async example

[dcolley]

node-evil-dns patched node:dns and not node:dns/promises
If you need await:

import dns from 'node:dns'
import edns from 'evil-dns';
// import { lookup } from 'node:dns/promises'

// eDns has patched node:dns and not node:dns/promises
async function lookupAsync(domain) {
  return new Promise((resolve, reject) => {
    dns.lookup(domain, (err, address, family) => {
      if (err) reject(err)
      resolve({address, family})
    })
  })
}

;(async () => {

  var domain = 'my-domain.com'
  var {address, family} = await lookupAsync(domain)
  console.log(address, family)

  edns.add(domain, '1.2.3.4');
  var {address, family} = await lookupAsync(domain)
  console.log(address, family)

})()