Skip to content

Instantly share code, notes, and snippets.

#!/usr/bin/env ruby
# Check DNS records against two authoritative nameservers
# usage: $ ruby record-checker.rb --input_file record-checker.csv --nameserver nina.ns.cloudflare.com
require 'csv'
require 'optparse'
require 'table_print'
options = {}
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<HTML>
<HEAD>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
$('#form_div').submit(function() {
var inputs = [];
$(':input', this).each(function() {