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 2850 active servers in this zone. 2923 (-73) active 1 day ago 2865 (-15) active 7 days ago 2731 (+119) active 14 days ago 2979 (-129) active 60 days ago 2951 (-101) active 180 days ago 2961 (-111) active 1 year ago 2640 (+210) active 3 years ago 2827 (+23) active 6 years ago

IPv6 There are 1450 active servers in this zone. 1442 (+8) active 1 day ago 1432 (+18) active 7 days ago 1439 (+11) active 14 days ago 1409 (+41) active 60 days ago 1380 (+70) active 180 days ago 1396 (+54) active 1 year ago 1175 (+275) active 3 years ago 1035 (+415) active 6 years ago

Global — pool.ntp.org (4012)