How to calculate the hosting provider of the desired site (clone site)?

Question

Domain name market

Greetings

Situation: completely copied the site. I look in Whois and there are NS cloudflare servers (athena.ns.cloudflare.com and beau.ns.cloudflare.com), I write to their support, they tell me in a response letter:

Please be aware Cloudflare is a network provider offering a reverse proxy, pass-through security service. We are not a hosting provider. Cloudflare does not control the content of our customers.
Accepted URL(s) on xxxx-xxxxxxx.ru:
XXX.ru
Hosting Provider:
MAXHOSTING-AS
Abuse Contact: [email protected]

In the message, he hid the real addresses of the site and mail (Abuse Contact).

I write to the specified address (Abuse Contact) to the hosting provider, and he reports that:

According to the data you provided, "Site clone: ​​XXX.ru" is located at 104.27.171.39, and I inform you that none of our servers is assigned to this address, there is also no such registered domain name in our system.
The domain is registered with "registrar: XXXX-RU" and has nothing to do with us.

Therefore, there are questions:
1) How do you determine the true hosting provider of a clone site?
2) What actions would you recommend to take in this situation?

Answer 1

By ip address, you need to find out what ip address the site is on, and then find out who owns this ip address.

Answer 2

The owner of the network is calculated by IP through whois, he is written to the support. It is also written to the domain registrar with whom it is registered.