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 3272 active servers in this zone. 3283 (-11) active 1 day ago 3272 active 7 days ago 3271 (+1) active 14 days ago 3246 (+26) active 60 days ago 3110 (+162) active 180 days ago 2956 (+316) active 1 year ago 2904 (+368) active 3 years ago 2799 (+473) active 6 years ago

IPv6 There are 2142 active servers in this zone. 2141 (+1) active 1 day ago 2113 (+29) active 7 days ago 2097 (+45) active 14 days ago 1995 (+147) active 60 days ago 1880 (+262) active 180 days ago 1659 (+483) active 1 year ago 1573 (+569) active 3 years ago 1405 (+737) active 6 years ago

See all zones in All Pool Servers.

Africa — africa.pool.ntp.org (112)
Antarctica — antarctica.pool.ntp.org (2)
Asia — asia.pool.ntp.org (586)
Europe — europe.pool.ntp.org (3815)
North America — north-america.pool.ntp.org (1311)
Oceania — oceania.pool.ntp.org (233)
South America — south-america.pool.ntp.org (94)