What email sites DONT ask for your phone number

[caonima]

Anyone know of any email sites (gmail, yahoo, hotmail, etc) that DO NOT need your phone/mobile number for sign up verification? Jfc every site I try to sign up on asks for my damn number and I dont want to give it. I'm trying to make a ton of new email accounts so I can use them to make new accounts for Flightrising for tomorrows open reg.

use disposable email?

[Foxglove]

I you're making a Google email account I'm pretty sure you can leave the mobile phone # field blank and it'll still work!