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 3464 active servers in this zone. 3463 (+1) active 1 day ago 3445 (+19) active 7 days ago 3455 (+9) active 14 days ago 3427 (+37) active 60 days ago 3404 (+60) active 180 days ago 3009 (+455) active 1 year ago 3195 (+269) active 3 years ago 2859 (+605) active 6 years ago

IPv6 There are 1934 active servers in this zone. 1937 (-3) active 1 day ago 1928 (+6) active 7 days ago 1929 (+5) active 14 days ago 1953 (-19) active 60 days ago 1843 (+91) active 180 days ago 1704 (+230) active 1 year ago 1523 (+411) active 3 years ago 1328 (+606) active 6 years ago

Global — pool.ntp.org (4797)