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 3797 active servers in this zone. 3801 (-4) active 1 day ago 3799 (-2) active 7 days ago 3797 active 14 days ago 3802 (-5) active 60 days ago 3651 (+146) active 180 days ago 3478 (+319) active 1 year ago 3053 (+744) active 3 years ago 2903 (+894) active 6 years ago

IPv6 There are 2268 active servers in this zone. 2278 (-10) active 1 day ago 2283 (-15) active 7 days ago 2276 (-8) active 14 days ago 2230 (+38) active 60 days ago 2138 (+130) active 180 days ago 1926 (+342) active 1 year ago 1626 (+642) active 3 years ago 1365 (+903) active 6 years ago

Global — pool.ntp.org (5383)