我是用 6to4 现在速度也不错,高峰期速度也不行
traceroute to
www.google.com (2607:f8b0:4005:800::18), 30 hops max, 16 byte packets
1 2002:c058:6301::1 (2002:c058:6301::1) 201.885 ms 209.996 ms 210.271 ms
2
10gigabitethernet16.switch1.lax1.he.net (2001:470:0:14e::1) 210.118 ms 220.568 ms 208.565 ms
3
100ge11-1.core1.lax2.he.net (2001:470:0:72::2) 231.508 ms 203.49 ms 212.467 ms
4 2001:504:13::210:41 (2001:504:13::210:41) 208.124 ms 204.535 ms 204.028 ms
5 2001:4860::1:0:6b02 (2001:4860::1:0:6b02) 204.599 ms 205.55 ms 205.083 ms
6 2001:4860::8:0:7a19 (2001:4860::8:0:7a19) 204.439 ms 204.406 ms 203.91 ms
7 2001:4860::8:0:8bb4 (2001:4860::8:0:8bb4) 215.078 ms 234.514 ms 207.849 ms
8 2001:4860::1:0:7ea (2001:4860::1:0:7ea) 205.636 ms 206.223 ms 206.651 ms
9 2001:4860:0:1::691 (2001:4860:0:1::691) 211.939 ms 217.725 ms 211.127 ms
10 2607:f8b0:4005:800::18 (2607:f8b0:4005:800::18) 205.685 ms 204.96 ms 205.579 ms