Is there any reverse proxy software for dns or udp?

[Fajar A. Nugraha]

On Fri, Jan 30, 2015 at 9:07 AM, WXR <474745079 at qq.com> wrote:

> Is there any reverse proxy software for dns‍ , which can do load
> balance、cache for dns service, just like squid for http service?
>
>
What functionality do you need that can't be provided by bind? e.g.
https://www.safaribooksonline.com/library/view/dns-bind/0596004109/ch07s04.html

>From that example, "ns1.foo.example" (192.168.0.1, the master) is your
"real server" (in http service, the one that gets proxied) while the slaves
(e.g. "ns2.foo.example" and  "ns.isp.net", the one that is listed on your
registrar as nameservers for "foo.example") runs the equivalent of squid in
http service.

Load-balancing the slaves should happen automatically due to the way that
DNS works, while load-balancing the master should not even be necessary due
to the fact that it is rarely used (e.g. when configured correctly, the
slaves can run just fine even when the master is down for several hours)

-- 
Fajar
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