Possible solutions of your questions

Hello

utochnyat what kind of site it is?

this DMAN with our hosting doesn`t work

you need to change DNS to

ns1.hostven01.ru  
 ns2.hostven01.ru

no, not spelled out.

% This is the Ukrainian Whois query server #F.
% The Whois is subject to Terms of use
% See https://hostmaster.ua/services/
%

% The object shown below is NOT in the UANIC database.
% It has been obtained by querying a remote server:
% (whois.od.ua) at port 43.
%
% REDIRECT BEGIN

domain: willi-winki.od.ua
descr: domen zaregistrirovan v interesah klienta
admin-c: da742-uanic
tech-c: da743-uanic
nserver: jay.ns.cloudflare.com
nserver: betty.ns.cloudflare.com
mnt-by: UARR81-UANIC
status: OK-UNTIL 20170701220233
source: ODNIC