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. 3745 (+14) active 1 day ago 3755 (+4) active 7 days ago 3783 (-24) active 14 days ago 3668 (+91) active 60 days ago 3573 (+186) active 180 days ago 3429 (+330) active 1 year ago 3088 (+671) active 3 years ago 2960 (+799) active 6 years ago

IPv6 There are 2304 active servers in this zone. 2303 (+1) active 1 day ago 2317 (-13) active 7 days ago 2258 (+46) active 14 days ago 2132 (+172) active 60 days ago 2015 (+289) active 180 days ago 1853 (+451) active 1 year ago 1593 (+711) active 3 years ago 1397 (+907) active 6 years ago

Global — pool.ntp.org (5345)