才发现国内家庭宽带已经支持IPv6

小老外已经回家，家住浙江。用的是3M的电信ADSL。回国之前就喜欢看YouTube，里面有不少电影和综艺哈~试了试用ipv6的格式访问，发现国内家庭宽带，至少是我家，已经支持了IPv6的访问。

利用HOSTS的功能，直接bypass gfw。

2404:6800:8005::65 www.youtube.com
#2404:6800:8005::65 youtube-ui.l.google.com
2404:6800:8005::64 youtube-ui-china.l.google.com
2404:6800:8005::64 m.youtube.com
2404:6800:8005::64 tw.youtube.com
#2404:6800:8005::64 youtube-ui.l.google.com
2404:6800:8005::65 youtu.be
2404:6800:8005::64 gdata.youtube.com
2404:6800:8005::64 help.youtube.com
2404:6800:8005::64 upload.youtube.com
2404:6800:8005::64 insight.youtube.com
2404:6800:8005::64 img.youtube.com
2404:6800:8005::64 s2.youtube.com
2404:6800:8005::64 youtube.com
2404:6800:8005::64 apiblog.youtube.com
2404:6800:8005::64 clients1.youtube.com
2001:4860:4001:402::15 static.cache.l.google.com
2404:6800:8005::76 ytimg.l.google.com
2404:6800:8005::76 i.ytimg.com
2404:6800:8005::76 i1.ytimg.com
2404:6800:8005::76 i2.ytimg.com
2404:6800:8005::76 i3.ytimg.com
2404:6800:8005::76 i4.ytimg.com
2404:6800:8005::76 d.yimg.com
2404:6800:8005::76 s.ytimg.com

