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 3609 active servers in this zone. 3605 (+4) active 1 day ago 3582 (+27) active 7 days ago 3581 (+28) active 14 days ago 3462 (+147) active 60 days ago 3391 (+218) active 180 days ago 3029 (+580) active 1 year ago 3152 (+457) active 3 years ago 2909 (+700) active 6 years ago

IPv6 There are 2103 active servers in this zone. 2091 (+12) active 1 day ago 2070 (+33) active 7 days ago 2051 (+52) active 14 days ago 1935 (+168) active 60 days ago 1819 (+284) active 180 days ago 1755 (+348) active 1 year ago 1530 (+573) active 3 years ago 1349 (+754) active 6 years ago

Global — pool.ntp.org (5011)