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 3786 active servers in this zone. 3793 (-7) active 1 day ago 3801 (-15) active 7 days ago 3796 (-10) active 14 days ago 3803 (-17) active 60 days ago 3702 (+84) active 180 days ago 3448 (+338) active 1 year ago 3056 (+730) active 3 years ago 3007 (+779) active 6 years ago

IPv6 There are 2261 active servers in this zone. 2264 (-3) active 1 day ago 2282 (-21) active 7 days ago 2260 (+1) active 14 days ago 2263 (-2) active 60 days ago 2150 (+111) active 180 days ago 1933 (+328) active 1 year ago 1626 (+635) active 3 years ago 1384 (+877) active 6 years ago

Global — pool.ntp.org (5370)