nah they are not down 

You need to use another resent client this is closed for update .

Vercel (a site that many eagler clients are hosted on) has been taking down all eagler sites for a few months now because of DMCAs from mojang (I think). Try to find one hosted somewhere else like github.

Also resent can't be down, its not a server its a piece of code. The website hosting it is the one that is down.

I'm using it fine, I think u might need to just try a few more times or check ur connection

i dunno it works perfectly fine for me