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 3572 active servers in this zone. 3577 (-5) active 1 day ago 3524 (+48) active 7 days ago 3478 (+94) active 14 days ago 3455 (+117) active 60 days ago 3428 (+144) active 180 days ago 3029 (+543) active 1 year ago 3163 (+409) active 3 years ago 2852 (+720) active 6 years ago

IPv6 There are 2014 active servers in this zone. 2006 (+8) active 1 day ago 2018 (-4) active 7 days ago 1958 (+56) active 14 days ago 1909 (+105) active 60 days ago 1845 (+169) active 180 days ago 1710 (+304) active 1 year ago 1502 (+512) active 3 years ago 1344 (+670) active 6 years ago

Global — pool.ntp.org (4951)