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 3435 active servers in this zone. 3446 (-11) active 1 day ago 3427 (+8) active 7 days ago 3424 (+11) active 14 days ago 3382 (+53) active 60 days ago 2938 (+497) active 180 days ago 3049 (+386) active 1 year ago 3127 (+308) active 3 years ago

IPv6 There are 1925 active servers in this zone. 1937 (-12) active 1 day ago 1953 (-28) active 7 days ago 1935 (-10) active 14 days ago 1834 (+91) active 60 days ago 1747 (+178) active 180 days ago 1707 (+218) active 1 year ago 1524 (+401) active 3 years ago

Global — pool.ntp.org (4763)