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 3017 active servers in this zone. 3039 (-22) active 1 day ago 3042 (-25) active 7 days ago 3026 (-9) active 14 days ago 3033 (-16) active 60 days ago 3053 (-36) active 180 days ago 3046 (-29) active 1 year ago 2692 (+325) active 3 years ago 2673 (+344) active 6 years ago

IPv6 There are 1731 active servers in this zone. 1735 (-4) active 1 day ago 1721 (+10) active 7 days ago 1739 (-8) active 14 days ago 1733 (-2) active 60 days ago 1677 (+54) active 180 days ago 1663 (+68) active 1 year ago 1471 (+260) active 3 years ago 1326 (+405) active 6 years ago

Global — pool.ntp.org (4336)