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Electrum itu terlihat secara gamblang ip, host server, dan jaringan lainnya.
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IMO, electrum emang bisa dilihat IP, host server dan network apa yg dipake.
Tapi itu hanya diketahui oleh user tsb.Orang lain, hanya akan melihat tx berdasarkan wallet yg dipublikasikan oleh user tsb.
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1. Is it only when you send transactions that your IP address is being used? What about when you generate addresses and receive transactions with the electrum client?
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According to your question about 1,2 and 3, it doesn't matter what IP you are using if you send bitcoin from electrum(according to blockchain) the IP is not the same when you are sending base on what I see no one could fund your IP where you send your bitcoin from electrum.
VPN or TOR network it would be still the same IP when you check it from blockchain. Because bitcoin is anonymous unless if there is another way to trace you.
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