All Pool Servers

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 3360 active servers in this zone. 3381 (-21) active 1 day ago 3375 (-15) active 7 days ago 3386 (-26) active 14 days ago 3432 (-72) active 60 days ago 3034 (+326) active 180 days ago 3048 (+312) active 1 year ago 3062 (+298) active 3 years ago 2388 (+972) active 6 years ago

IPv6 There are 1828 active servers in this zone. 1821 (+7) active 1 day ago 1808 (+20) active 7 days ago 1833 (-5) active 14 days ago 1852 (-24) active 60 days ago 1741 (+87) active 180 days ago 1675 (+153) active 1 year ago 1492 (+336) active 3 years ago 1299 (+529) active 6 years ago

Global — pool.ntp.org (4582)