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 3478 active servers in this zone. 3476 (+2) active 1 day ago 3461 (+17) active 7 days ago 3433 (+45) active 14 days ago 3368 (+110) active 60 days ago 3296 (+182) active 180 days ago 3038 (+440) active 1 year ago 3121 (+357) active 3 years ago 2799 (+679) active 6 years ago

IPv6 There are 1929 active servers in this zone. 1934 (-5) active 1 day ago 1923 (+6) active 7 days ago 1956 (-27) active 14 days ago 1840 (+89) active 60 days ago 1783 (+146) active 180 days ago 1698 (+231) active 1 year ago 1537 (+392) active 3 years ago 1338 (+591) active 6 years ago

Global — pool.ntp.org (4806)