Aug 12 16:01 2018, Michiel van der Vlist wrote to All:
MvdV> Before I start complaining to my ISP, I would like to make sure MvdV> that it is not due to some change on the part of ipv6-test.com.
MvdV> Wilfred says he has the same message, but I would like some more MvdV> comfirmation. Does anyone NOT get the "filtered ICMPV6" message MvdV> from ipv6-test.com?