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 3424 active servers in this zone. 3438 (-14) active 1 day ago 3441 (-17) active 7 days ago 3429 (-5) active 14 days ago 3429 (-5) active 60 days ago 2997 (+427) active 180 days ago 3038 (+386) active 1 year ago 3091 (+333) active 3 years ago 2655 (+769) active 6 years ago

IPv6 There are 1852 active servers in this zone. 1843 (+9) active 1 day ago 1852 active 7 days ago 1853 (-1) active 14 days ago 1837 (+15) active 60 days ago 1731 (+121) active 180 days ago 1661 (+191) active 1 year ago 1488 (+364) active 3 years ago 1285 (+567) active 6 years ago

Global — pool.ntp.org (4674)