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 2842 active servers in this zone. 3039 (-197) active 1 day ago 3014 (-172) active 7 days ago 2872 (-30) active 14 days ago 2594 (+248) active 60 days ago 2889 (-47) active 180 days ago 2876 (-34) active 1 year ago 2735 (+107) active 3 years ago 2828 (+14) active 6 years ago

IPv6 There are 1473 active servers in this zone. 1478 (-5) active 1 day ago 1471 (+2) active 7 days ago 1470 (+3) active 14 days ago 1427 (+46) active 60 days ago 1416 (+57) active 180 days ago 1368 (+105) active 1 year ago 1312 (+161) active 3 years ago 1120 (+353) active 6 years ago

Global — pool.ntp.org (4050)