serafin
V2EX  ›  DNS

搭了个 DNS 服务,这是被用作 DNS 放大攻击了吗

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  •   serafin · Jun 9, 2022 · 4802 views
    This topic created in 1517 days ago, the information mentioned may be changed or developed.

    怀疑是 DNS 放大攻击 2021/01/27 12:57:32.894 client client 95.160.158.192#12957 (peacecorps.gov): error sending response: network unreachable

    怀疑是 DoS 2021/01/21 21:41:12.137 resolver DNS format error from 77.78.104.149#53 resolving 1x1.cz/ANY for client 82.149.227.121#1194: too many questions

    3 replies    2022-06-09 21:45:22 +08:00
    Overfill3641
        1
    Overfill3641  
       Jun 9, 2022
    有时候是有些莫名其妙的请求解析,反正是个人用,关了 53 端口开 DOH 限制 ID ,彻底清静了。
    AS4694lAS4808
        2
    AS4694lAS4808  
       Jun 9, 2022
    这个是。。一年前的事了?
    txydhr
        3
    txydhr  
       Jun 9, 2022
    之前在家里宽带搭了个 dns ,被用来 dns 放大攻击,也是一个 gov 域名占了我家上行带宽大概 2mb/s 。
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