Several things:

1. You should use deb.devuan.org
2. traceroute both packages.devuan.org and deb.devuan.org, will give you
where in the route the packages dies
3. I read that Russia has been toying with a nation-wide firewall thingy

On 21/08/20 18:53, Андрей via Dng wrote:
> Hello.
>
>
> I see this on the aptitude output on update operation:
>

> Ошиб http://packages.roundr.devuan.org/merged stable InRelease    
>   Не удалось соединиться с packages.roundr.devuan.org:80 (5.196.38.18).
>   - connect (113: Нет маршрута до узла)

>
> is the server down? Or a MITM has a place?
>
>
> Andrey.