Feature Request: Configurable Host/IP Resolution for Remote and Local Simulator Access

[tyronechrisharris]

Currently, the system requires the simulator endpoint to be specified as a hostname (e.g., nsddset.com). This works locally when the hostname resolves to 192.168.50.225:8282, but fails when accessed remotely due to Cloudflare/webserver configuration. As a result, simulated RPMs are visible locally, but not when accessed over the web.

Problem:

• Locally, I can reach the simulator at 192.168.50.225 via a laptop on the same network.
• I can remotely access nsddset.com successfully remotely.

• However, the buildnode configuration currently requires the hostname nsddset.com rather than directly allowing 192.168.50.225.
• Attempts to edit the IP address directly result in errors.
• It appears Cloudflare is interfering with hostname resolution (see [nslookup results](https://www.nslookup.io/domains/nsddset.com/webservers/)).
• The issue maybe that for remote/public internet viewing, a different configuration is needed.

Proposed Solution:
Add support for configurable host resolution, including:

• Remote mode (hostname via Cloudflare or public DNS)