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 3665 active servers in this zone. 3663 (+2) active 1 day ago 3655 (+10) active 7 days ago 3665 active 14 days ago 3658 (+7) active 60 days ago 3437 (+228) active 180 days ago 3380 (+285) active 1 year ago 3079 (+586) active 3 years ago 2618 (+1047) active 6 years ago

IPv6 There are 2110 active servers in this zone. 2121 (-11) active 1 day ago 2133 (-23) active 7 days ago 2152 (-42) active 14 days ago 2106 (+4) active 60 days ago 1922 (+188) active 180 days ago 1821 (+289) active 1 year ago 1593 (+517) active 3 years ago 1355 (+755) active 6 years ago

Global — pool.ntp.org (5086)