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 3315 active servers in this zone. 3300 (+15) active 1 day ago 3313 (+2) active 7 days ago 3315 active 14 days ago 3288 (+27) active 60 days ago 3277 (+38) active 180 days ago 3115 (+200) active 1 year ago 2848 (+467) active 3 years ago 2607 (+708) active 6 years ago

IPv6 There are 2109 active servers in this zone. 2103 (+6) active 1 day ago 2087 (+22) active 7 days ago 2094 (+15) active 14 days ago 2060 (+49) active 60 days ago 2115 (-6) active 180 days ago 1874 (+235) active 1 year ago 1555 (+554) active 3 years ago 1323 (+786) active 6 years ago

See all zones in All Pool Servers.

Africa — africa.pool.ntp.org (123)
Antarctica — antarctica.pool.ntp.org (0)
Asia — asia.pool.ntp.org (588)
Europe — europe.pool.ntp.org (3839)
North America — north-america.pool.ntp.org (1253)
Oceania — oceania.pool.ntp.org (248)
South America — south-america.pool.ntp.org (102)