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 3162 active servers in this zone. 3166 (-4) active 1 day ago 3163 (-1) active 7 days ago 3182 (-20) active 14 days ago 3134 (+28) active 60 days ago 2922 (+240) active 180 days ago 2906 (+256) active 1 year ago 2849 (+313) active 3 years ago 2838 (+324) active 6 years ago

IPv6 There are 1521 active servers in this zone. 1524 (-3) active 1 day ago 1525 (-4) active 7 days ago 1526 (-5) active 14 days ago 1523 (-2) active 60 days ago 1481 (+40) active 180 days ago 1441 (+80) active 1 year ago 1350 (+171) active 3 years ago 1095 (+426) active 6 years ago

Global — pool.ntp.org (4447)