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Ahri
V2EX  ›  问与答

奇怪的网络问题,北美一些 ISP 上不去 NGA 论坛,一些没问题

  •  
  •   Ahri · May 12, 2016 · 3507 views
    This topic created in 3647 days ago, the information mentioned may be changed or developed.

    最近发现家里上不去 NGA 了,但是自己租的北美的 VPS 可以上,朋友家的 Comcast 也可以上。

    可以上:

    traceroute to bbs.ngacn.cc (106.3.132.119), 30 hops max, 60 byte packets
    (省略)
    10  218.30.54.33 (218.30.54.33)  179.064 ms 218.30.54.89 (218.30.54.89)  177.022 ms *
    11  202.97.50.77 (202.97.50.77)  108.980 ms  107.574 ms  106.488 ms
    12  202.97.52.181 (202.97.52.181)  266.521 ms  264.194 ms  264.196 ms
    13  202.97.58.85 (202.97.58.85)  266.385 ms  266.463 ms  266.426 ms
    14  * * *
    15  * * *
    16  * * *
    17  220.181.182.86 (220.181.182.86)  260.688 ms 220.181.182.242 (220.181.182.242)  255.693 ms  255.359 ms
    18  118.186.62.70 (118.186.62.70)  255.672 ms  267.037 ms  267.213 ms
    19  114.112.43.170 (114.112.43.170)  253.730 ms  254.722 ms  254.839 ms
    20  106.3.132.119 (106.3.132.119)  287.735 ms !X  281.437 ms !X  281.707 ms !X
    

    不能上:

    traceroute to bbs.ngacn.cc (106.3.132.119), 30 hops max, 60 byte packets
    (省略)
    14  202.97.49.105 (202.97.49.105)  71.895 ms  71.911 ms  71.880 ms
    15  202.97.52.5 (202.97.52.5)  341.473 ms  341.490 ms  341.469 ms
    16  202.97.58.89 (202.97.58.89)  336.771 ms  339.604 ms *
    17  202.97.53.169 (202.97.53.169)  222.844 ms  226.459 ms  226.436 ms
    18  220.181.16.54 (220.181.16.54)  327.970 ms * *
    19  * * *
    20  220.181.182.86 (220.181.182.86)  345.714 ms * *
    21  * 114.112.76.58 (114.112.76.58)  357.553 ms *
    22  114.112.43.170 (114.112.43.170)  324.848 ms  324.442 ms  324.592 ms
    23  * * *
    24  * * *
    25  * * *
    26  * * *
    27  * * *
    28  * * *
    29  * * *
    30  * * *
    

    小白不太懂,看最后都到了 114.112.43.170 这个 IP 了,那个上不去的就卡在这个 IP 不让过去。不知道该怎么办,为了上个 NGA 还得拿 VPS 作代理好麻烦。

    2 replies    2016-05-12 06:32:26 +08:00
    zk8802
        1
    zk8802  
       May 12, 2016
    电信线路抽风,这个你没什么办法,只能用代理绕过去。
    sNullp
        2
    sNullp  
       May 12, 2016
    140.112.43.170 banned your origin.
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