2404:6800:4001::10 v1.lscache1.c.youtube.com
2404:6800:4001::10 v1.lscache2.c.youtube.com
2404:6800:4001::10 v1.lscache3.c.youtube.com
2404:6800:4001::10 v1.lscache4.c.youtube.com
2404:6800:4001:1::10 v1.lscache5.c.youtube.com
2404:6800:4001::10 v1.lscache6.c.youtube.com
2404:6800:4001::10 v1.lscache7.c.youtube.com
2404:6800:4001::10 v1.lscache8.c.youtube.com
2404:6800:4001:1::13 v2.lscache1.c.youtube.com
2404:6800:4001:1::13 v2.lscache2.c.youtube.com
2404:6800:4001::13 v2.lscache3.c.youtube.com
2404:6800:4001:1::13 v2.lscache4.c.youtube.com
2404:6800:4001::13 v2.lscache5.c.youtube.com
2404:6800:4001::13 v2.lscache6.c.youtube.com
2404:6800:4001::13 v2.lscache7.c.youtube.com
2404:6800:4001::13 v2.lscache8.c.youtube.com
2404:6800:4001::16 v3.lscache1.c.youtube.com
2404:6800:4001::16 v3.lscache2.c.youtube.com
2404:6800:4001::16 v3.lscache3.c.youtube.com
2404:6800:4001::16 v3.lscache4.c.youtube.com
2404:6800:4001::16 v3.lscache5.c.youtube.com
2404:6800:4001::16 v3.lscache6.c.youtube.com
2404:6800:4001:1::16 v3.lscache7.c.youtube.com
2404:6800:4001::16 v3.lscache8.c.youtube.com
2404:6800:4001::19 v4.lscache1.c.youtube.com
2404:6800:4001:1::19 v4.lscache2.c.youtube.com
2404:6800:4001::19 v4.lscache3.c.youtube.com
2404:6800:4001::19 v4.lscache4.c.youtube.com
2404:6800:4001::19 v4.lscache5.c.youtube.com
2404:6800:4001::19 v4.lscache6.c.youtube.com
2404:6800:4001::19 v4.lscache7.c.youtube.com
2404:6800:4001::19 v4.lscache8.c.youtube.com
2404:6800:4001::1c v5.lscache1.c.youtube.com
2404:6800:4001:1::1c v5.lscache2.c.youtube.com
2404:6800:4001::1c v5.lscache3.c.youtube.com
2404:6800:4001:1::1c v5.lscache4.c.youtube.com
2404:6800:4001::1c v5.lscache5.c.youtube.com
2404:6800:4001::1c v5.lscache6.c.youtube.com
2404:6800:4001::1c v5.lscache7.c.youtube.com
2404:6800:4001::1c v5.lscache8.c.youtube.com
2404:6800:4001::1f v6.lscache1.c.youtube.com
2404:6800:4001::1f v6.lscache2.c.youtube.com
2404:6800:4001::1f v6.lscache3.c.youtube.com
2404:6800:4001::1f v6.lscache4.c.youtube.com
2404:6800:4001::1f v6.lscache5.c.youtube.com
2404:6800:4001::1f v6.lscache6.c.youtube.com
2404:6800:4001::1f v6.lscache7.c.youtube.com
2404:6800:4001:1::1f v6.lscache8.c.youtube.com
2404:6800:4001::22 v7.lscache1.c.youtube.com
2404:6800:4001::22 v7.lscache2.c.youtube.com
2404:6800:4001::22 v7.lscache3.c.youtube.com
2404:6800:4001:1::22 v7.lscache4.c.youtube.com
2404:6800:4001::22 v7.lscache5.c.youtube.com
2404:6800:4001:1::22 v7.lscache6.c.youtube.com
2404:6800:4001::22 v7.lscache7.c.youtube.com
2404:6800:4001::22 v7.lscache8.c.youtube.com
2404:6800:4001::25 v8.lscache1.c.youtube.com
2404:6800:4001::25 v8.lscache2.c.youtube.com
2404:6800:4001:1::25 v8.lscache3.c.youtube.com
2404:6800:4001::25 v8.lscache4.c.youtube.com
2404:6800:4001:1::25 v8.lscache5.c.youtube.com
2404:6800:4001::25 v8.lscache6.c.youtube.com
2404:6800:4001::25 v8.lscache7.c.youtube.com
2404:6800:4001:1::25 v8.lscache8.c.youtube.com
2404:6800:4001::11 v9.lscache1.c.youtube.com
2404:6800:4001::11 v9.lscache2.c.youtube.com
2404:6800:4001::11 v9.lscache3.c.youtube.com
2404:6800:4001:1::11 v9.lscache4.c.youtube.com
2404:6800:4001:1::11 v9.lscache5.c.youtube.com
2404:6800:4001::11 v9.lscache6.c.youtube.com
2404:6800:4001::11 v9.lscache7.c.youtube.com
2404:6800:4001::11 v9.lscache8.c.youtube.com
2404:6800:4001::14 v10.lscache1.c.youtube.com
2404:6800:4001::14 v10.lscache2.c.youtube.com
2404:6800:4001::14 v10.lscache3.c.youtube.com
2404:6800:4001::14 v10.lscache4.c.youtube.com
2404:6800:4001::14 v10.lscache5.c.youtube.com
2404:6800:4001::14 v10.lscache6.c.youtube.com
2404:6800:4001:1::14 v10.lscache7.c.youtube.com
2404:6800:4001::14 v10.lscache8.c.youtube.com
2404:6800:4001::17 v11.lscache1.c.youtube.com
2404:6800:4001::17 v11.lscache2.c.youtube.com
2404:6800:4001::17 v11.lscache3.c.youtube.com
2404:6800:4001::17 v11.lscache4.c.youtube.com
2404:6800:4001::17 v11.lscache5.c.youtube.com
2404:6800:4001::17 v11.lscache6.c.youtube.com
2404:6800:4001::17 v11.lscache7.c.youtube.com
2404:6800:4001::17 v11.lscache8.c.youtube.com
2404:6800:4001::1a v12.lscache1.c.youtube.com
2404:6800:4001:1::1a v12.lscache2.c.youtube.com
2404:6800:4001::1a v12.lscache3.c.youtube.com
2404:6800:4001::1a v12.lscache4.c.youtube.com
2404:6800:4001::1a v12.lscache5.c.youtube.com
2404:6800:4001::1a v12.lscache6.c.youtube.com
2404:6800:4001::1a v12.lscache7.c.youtube.com
2404:6800:4001::1a v12.lscache8.c.youtube.com
2404:6800:4001::1d v13.lscache1.c.youtube.com
2404:6800:4001::1d v13.lscache2.c.youtube.com
