Sitemap: http://www.dns-checker.com/sitemap.xml

User-agent: *
Disallow: /404.html
Disallow: /400.html
Disallow: /tools/
Disallow: /access-denied.html
Disallow: /banned.html
Disallow: /hosting.html
Disallow: /vpn.html
Disallow: /ip-checker.php
Disallow: /ip-checker-js.php
Allow: /index.php
Allow: /whois/
Allow: /dns/
Allow: /trace-route/
Allow: /ping/
Allow: /ip-address/
Allow: /sitemap.xml