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 3754 active servers in this zone. 3751 (+3) active 1 day ago 3750 (+4) active 7 days ago 3788 (-34) active 14 days ago 3672 (+82) active 60 days ago 3565 (+189) active 180 days ago 3438 (+316) active 1 year ago 3080 (+674) active 3 years ago 2889 (+865) active 6 years ago

IPv6 There are 2286 active servers in this zone. 2303 (-17) active 1 day ago 2309 (-23) active 7 days ago 2248 (+38) active 14 days ago 2142 (+144) active 60 days ago 2010 (+276) active 180 days ago 1853 (+433) active 1 year ago 1599 (+687) active 3 years ago 1397 (+889) active 6 years ago

Global — pool.ntp.org (5322)