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 3415 active servers in this zone. 3427 (-12) active 1 day ago 3430 (-15) active 7 days ago 3419 (-4) active 14 days ago 3296 (+119) active 60 days ago 3015 (+400) active 180 days ago 3055 (+360) active 1 year ago 3126 (+289) active 3 years ago 2692 (+723) active 6 years ago

IPv6 There are 1849 active servers in this zone. 1853 (-4) active 1 day ago 1844 (+5) active 7 days ago 1855 (-6) active 14 days ago 1783 (+66) active 60 days ago 1701 (+148) active 180 days ago 1671 (+178) active 1 year ago 1511 (+338) active 3 years ago 1287 (+562) active 6 years ago

Global — pool.ntp.org (4655)