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 3785 active servers in this zone. 3781 (+4) active 1 day ago 3814 (-29) active 7 days ago 3800 (-15) active 14 days ago 3784 (+1) active 60 days ago 3679 (+106) active 180 days ago 3398 (+387) active 1 year ago 3027 (+758) active 3 years ago 2991 (+794) active 6 years ago

IPv6 There are 2242 active servers in this zone. 2247 (-5) active 1 day ago 2240 (+2) active 7 days ago 2254 (-12) active 14 days ago 2327 (-85) active 60 days ago 2128 (+114) active 180 days ago 1910 (+332) active 1 year ago 1632 (+610) active 3 years ago 1466 (+776) active 6 years ago

Global — pool.ntp.org (5343)