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 2924 active servers in this zone. 2972 (-48) active 1 day ago 3037 (-113) active 7 days ago 3022 (-98) active 14 days ago 2997 (-73) active 60 days ago 3059 (-135) active 180 days ago 3036 (-112) active 1 year ago 2859 (+65) active 3 years ago 2671 (+253) active 6 years ago

IPv6 There are 1710 active servers in this zone. 1717 (-7) active 1 day ago 1735 (-25) active 7 days ago 1708 (+2) active 14 days ago 1715 (-5) active 60 days ago 1693 (+17) active 180 days ago 1660 (+50) active 1 year ago 1483 (+227) active 3 years ago 1326 (+384) active 6 years ago

Global — pool.ntp.org (4239)