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 3810 active servers in this zone. 3801 (+9) active 1 day ago 3770 (+40) active 7 days ago 3793 (+17) active 14 days ago 3794 (+16) active 60 days ago 3696 (+114) active 180 days ago 3437 (+373) active 1 year ago 3060 (+750) active 3 years ago 2955 (+855) active 6 years ago

IPv6 There are 2274 active servers in this zone. 2282 (-8) active 1 day ago 2242 (+32) active 7 days ago 2269 (+5) active 14 days ago 2252 (+22) active 60 days ago 2145 (+129) active 180 days ago 1922 (+352) active 1 year ago 1626 (+648) active 3 years ago 1380 (+894) active 6 years ago

Global — pool.ntp.org (5393)