run same cypress test specs for multiple domain

I am trying to test the same logic hosted on different domains by using multiple it functions, not ONLY one. It works when I use one but fails when using multiple.

Does anyone have any suggestions based on experience on how to approach this?

My code:

const domains = require("../fixtures/domains.js")
context(`description here`, function () {
  domains.urls.forEach(domain => {
    before(function () {
      cy.server()
      
    })
    after(function () {
      cy.clearCookie("")
    })

And then want to have multiple it function per case.

it('should ', function () {
            //do something
          });

it('should ', function () {
            //do something
          });

it('should ', function () {
            do something
          });