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 3711 active servers in this zone. 3712 (-1) active 1 day ago 3694 (+17) active 7 days ago 3671 (+40) active 14 days ago 3678 (+33) active 60 days ago 3459 (+252) active 180 days ago 3423 (+288) active 1 year ago 3093 (+618) active 3 years ago 2898 (+813) active 6 years ago

IPv6 There are 2157 active servers in this zone. 2162 (-5) active 1 day ago 2149 (+8) active 7 days ago 2109 (+48) active 14 days ago 2134 (+23) active 60 days ago 1929 (+228) active 180 days ago 1839 (+318) active 1 year ago 1607 (+550) active 3 years ago 1340 (+817) active 6 years ago

Global — pool.ntp.org (5168)