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 3793 active servers in this zone. 3794 (-1) active 1 day ago 3802 (-9) active 7 days ago 3790 (+3) active 14 days ago 3745 (+48) active 60 days ago 3659 (+134) active 180 days ago 3389 (+404) active 1 year ago 3062 (+731) active 3 years ago 2996 (+797) active 6 years ago

IPv6 There are 2217 active servers in this zone. 2231 (-14) active 1 day ago 2230 (-13) active 7 days ago 2336 (-119) active 14 days ago 2303 (-86) active 60 days ago 2110 (+107) active 180 days ago 1895 (+322) active 1 year ago 1623 (+594) active 3 years ago 1457 (+760) active 6 years ago

Global — pool.ntp.org (5316)