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 3767 active servers in this zone. 3759 (+8) active 1 day ago 3742 (+25) active 7 days ago 3741 (+26) active 14 days ago 3679 (+88) active 60 days ago 3469 (+298) active 180 days ago 3430 (+337) active 1 year ago 3096 (+671) active 3 years ago 2986 (+781) active 6 years ago

IPv6 There are 2247 active servers in this zone. 2246 (+1) active 1 day ago 2214 (+33) active 7 days ago 2192 (+55) active 14 days ago 2153 (+94) active 60 days ago 1949 (+298) active 180 days ago 1844 (+403) active 1 year ago 1593 (+654) active 3 years ago 1397 (+850) active 6 years ago

Global — pool.ntp.org (5303)