Dnsmasq 强制 Netflix 走 IPv4

admin

2022 年 03 月 07 日

1166次浏览

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238字数

默认分类

Netflix 默认 IPv6 优先，这就导致如果家里的宽带支持 IPv6，Netflix就会打不开。

这时可以设置 Dnsmasq 使得 Netflix 的 AAAA 解析为空。

## 主路由 AC86U

```shell
cat >> /jffs/configs/dnsmasq.d/dnsmasq.conf <<EOF
# Null AAAA response on these domains
server=/fast.com/#
address=/fast.com/::
server=/netflix.com/#
address=/netflix.com/::
server=/netflix.net/#
address=/netflix.net/::
server=/nflxso.net/#
address=/nflxso.net/::
server=/nflxext.com/#
address=/nflxext.com/::
server=/nflximg.com/#
address=/nflximg.com/::
server=/nflximg.net/#
address=/nflximg.net/::
server=/nflxvideo.net/#
address=/nflxvideo.net/::
server=/netflixdnstest0.com/#
address=/netflixdnstest0.com/::
server=/netflixdnstest1.com/#
address=/netflixdnstest1.com/::
server=/netflixdnstest2.com/#
address=/netflixdnstest2.com/::
server=/netflixdnstest3.com/#
address=/netflixdnstest3.com/::
server=/netflixdnstest4.com/#
address=/netflixdnstest4.com/::
server=/netflixdnstest5.com/#
address=/netflixdnstest5.com/::
server=/netflixdnstest6.com/#
address=/netflixdnstest6.com/::
server=/netflixdnstest7.com/#
address=/netflixdnstest7.com/::
server=/netflixdnstest8.com/#
address=/netflixdnstest8.com/::
server=/netflixdnstest9.com/#
address=/netflixdnstest9.com/::
EOF

service restart_dnsmasq
```

## 旁路由 N1

```shell
cat >> `ps -w | grep dnsmasq | grep -Eo /var/etc/dnsmasq.conf[.][a-zA-Z0-9]+` <<EOF
# Null AAAA response on these domains
server=/fast.com/#
address=/fast.com/::
server=/netflix.com/#
address=/netflix.com/::
server=/netflix.net/#
address=/netflix.net/::
server=/nflxso.net/#
address=/nflxso.net/::
server=/nflxext.com/#
address=/nflxext.com/::
server=/nflximg.com/#
address=/nflximg.com/::
server=/nflximg.net/#
address=/nflximg.net/::
server=/nflxvideo.net/#
address=/nflxvideo.net/::
server=/netflixdnstest0.com/#
address=/netflixdnstest0.com/::
server=/netflixdnstest1.com/#
address=/netflixdnstest1.com/::
server=/netflixdnstest2.com/#
address=/netflixdnstest2.com/::
server=/netflixdnstest3.com/#
address=/netflixdnstest3.com/::
server=/netflixdnstest4.com/#
address=/netflixdnstest4.com/::
server=/netflixdnstest5.com/#
address=/netflixdnstest5.com/::
server=/netflixdnstest6.com/#
address=/netflixdnstest6.com/::
server=/netflixdnstest7.com/#
address=/netflixdnstest7.com/::
server=/netflixdnstest8.com/#
address=/netflixdnstest8.com/::
server=/netflixdnstest9.com/#
address=/netflixdnstest9.com/::
EOF

kill `ps | grep dnsmasq | grep -E dnsmasq.conf[.][a-zA-Z0-9]+  | awk '{print $1}'`
# 等待几秒 dnsmasq 会自动重启
```

最后修改：2022 年 03 月 07 日 03 : 18 PM

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Dnsmasq 强制 Netflix 走 IPv4