User-agent: *
Disallow: /wp-admin/
Disallow: /blog/wp-admin/
Allow: /wp-admin/admin-ajax.php
Disallow: /wp-includes/
Allow: /wp-includes/js/
Allow: /wp-includes/images/
Disallow: /trackback/
Disallow: /wp-login.php
Disallow: /wp-register.php
Disallow: /*?s=*
Disallow: /xn/authenticate*
Disallow: /forgot-your-password/
Disallow: /*/forgot-your-password/
Disallow: /help/cgi-bin*
Disallow: /profiles/blogs/
Disallow: /oauth/
Disallow: /*ning-oauth*
Disallow: /*/search/*
Disallow: /search/networks*
Allow: /*/*/search/

Host: https://www.ning.com/
Sitemap: https://www.ning.com/sitemap_index.xml