Global — pool.ntp.org

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 3159 active servers in this zone. 3167 (-8) active 1 day ago 3158 (+1) active 7 days ago 3176 (-17) active 14 days ago 3151 (+8) active 60 days ago 3017 (+142) active 180 days ago 2638 (+521) active 1 year ago 2907 (+252) active 3 years ago 2688 (+471) active 6 years ago

IPv6 There are 1938 active servers in this zone. 1942 (-4) active 1 day ago 1933 (+5) active 7 days ago 1921 (+17) active 14 days ago 1942 (-4) active 60 days ago 1768 (+170) active 180 days ago 1622 (+316) active 1 year ago 1489 (+449) active 3 years ago 1286 (+652) active 6 years ago

See all zones in All Pool Servers.

Africa — africa.pool.ntp.org (110)
Antarctica — antarctica.pool.ntp.org (3)
Asia — asia.pool.ntp.org (523)
Europe — europe.pool.ntp.org (3680)
North America — north-america.pool.ntp.org (1213)
Oceania — oceania.pool.ntp.org (199)
South America — south-america.pool.ntp.org (87)