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 3416 active servers in this zone. 3441 (-25) active 1 day ago 3459 (-43) active 7 days ago 3457 (-41) active 14 days ago 3432 (-16) active 60 days ago 3432 (-16) active 180 days ago 3025 (+391) active 1 year ago 3163 (+253) active 3 years ago 2797 (+619) active 6 years ago

IPv6 There are 1912 active servers in this zone. 1935 (-23) active 1 day ago 1929 (-17) active 7 days ago 1917 (-5) active 14 days ago 1939 (-27) active 60 days ago 1854 (+58) active 180 days ago 1683 (+229) active 1 year ago 1530 (+382) active 3 years ago 1361 (+551) active 6 years ago

Global — pool.ntp.org (4733)