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 3352 active servers in this zone. 3368 (-16) active 1 day ago 3372 (-20) active 7 days ago 3376 (-24) active 14 days ago 3432 (-80) active 60 days ago 3048 (+304) active 180 days ago 3050 (+302) active 1 year ago 3050 (+302) active 3 years ago 2509 (+843) active 6 years ago

IPv6 There are 1832 active servers in this zone. 1840 (-8) active 1 day ago 1817 (+15) active 7 days ago 1820 (+12) active 14 days ago 1846 (-14) active 60 days ago 1730 (+102) active 180 days ago 1656 (+176) active 1 year ago 1486 (+346) active 3 years ago 1290 (+542) active 6 years ago

Global — pool.ntp.org (4598)