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 3665 active servers in this zone. 3668 (-3) active 1 day ago 3638 (+27) active 7 days ago 3638 (+27) active 14 days ago 3582 (+83) active 60 days ago 3400 (+265) active 180 days ago 3030 (+635) active 1 year ago 3153 (+512) active 3 years ago 2910 (+755) active 6 years ago

IPv6 There are 2102 active servers in this zone. 2116 (-14) active 1 day ago 2107 (-5) active 7 days ago 2132 (-30) active 14 days ago 1998 (+104) active 60 days ago 1910 (+192) active 180 days ago 1728 (+374) active 1 year ago 1533 (+569) active 3 years ago 1349 (+753) active 6 years ago

Global — pool.ntp.org (5074)