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 3403 active servers in this zone. 3443 (-40) active 1 day ago 3434 (-31) active 7 days ago 3426 (-23) active 14 days ago 3411 (-8) active 60 days ago 3012 (+391) active 180 days ago 3030 (+373) active 1 year ago 3090 (+313) active 3 years ago 2621 (+782) active 6 years ago

IPv6 There are 1850 active servers in this zone. 1853 (-3) active 1 day ago 1848 (+2) active 7 days ago 1850 active 14 days ago 1826 (+24) active 60 days ago 1720 (+130) active 180 days ago 1662 (+188) active 1 year ago 1484 (+366) active 3 years ago 1294 (+556) active 6 years ago

Global — pool.ntp.org (4654)