2404:6800:4001::1d v13.lscache3.c.youtube.com
2404:6800:4001::1d v13.lscache4.c.youtube.com
2404:6800:4001:1::1d v13.lscache5.c.youtube.com
2404:6800:4001::1d v13.lscache6.c.youtube.com
2404:6800:4001::1d v13.lscache7.c.youtube.com
2404:6800:4001::1d v13.lscache8.c.youtube.com
2404:6800:4001::20 v14.lscache1.c.youtube.com
2404:6800:4001::20 v14.lscache2.c.youtube.com
2404:6800:4001::20 v14.lscache3.c.youtube.com
2404:6800:4001::20 v14.lscache4.c.youtube.com
2404:6800:4001::20 v14.lscache5.c.youtube.com
2404:6800:4001::20 v14.lscache6.c.youtube.com
2404:6800:4001::20 v14.lscache7.c.youtube.com
2404:6800:4001:1::20 v14.lscache8.c.youtube.com
2404:6800:4001::23 v15.lscache1.c.youtube.com
2404:6800:4001::23 v15.lscache2.c.youtube.com
2404:6800:4001::23 v15.lscache3.c.youtube.com
2404:6800:4001:1::23 v15.lscache4.c.youtube.com
2404:6800:4001::23 v15.lscache5.c.youtube.com
2404:6800:4001:1::23 v15.lscache6.c.youtube.com
2404:6800:4001::23 v15.lscache7.c.youtube.com
2404:6800:4001::23 v15.lscache8.c.youtube.com
2404:6800:4001::26 v16.lscache1.c.youtube.com
2404:6800:4001::26 v16.lscache2.c.youtube.com
2404:6800:4001:1::26 v16.lscache3.c.youtube.com
2404:6800:4001::26 v16.lscache4.c.youtube.com
2404:6800:4001::26 v16.lscache5.c.youtube.com
2404:6800:4001::26 v16.lscache6.c.youtube.com
2404:6800:4001::26 v16.lscache7.c.youtube.com
2404:6800:4001::26 v16.lscache8.c.youtube.com
2404:6800:4001::12 v17.lscache1.c.youtube.com
2404:6800:4001::12 v17.lscache2.c.youtube.com
2404:6800:4001::12 v17.lscache3.c.youtube.com
2404:6800:4001::12 v17.lscache4.c.youtube.com
2404:6800:4001::12 v17.lscache5.c.youtube.com
2404:6800:4001::12 v17.lscache6.c.youtube.com
2404:6800:4001::12 v17.lscache7.c.youtube.com
2404:6800:4001::12 v17.lscache8.c.youtube.com
2404:6800:4001:1::15 v18.lscache1.c.youtube.com
2404:6800:4001:1::15 v18.lscache2.c.youtube.com
2404:6800:4001::15 v18.lscache3.c.youtube.com
2404:6800:4001::15 v18.lscache4.c.youtube.com
2404:6800:4001::15 v18.lscache5.c.youtube.com
2404:6800:4001::15 v18.lscache6.c.youtube.com
2404:6800:4001:1::15 v18.lscache7.c.youtube.com
2404:6800:4001::15 v18.lscache8.c.youtube.com
2404:6800:4001:1::18 v19.lscache1.c.youtube.com
2404:6800:4001::18 v19.lscache2.c.youtube.com
2404:6800:4001:1::18 v19.lscache3.c.youtube.com
2404:6800:4001:1::18 v19.lscache4.c.youtube.com
2404:6800:4001::18 v19.lscache5.c.youtube.com
2404:6800:4001::18 v19.lscache6.c.youtube.com
2404:6800:4001::18 v19.lscache7.c.youtube.com
2404:6800:4001::18 v19.lscache8.c.youtube.com
2404:6800:4001::1b v20.lscache1.c.youtube.com
2404:6800:4001::1b v20.lscache2.c.youtube.com
2404:6800:4001::1b v20.lscache3.c.youtube.com
2404:6800:4001::1b v20.lscache4.c.youtube.com
2404:6800:4001:1::1b v20.lscache5.c.youtube.com
2404:6800:4001::1b v20.lscache6.c.youtube.com
2404:6800:4001::1b v20.lscache7.c.youtube.com
2404:6800:4001::1b v20.lscache8.c.youtube.com
2404:6800:4001::1e v21.lscache1.c.youtube.com
2404:6800:4001::1e v21.lscache2.c.youtube.com
2404:6800:4001:1::1e v21.lscache3.c.youtube.com
2404:6800:4001::1e v21.lscache4.c.youtube.com
2404:6800:4001::1e v21.lscache5.c.youtube.com
2404:6800:4001:1::1e v21.lscache6.c.youtube.com
2404:6800:4001::1e v21.lscache7.c.youtube.com
2404:6800:4001::1e v21.lscache8.c.youtube.com
2404:6800:4001::21 v22.lscache1.c.youtube.com
2404:6800:4001::21 v22.lscache2.c.youtube.com
2404:6800:4001::21 v22.lscache3.c.youtube.com
2404:6800:4001::21 v22.lscache4.c.youtube.com
2404:6800:4001:1::21 v22.lscache5.c.youtube.com
2404:6800:4001::21 v22.lscache6.c.youtube.com
2404:6800:4001::21 v22.lscache7.c.youtube.com
2404:6800:4001::21 v22.lscache8.c.youtube.com
2404:6800:4001:1::24 v23.lscache1.c.youtube.com
2404:6800:4001::24 v23.lscache2.c.youtube.com
2404:6800:4001::24 v23.lscache3.c.youtube.com
2404:6800:4001::24 v23.lscache4.c.youtube.com
2404:6800:4001::24 v23.lscache5.c.youtube.com
2404:6800:4001::24 v23.lscache6.c.youtube.com
2404:6800:4001::24 v23.lscache7.c.youtube.com
2404:6800:4001::24 v23.lscache8.c.youtube.com
2404:6800:4001::27 v24.lscache1.c.youtube.com
2404:6800:4001::27 v24.lscache2.c.youtube.com
2404:6800:4001::27 v24.lscache3.c.youtube.com
2404:6800:4001::27 v24.lscache4.c.youtube.com
2404:6800:4001:1::27 v24.lscache5.c.youtube.com
2404:6800:4001::27 v24.lscache6.c.youtube.com
2404:6800:4001::27 v24.lscache7.c.youtube.com
2404:6800:4001:1::27 v24.lscache8.c.youtube.com

把以上内容添加到hosts即可访问youtube。

在此之前，一定要安装ipv6协议，win7自带。

测试是否支持ipv6，试试直接访问：http://[2001:470:1f04:8c1::2]/ ，只要标题出来了“可能吧”就说明可以访问。