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 3001 active servers in this zone. 2998 (+3) active 1 day ago 3009 (-8) active 7 days ago 3005 (-4) active 14 days ago 2992 (+9) active 60 days ago 3007 (-6) active 180 days ago 2759 (+242) active 1 year ago 2980 (+21) active 3 years ago 2601 (+400) active 6 years ago

IPv6 There are 1760 active servers in this zone. 1774 (-14) active 1 day ago 1770 (-10) active 7 days ago 1758 (+2) active 14 days ago 1779 (-19) active 60 days ago 1682 (+78) active 180 days ago 1579 (+181) active 1 year ago 1463 (+297) active 3 years ago 1283 (+477) active 6 years ago

See all zones in All Pool Servers.

Africa — africa.pool.ntp.org (89)
Antarctica — antarctica.pool.ntp.org (0)
Asia — asia.pool.ntp.org (424)
Europe — europe.pool.ntp.org (3454)
North America — north-america.pool.ntp.org (1139)
Oceania — oceania.pool.ntp.org (200)
South America — south-america.pool.ntp.org (75)