Detect if domain can receive email

domainHasSupportToReceiveEmail.js

const { Resolver } = require('dns');

function domainHasSupportToReceiveEmail(domain) {
const resolver = new Resolver();
resolver.setServers(['8.8.8.8']);
	return new Promise((resolve, reject) => {
	
	resolver.resolveMx(domain, (err, address) => {
		        console.log(address)
  			if (err) return reject(err)
  			if(address.length ===0) return resolve(false)
  			resolve(true)
});

	
	})

}