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 3391 active servers in this zone. 3418 (-27) active 1 day ago 3415 (-24) active 7 days ago 3402 (-11) active 14 days ago 2951 (+440) active 60 days ago 2995 (+396) active 180 days ago 3018 (+373) active 1 year ago 3075 (+316) active 3 years ago 2744 (+647) active 6 years ago

IPv6 There are 1834 active servers in this zone. 1838 (-4) active 1 day ago 1839 (-5) active 7 days ago 1856 (-22) active 14 days ago 1737 (+97) active 60 days ago 1695 (+139) active 180 days ago 1649 (+185) active 1 year ago 1473 (+361) active 3 years ago 1316 (+518) active 6 years ago

Global — pool.ntp.org (4632)