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 3405 active servers in this zone. 3400 (+5) active 1 day ago 3392 (+13) active 7 days ago 3371 (+34) active 14 days ago 3442 (-37) active 60 days ago 2992 (+413) active 180 days ago 3065 (+340) active 1 year ago 3098 (+307) active 3 years ago 2546 (+859) active 6 years ago

IPv6 There are 1907 active servers in this zone. 1910 (-3) active 1 day ago 1906 (+1) active 7 days ago 1902 (+5) active 14 days ago 1854 (+53) active 60 days ago 1710 (+197) active 180 days ago 1674 (+233) active 1 year ago 1507 (+400) active 3 years ago 1313 (+594) active 6 years ago

Global — pool.ntp.org (4724)