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 3641 active servers in this zone. 3626 (+15) active 1 day ago 3603 (+38) active 7 days ago 3607 (+34) active 14 days ago 3462 (+179) active 60 days ago 3382 (+259) active 180 days ago 3037 (+604) active 1 year ago 3179 (+462) active 3 years ago 2797 (+844) active 6 years ago

IPv6 There are 2118 active servers in this zone. 2150 (-32) active 1 day ago 2084 (+34) active 7 days ago 2066 (+52) active 14 days ago 1938 (+180) active 60 days ago 1834 (+284) active 180 days ago 1750 (+368) active 1 year ago 1528 (+590) active 3 years ago 1354 (+764) active 6 years ago

Global — pool.ntp.org (5062)