kinda seems that there are some servers registered that have such a bad connection, that they are only visible when the token expires rather late, like at the 32 seconds mark.
I was using the python library, but found it with the retry stuff I added, still kind of slow. I'm not sure how one could optimize the udp packet retry stuff. Currently I'm setting a cummulated timeout. Doubling the socket timeout time and doubling the number of request packets sent.