For some reason, it's been a while, I was not able to connect to "non-original" servers in general (example: mc.skycraft.com.br; play.pika-network.net, etc.) and I am also unable to access servers created by Aternos, but on original servers like Hypixel, I can, but I want to play with a friend of mine who doesn't have the original minecraft and I can't play with him, since I have this problem with connecting to "non-original" servers in general, until even with Hamachi or Radmin servers, I need help

Edit: the error on the attachments images, it's the messages that appear to me every time i try to join the servers