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 3474 active servers in this zone. 3474 active 1 day ago 3474 active 7 days ago 3462 (+12) active 14 days ago 3476 (-2) active 60 days ago 3445 (+29) active 180 days ago 3029 (+445) active 1 year ago 3158 (+316) active 3 years ago 2756 (+718) active 6 years ago

IPv6 There are 1960 active servers in this zone. 1989 (-29) active 1 day ago 1954 (+6) active 7 days ago 1938 (+22) active 14 days ago 1931 (+29) active 60 days ago 1864 (+96) active 180 days ago 1717 (+243) active 1 year ago 1507 (+453) active 3 years ago 1333 (+627) active 6 years ago

Global — pool.ntp.org (4834)