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 3049 active servers in this zone. 3049 active 1 day ago 3071 (-22) active 7 days ago 3062 (-13) active 14 days ago 3043 (+6) active 60 days ago 3031 (+18) active 180 days ago 3056 (-7) active 1 year ago 2671 (+378) active 3 years ago 2820 (+229) active 6 years ago

IPv6 There are 1695 active servers in this zone. 1707 (-12) active 1 day ago 1701 (-6) active 7 days ago 1696 (-1) active 14 days ago 1670 (+25) active 60 days ago 1662 (+33) active 180 days ago 1642 (+53) active 1 year ago 1451 (+244) active 3 years ago 1255 (+440) active 6 years ago

Global — pool.ntp.org (4375)