你们能 ping 到这个 ipv6 吗

$ ping6 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431
PING6(56=40+8+8 bytes) 2409:8a1a:3b43:edd0:6812:f0f:ac02:9063 --> 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=0 hlim=52 time=45.071 ms
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=1 hlim=52 time=39.158 ms
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=2 hlim=52 time=67.135 ms
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=3 hlim=52 time=30.901 ms
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=4 hlim=52 time=37.765 ms
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=5 hlim=52 time=31.678 ms
16 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431, icmp_seq=6 hlim=52 time=30.522 ms

@sdijeenx 谢谢，看来互联网 v6 配置没问题，就是局域网还是获取不到 v6

测试的话为什么不 ping ipv6.baidu.com 。。。

Pinging 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 with 32 bytes of data:
Reply from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: time=57ms
Reply from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: time=53ms
Reply from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: time=56ms
Reply from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: time=59ms

广东移动。

PING 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431(2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431) 56 data bytes
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=1 ttl=56 time=27.2 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=2 ttl=56 time=16.7 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=3 ttl=56 time=17.0 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=4 ttl=56 time=16.6 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=5 ttl=56 time=16.8 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=6 ttl=56 time=16.3 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=7 ttl=56 time=16.4 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=8 ttl=56 time=16.0 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: icmp_seq=9 ttl=56 time=16.6 ms
^C
--- 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 ping statistics ---
10 packets transmitted, 9 received, 10% packet loss, time 9014ms
rtt min/avg/max/mdev = 16.066/17.781/27.294/3.377 ms

河北联通

@alvin666 因为这是路由器拨号给的地址

ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431

正在 Ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 具有 32 字节的数据:
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=38ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=38ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=38ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=39ms

2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 4，丢失 = 0 (0% 丢失)，
往返行程的估计时间(以毫秒为单位):
最短 = 38ms，最长 = 39ms，平均 = 38ms

正在 Ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 具有 32 字节的数据:
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=33ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=33ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=33ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=33ms

2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 4，丢失 = 0 (0% 丢失)，
往返行程的估计时间(以毫秒为单位):
最短 = 33ms，最长 = 33ms，平均 = 33ms

正在 Ping baidu.com [220.181.57.216] 具有 32 字节的数据:
请求超时。
请求超时。
请求超时。
请求超时。

220.181.57.216 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 0，丢失 = 4 (100% 丢失)，



正在 Ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 具有 32 字节的数据:
PING：传输失败。常见故障。
PING：传输失败。常见故障。
PING：传输失败。常见故障。
PING：传输失败。常见故障。

2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 0，丢失 = 4 (100% 丢失)，

扎心了！！！

正在 Ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 具有 32 字节的数据:
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=26ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=29ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=26ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=26ms

2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 4，丢失 = 0 (0% 丢失)，
往返行程的估计时间(以毫秒为单位):
最短 = 26ms，最长 = 29ms，平均 = 26ms

江苏电信

正在 Ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 具有 32 字节的数据:
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=41ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=40ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=39ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=39ms

成都移动

北京联通

root@Openwrt:~# ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431
PING 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 (2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431): 56 data bytes
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=0 ttl=59 time=5.341 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=1 ttl=59 time=5.556 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=2 ttl=59 time=4.311 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=3 ttl=59 time=4.603 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=4 ttl=59 time=6.317 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=5 ttl=59 time=4.248 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=6 ttl=59 time=4.368 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=7 ttl=59 time=5.497 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=8 ttl=59 time=5.796 ms
64 bytes from 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431: seq=9 ttl=59 time=5.155 ms
--- 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 ping statistics ---
10 packets transmitted, 10 packets received, 0% packet loss
round-trip min/avg/max = 4.248/5.119/6.317 ms

正在 Ping 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 具有 32 字节的数据:
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=349ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=347ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=347ms
来自 2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的回复: 时间=348ms

2408:8206:c01:e5f0:1cb7:fe31:1eb0:e431 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 4，丢失 = 0 (0% 丢失)，
往返行程的估计时间(以毫秒为单位):
最短 = 347ms，最长 = 349ms，平均 = 347ms