上海电信这几天线路是不是有问题

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酷狗都打不开，traceroute 了两个打不开的地址，发现最后都跳到了 211.102.30.22 159.226.253.0/24 159.226.254.0/24，坐标普陀区

root@OpenWrt:~# traceroute -i pppoe-wan cdnjs.rsb.net
traceroute to cdnjs.rsb.net (45.253.17.213), 30 hops max, 38 byte packets
 1  *.*.*.*.broad.xw.sh.dynamic.163data.com.cn (*.*.*.*)  3.590 ms  5.089 ms  4.822 ms
 2  61.152.48.141 (61.152.48.141)  7.010 ms  9.529 ms  61.152.4.25 (61.152.4.25)  6.924 ms
 3  61.152.24.82 (61.152.24.82)  5.179 ms  2.795 ms  1.874 ms
 4  202.97.62.118 (202.97.62.118)  4.054 ms  6.881 ms  202.97.62.218 (202.97.62.218)  2.727 ms
 5  *  *  *
 6  211.102.30.22 (211.102.30.22)  3.709 ms  3.719 ms  3.468 ms
 7  8.208 (159.226.253.121)  26.898 ms  26.839 ms  26.807 ms
 8  8.201 (159.226.254.153)  26.788 ms  28.450 ms  27.612 ms
 9  8.207 (159.226.254.146)  26.222 ms  28.444 ms  26.252 ms
10  8.145 (159.226.253.178)  47.693 ms  47.014 ms  47.200 ms
11  *  *  *
12  *  10.207.221.245 (10.207.221.245)  47.280 ms  *
13  *  *  *

root@OpenWrt:~# traceroute -i pppoe-wan www.kugou.com
traceroute to www.kugou.com (211.162.52.100), 30 hops max, 38 byte packets
 1  *.*.*.*.broad.xw.sh.dynamic.163data.com.cn (*.*.*.*)  3.851 ms  2.621 ms  6.916 ms
 2  61.152.5.29 (61.152.5.29)  4.910 ms  7.972 ms  61.152.49.141 (61.152.49.141)  8.293 ms
 3  101.95.88.90 (101.95.88.90)  2.525 ms  61.152.25.150 (61.152.25.150)  2.235 ms  61.152.24.62 (61.152.24.62)  2.616 ms
 4  202.97.87.126 (202.97.87.126)  3.765 ms  202.97.62.118 (202.97.62.118)  3.874 ms  202.97.62.206 (202.97.62.206)  8.784 ms
 5  *  *  *
 6  211.102.30.22 (211.102.30.22)  4.318 ms  4.281 ms  3.645 ms
 7  8.208 (159.226.253.121)  27.479 ms  26.994 ms  27.000 ms
 8  159.226.254.153 (159.226.254.153)  26.868 ms  26.955 ms  27.332 ms
 9  8.207 (159.226.254.146)  26.388 ms  25.558 ms  26.338 ms
10  8.140 (159.226.253.166)  46.876 ms  78.975 ms  72.769 ms
11  *  *  *

traceroute

211.102.30.22

traceroute

线路

地址

18 replies • 2020-11-08 14:40:35 +08:00

shenjialun

Oct 18, 2020

我倒是跟你一个区，但退了电信了，建议换联通

sxbxjhwm

Oct 18, 2020

@shenjialun 是想换。。电信太贵了，宽带活动时办的 989，上门安装 +100 安装费，协议未开始 +100 预付款，改了桥接成天断的 sdn 光猫 +200 押金，还有个播播宝盒如果要装又得 +100 安装费，前两年还有 100M 的时候也没见有那么多乱七八糟的收费项目阿

geekvcn

Oct 18, 2020

@sxbxjhwm 上海电信费用全国最低宽带质量最好，其他省市特别是二三线城市，电信又贵又差。

全国现在是有联通覆盖且当地联通资费不比电信贵的情况下首选联通。

想要便宜且有一定动手能力，没有公网 IPv4 需求、移动是免费送的情况下，首选移动。然后改桥接，路由器买支持 fullcone NAT 的路由器或者支持 Fullcone NAT 的软路由，外加上阿里的 DoH 或 DoT 防劫持，实测国内所有应用和软件和电信差距不大，绝大多数游戏比电信多 5ms 延时，极少数游戏超过电信延时 15ms 但是配合网易 UU 加速器延时能减少到比电信多 5ms 左右。外网裸连的情况下和电信半斤八两，基本不可用，省下的钱配合好点的梯子外网速率就吊打电信呢