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 3152 active servers in this zone. 3144 (+8) active 1 day ago 3165 (-13) active 7 days ago 3163 (-11) active 14 days ago 3184 (-32) active 60 days ago 2992 (+160) active 180 days ago 2950 (+202) active 1 year ago 2919 (+233) active 3 years ago 2597 (+555) active 6 years ago

IPv6 There are 1897 active servers in this zone. 1894 (+3) active 1 day ago 1942 (-45) active 7 days ago 1942 (-45) active 14 days ago 1904 (-7) active 60 days ago 1764 (+133) active 180 days ago 1660 (+237) active 1 year ago 1547 (+350) active 3 years ago 1284 (+613) active 6 years ago

See all zones in All Pool Servers.

Africa — africa.pool.ntp.org (113)
Antarctica — antarctica.pool.ntp.org (3)
Asia — asia.pool.ntp.org (540)
Europe — europe.pool.ntp.org (3631)
North America — north-america.pool.ntp.org (1187)
Oceania — oceania.pool.ntp.org (209)
South America — south-america.pool.ntp.org (88)