Is the host's IP being blocked and will it affect the normal operation?

Now most of the cheap foreign hosts will be divided into IPs that are walled, and even if they are not walled, there will be a lot of network problems such as lost packets from the mainland.

If the host deploys such a host, will this affect the deduction or cause other unstable issues?

Most of the exchanges are foreign IPs, so the custodian doesn't have to worry about connecting to the exchange.

But is there a problem with the network between the host and the FMZ server?

Prayers