Nettica

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

Managed DNS provider supporting primary, secondary, and dynamic DNS through 5 globally distributed name servers.

OpenDNS

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

OpenDNS provides a free recursive DNS network, which is a different service than the authoritative providers listed on this site.

No-IP

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

DNS Provider with globally distributed name servers and a 100% uptime guarantee.

Infoblox

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

DNS/DHCP setup that sits within your environment and can be configured for Primary, Secondary,
external, internal, caching only, and forwarder.

DNS Park

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

They provide managed DNS across 7 nodes that include the US and the UK.

MetaInfo

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

MetaInfo is built on a three tier architecture consisting of the User Interface, the Manager Server, and the
DNS/DHCP servers.

ApplianSys

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

They promote ease of management through a master-slave DNS architecture with the master behind the firewall and at least 2 slaves answering DNS traffic.

BlueCat

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

Fully redundant DNS/DHCP devices that sit within your network.

LoadDNS

• Overall Rating
• Reliability
• Security
• Performance
• Manageability

DNS provider with 4 redundant locations around the world, 2 in US, 1 in UK, and 1 in Australia.