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 3045 active servers in this zone. 3072 (-27) active 1 day ago 3058 (-13) active 7 days ago 3049 (-4) active 14 days ago 3039 (+6) active 60 days ago 3036 (+9) active 180 days ago 3048 (-3) active 1 year ago 2868 (+177) active 3 years ago 2889 (+156) active 6 years ago

IPv6 There are 1679 active servers in this zone. 1675 (+4) active 1 day ago 1673 (+6) active 7 days ago 1668 (+11) active 14 days ago 1647 (+32) active 60 days ago 1661 (+18) active 180 days ago 1641 (+38) active 1 year ago 1434 (+245) active 3 years ago 1230 (+449) active 6 years ago

Global — pool.ntp.org (4364)