Find out which integration/process is making outbound connection attempts?

Hello, I was monitoring my network a bit and saw home assistant making outboud connection attempts to a LAN local IP that isn’t used. I ran netstat and ps on home assistant and it’s the actual home assistant process doing these requests.

i.e. the process was started with the command

python3 -m homeassistant --config /config

How can I track down what exactly is trying this connection so I can reconfigure or remove it?

Probably the scan that also finds hue hubs, ESP-Home devices and such on the network.

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It’s looking on port 6053 so I guess that points to ESP-Home then. The IP is on a different subnet that I might have had my Nabu Casa Voice assistant connected to at some point (only ESP-Home device I have).

HA is repeatedly just trying to connect to a particular IP on that subnet on port 6053, now that I disabled the Home Assistant Voice device the requests stopped. Does this integration remember the last IP the device connected from and try to connect to it indefinitely even if the host is unreachable?