Steps to reproduce:

1. Have multiple networks with the same IP adresses monitored by different proxies
2. Network discovery rules defined for same IP ranges for multiple proxies
3. Devices are discovered and created
4. Rename host visible names
5. On Monitoring -> discovery wrong devices are shown (devices from different proxy)

Result:
On screenshot two different proxies are used , named 151 and 155. All devices ar renamed to have this proxy number included in visible name. Two hosts with the same IP 10.126.133.101 exists, with visible names begining with 151 and 155, monitored by different proxies 151 and 155

Discovery status report from 155 proxy shows proxy 151 devices

Expected:
Correct devices are displayed for each discovery rule