxamo correctly. The following payments however use the server IP for tax calculation, leading to wrong calculation of tax, and wrong payment amount.

I tested this with a one dollar payment plan over 2 days - here is the first payment data (correct):

here is the second:

The detected IP is my servers IP.