All Pool Servers

In most cases it's best to use pool.ntp.org to find an NTP server (or 0.pool.ntp.org, 1.pool.ntp.org, etc if you need multiple server names). The system will try finding the closest available servers for you. If you distribute software or equipment that uses NTP, please see our information for vendors.

IPv4 There are 3722 active servers in this zone. 3742 (-20) active 1 day ago 3742 (-20) active 7 days ago 3727 (-5) active 14 days ago 3655 (+67) active 60 days ago 3480 (+242) active 180 days ago 3404 (+318) active 1 year ago 3086 (+636) active 3 years ago 2856 (+866) active 6 years ago

IPv6 There are 2207 active servers in this zone. 2212 (-5) active 1 day ago 2193 (+14) active 7 days ago 2173 (+34) active 14 days ago 2133 (+74) active 60 days ago 1946 (+261) active 180 days ago 1843 (+364) active 1 year ago 1596 (+611) active 3 years ago 1361 (+846) active 6 years ago

Global — pool.ntp.org (5235)