Hello there,
The most likely cause of that issue is a duplicate IP on the network. If you're using a typical home router device (that does routing, switching, NAT, firewall, wireless AP, DHCP service) then it's possible that this address is part of the default DHCP server scope of addresses it assigns to devices you connect on it.
You can use this tool to find more information https://learn.microsoft.com/en-us/windows-server/networking/technologies/pktmon/pktmon
Hope this resolves your Query !!
--If the reply is helpful, please Upvote and Accept it as an answer--