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 3888 active servers in this zone. 3904 (-16) active 1 day ago 3898 (-10) active 7 days ago 3893 (-5) active 14 days ago 3816 (+72) active 60 days ago 3809 (+79) active 180 days ago 3666 (+222) active 1 year ago 3040 (+848) active 3 years ago 2787 (+1101) active 6 years ago

IPv6 There are 2403 active servers in this zone. 2404 (-1) active 1 day ago 2395 (+8) active 7 days ago 2390 (+13) active 14 days ago 2295 (+108) active 60 days ago 2247 (+156) active 180 days ago 2103 (+300) active 1 year ago 1676 (+727) active 3 years ago 1387 (+1016) active 6 years ago

Global — pool.ntp.org (5609)