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 3028 active servers in this zone. 3053 (-25) active 1 day ago 3079 (-51) active 7 days ago 3062 (-34) active 14 days ago 3038 (-10) active 60 days ago 3053 (-25) active 180 days ago 3173 (-145) active 1 year ago 2866 (+162) active 3 years ago 2988 (+40) active 6 years ago

IPv6 There are 1656 active servers in this zone. 1665 (-9) active 1 day ago 1687 (-31) active 7 days ago 1681 (-25) active 14 days ago 1616 (+40) active 60 days ago 1647 (+9) active 180 days ago 1531 (+125) active 1 year ago 1385 (+271) active 3 years ago 1166 (+490) active 6 years ago

Global — pool.ntp.org (4423)