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 3054 active servers in this zone. 3055 (-1) active 1 day ago 3053 (+1) active 7 days ago 3046 (+8) active 14 days ago 3033 (+21) active 60 days ago 3034 (+20) active 180 days ago 3027 (+27) active 1 year ago 2881 (+173) active 3 years ago 2907 (+147) active 6 years ago

IPv6 There are 1699 active servers in this zone. 1693 (+6) active 1 day ago 1677 (+22) active 7 days ago 1678 (+21) active 14 days ago 1663 (+36) active 60 days ago 1668 (+31) active 180 days ago 1632 (+67) active 1 year ago 1436 (+263) active 3 years ago 1228 (+471) active 6 years ago

Global — pool.ntp.org (4397)