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 3767 active servers in this zone. 3778 (-11) active 1 day ago 3751 (+16) active 7 days ago 3754 (+13) active 14 days ago 3696 (+71) active 60 days ago 3589 (+178) active 180 days ago 3442 (+325) active 1 year ago 3111 (+656) active 3 years ago 2882 (+885) active 6 years ago

IPv6 There are 2310 active servers in this zone. 2315 (-5) active 1 day ago 2302 (+8) active 7 days ago 2315 (-5) active 14 days ago 2145 (+165) active 60 days ago 2028 (+282) active 180 days ago 1854 (+456) active 1 year ago 1612 (+698) active 3 years ago 1387 (+923) active 6 years ago

Global — pool.ntp.org (5358)