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 3049 active servers in this zone. 3056 (-7) active 1 day ago 3065 (-16) active 7 days ago 3069 (-20) active 14 days ago 3040 (+9) active 60 days ago 3022 (+27) active 180 days ago 3041 (+8) active 1 year ago 2801 (+248) active 3 years ago 2825 (+224) active 6 years ago

IPv6 There are 1690 active servers in this zone. 1695 (-5) active 1 day ago 1674 (+16) active 7 days ago 1667 (+23) active 14 days ago 1666 (+24) active 60 days ago 1674 (+16) active 180 days ago 1637 (+53) active 1 year ago 1436 (+254) active 3 years ago 1232 (+458) active 6 years ago

Global — pool.ntp.org (4386)