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 3402 active servers in this zone. 3418 (-16) active 1 day ago 3432 (-30) active 7 days ago 3392 (+10) active 14 days ago 2940 (+462) active 60 days ago 3012 (+390) active 180 days ago 3012 (+390) active 1 year ago 3028 (+374) active 3 years ago 2712 (+690) active 6 years ago

IPv6 There are 1859 active servers in this zone. 1849 (+10) active 1 day ago 1854 (+5) active 7 days ago 1855 (+4) active 14 days ago 1746 (+113) active 60 days ago 1719 (+140) active 180 days ago 1666 (+193) active 1 year ago 1484 (+375) active 3 years ago 1329 (+530) active 6 years ago

Global — pool.ntp.org (4658)