[dns-operations] new public DNS service: 9.9.9.9

[Peter van Dijk]

On 21 Nov 2017, at 11:34, 升龙云 wrote:

> what DNS software does this provider use?
> I just saw a label from their server:
>
> $ dig txt chaos version.bind @9.9.9.9 +short
> "Q9-U-5.0"

Currently dnsdist, PowerDNS Recursor, and Unbound: 
https://arstechnica.com/information-technology/2017/11/new-quad9-dns-service-blocks-malicious-domains-for-everyone/

Kind regards,
-- 
Peter van Dijk
PowerDNS.COM BV - https://www.powerdns.com/