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 3459 active servers in this zone. 3459 active 1 day ago 3458 (+1) active 7 days ago 3434 (+25) active 14 days ago 3415 (+44) active 60 days ago 3414 (+45) active 180 days ago 3036 (+423) active 1 year ago 3178 (+281) active 3 years ago 2763 (+696) active 6 years ago

IPv6 There are 1922 active servers in this zone. 1929 (-7) active 1 day ago 1919 (+3) active 7 days ago 1926 (-4) active 14 days ago 1931 (-9) active 60 days ago 1839 (+83) active 180 days ago 1695 (+227) active 1 year ago 1538 (+384) active 3 years ago 1359 (+563) active 6 years ago

Global — pool.ntp.org (4779)