cloudflare cdn 在你那里还能打开吗?

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本地是北京移动出口...正在配置 cloudflare 的防火墙,突然刷新后直接打不开了.
以为是 dns 问题,换到运营商 dns 还是不行.可用 ping 通.tcping 也通,没有被劫持.
最后被逼用流量开热点,才能打开网页..试了试一些使用 cloudflare cdn 的网站也打不开...

ping cloudflare.com

正在 Ping cloudflare.com [198.41.214.162] 具有 32 字节的数据:
来自 198.41.214.162 的回复: 字节=32 时间=54ms TTL=47
请求超时。
来自 198.41.214.162 的回复: 字节=32 时间=43ms TTL=50
来自 198.41.214.162 的回复: 字节=32 时间=51ms TTL=47
198.41.214.162 的 Ping 统计信息:
数据包: 已发送 = 4，已接收 = 3，丢失 = 1 (25% 丢失)，
往返行程的估计时间(以毫秒为单位):
最短 = 43ms，最长 = 54ms，平均 = 49ms

tcping cloudflare.com

Probing 198.41.214.162:80/tcp - Port is open - time=49.670ms
Probing 198.41.214.162:80/tcp - Port is open - time=57.570ms
Probing 198.41.214.162:80/tcp - Port is open - time=1063.887ms
Probing 198.41.214.162:80/tcp - Port is open - time=48.443ms

Ping statistics for 198.41.214.162:80
4 probes sent.
4 successful, 0 failed. (0.00% fail)
Approximate trip times in milli-seconds:
Minimum = 48.443ms, Maximum = 1063.887ms, Average = 304.893ms

198.41.214.162

probing

port

ping

3 replies • 2019-06-09 22:47:59 +08:00