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 3789 active servers in this zone. 3798 (-9) active 1 day ago 3808 (-19) active 7 days ago 3792 (-3) active 14 days ago 3808 (-19) active 60 days ago 3668 (+121) active 180 days ago 3494 (+295) active 1 year ago 3039 (+750) active 3 years ago 2778 (+1011) active 6 years ago

IPv6 There are 2268 active servers in this zone. 2273 (-5) active 1 day ago 2279 (-11) active 7 days ago 2276 (-8) active 14 days ago 2233 (+35) active 60 days ago 2132 (+136) active 180 days ago 1930 (+338) active 1 year ago 1626 (+642) active 3 years ago 1375 (+893) active 6 years ago

Global — pool.ntp.org (5383)