So it seems they have finally done the shutdown :

traceroute to www.gt-sim.com (154.48.194.123), 30 hops max, 40 byte packets
1 ffm-bb1-link.telia.net (80.91.247.184) 15.139 ms ffm-bb2-link.telia.net (80.91.251.251) 0.369 ms ffm-bb1-link.telia.net (80.91.251.249) 0.307 ms
2 ffm-b12-link.telia.net (213.155.136.199) 0.710 ms ffm-b12-link.telia.net (213.155.135.9) 0.795 ms ffm-b12-link.telia.net (80.91.246.105) 32.997 ms
3 cogent-ic-140549-ffm-b12.c.telia.net (213.248.92.142) 1.277 ms 1.247 ms be100.mag21.fra03.atlas.cogentco.com (130.117.14.89) 1.224 ms
4 be2027.ccr22.fra03.atlas.cogentco.com (154.54.74.141) [AS 174] 21.871 ms 2.740 ms 1.639 ms
5 be2305.rcr21.fra06.atlas.cogentco.com (154.54.74.7 [AS 174] 2.215 ms 3.103 ms 1.859 ms
6 te2-1.mag01.fra06.atlas.cogentco.com (154.54.58.6) [AS 174] 1.300 ms te1-3.mag01.fra06.atlas.cogentco.com (154.54.58.14) [AS 174] 1.195 ms 5.124 ms
7 154.48.194.65 (154.48.194.65) [AS 174] 1.474 ms 2.098 ms 1.626 ms
8 * * *