import { resolve4 } from "https://deno.land/std@0.142.0/node/dns.ts";
Uses the DNS protocol to resolve a IPv4 addresses (A records) for the
hostname. The addresses argument passed to the callback function will
contain an array of IPv4 addresses (e.g. ['74.125.79.104', '74.125.79.105','74.125.79.106']).
Parameters
callback: (err: ErrnoException | null, addresses: string[]) => void
Parameters
options: ResolveWithTtlOptions
callback: (err: ErrnoException | null, addresses: RecordWithTtl[]) => void
Parameters
options: ResolveOptions
callback: (err: ErrnoException | null, addresses: string[] | RecordWithTtl[]) => void