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 3062 active servers in this zone. 3068 (-6) active 1 day ago 3058 (+4) active 7 days ago 3067 (-5) active 14 days ago 3049 (+13) active 60 days ago 3031 (+31) active 180 days ago 3053 (+9) active 1 year ago 2923 (+139) active 3 years ago 2614 (+448) active 6 years ago

IPv6 There are 1713 active servers in this zone. 1705 (+8) active 1 day ago 1693 (+20) active 7 days ago 1682 (+31) active 14 days ago 1675 (+38) active 60 days ago 1671 (+42) active 180 days ago 1636 (+77) active 1 year ago 1442 (+271) active 3 years ago 1192 (+521) active 6 years ago

Global — pool.ntp.org (4406)