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 3069 active servers in this zone. 3074 (-5) active 1 day ago 3047 (+22) active 7 days ago 3055 (+14) active 14 days ago 3045 (+24) active 60 days ago 3024 (+45) active 180 days ago 3039 (+30) active 1 year ago 2737 (+332) active 3 years ago 2846 (+223) active 6 years ago

IPv6 There are 1710 active servers in this zone. 1712 (-2) active 1 day ago 1694 (+16) active 7 days ago 1700 (+10) active 14 days ago 1666 (+44) active 60 days ago 1663 (+47) active 180 days ago 1640 (+70) active 1 year ago 1452 (+258) active 3 years ago 1232 (+478) active 6 years ago

Global — pool.ntp.org (4397)