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 3759 active servers in this zone. 3774 (-15) active 1 day ago 3800 (-41) active 7 days ago 3809 (-50) active 14 days ago 3776 (-17) active 60 days ago 3674 (+85) active 180 days ago 3396 (+363) active 1 year ago 3040 (+719) active 3 years ago 2832 (+927) active 6 years ago

IPv6 There are 2223 active servers in this zone. 2242 (-19) active 1 day ago 2252 (-29) active 7 days ago 2247 (-24) active 14 days ago 2312 (-89) active 60 days ago 2125 (+98) active 180 days ago 1909 (+314) active 1 year ago 1637 (+586) active 3 years ago 1414 (+809) active 6 years ago

Global — pool.ntp.org (5283)