Using high quality DNS hosting – with DNS servers around the world – it may be possible to speed up your website site load time.

The following is a list of DNS hosting/managed DNS providers. Some of the services can also cache key files around the world, again improving load time.

CloudFlare

CloudFlare really is a unique service. CloudFlare provident DNS servers around the world, caching of key files, site-offline protection, as well as market leading security tools that keep away the spammers.

Installing CloudFlare can drastically reduce the load on a server as it blocks spammers from even reaching your servers.

CloudFlare

Google Page Speed Service

Google have launched Page Speed Service – which hosts DNS for a website.

At present availability is limited, but wow – this could be big.

Google Page Speed Service

Neustar UltraDNS

Neustar offer DNS hosting as well as DDoS/security protection.

Neustar have some quality DNS tools on their www.UltraTools.com website.

Neustar UltraDNS

Dyn.com

Dyn.com can provide hosting from up to 17 global DNS servers.

Dyn.com