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 3473 active servers in this zone. 3466 (+7) active 1 day ago 3462 (+11) active 7 days ago 3445 (+28) active 14 days ago 3460 (+13) active 60 days ago 3428 (+45) active 180 days ago 3002 (+471) active 1 year ago 3172 (+301) active 3 years ago 2909 (+564) active 6 years ago

IPv6 There are 1939 active servers in this zone. 1941 (-2) active 1 day ago 1941 (-2) active 7 days ago 1928 (+11) active 14 days ago 1926 (+13) active 60 days ago 1845 (+94) active 180 days ago 1707 (+232) active 1 year ago 1519 (+420) active 3 years ago 1357 (+582) active 6 years ago

Global — pool.ntp.org (4803)