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 3437 active servers in this zone. 3444 (-7) active 1 day ago 3445 (-8) active 7 days ago 3459 (-22) active 14 days ago 3419 (+18) active 60 days ago 3405 (+32) active 180 days ago 3031 (+406) active 1 year ago 3173 (+264) active 3 years ago 2884 (+553) active 6 years ago

IPv6 There are 1926 active servers in this zone. 1919 (+7) active 1 day ago 1929 (-3) active 7 days ago 1929 (-3) active 14 days ago 1958 (-32) active 60 days ago 1859 (+67) active 180 days ago 1698 (+228) active 1 year ago 1515 (+411) active 3 years ago 1365 (+561) active 6 years ago

Global — pool.ntp.org (4767)