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 3768 active servers in this zone. 3766 (+2) active 1 day ago 3788 (-20) active 7 days ago 3795 (-27) active 14 days ago 3754 (+14) active 60 days ago 3647 (+121) active 180 days ago 3368 (+400) active 1 year ago 2943 (+825) active 3 years ago 3017 (+751) active 6 years ago

IPv6 There are 2308 active servers in this zone. 2340 (-32) active 1 day ago 2377 (-69) active 7 days ago 2317 (-9) active 14 days ago 2237 (+71) active 60 days ago 2159 (+149) active 180 days ago 1821 (+487) active 1 year ago 1588 (+720) active 3 years ago 1470 (+838) active 6 years ago

Global — pool.ntp.org (5381)