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 3813 active servers in this zone. 3822 (-9) active 1 day ago 3818 (-5) active 7 days ago 3795 (+18) active 14 days ago 3803 (+10) active 60 days ago 3789 (+24) active 180 days ago 3605 (+208) active 1 year ago 3062 (+751) active 3 years ago 2749 (+1064) active 6 years ago

IPv6 There are 2363 active servers in this zone. 2368 (-5) active 1 day ago 2320 (+43) active 7 days ago 2305 (+58) active 14 days ago 2236 (+127) active 60 days ago 2362 (+1) active 180 days ago 2091 (+272) active 1 year ago 1681 (+682) active 3 years ago 1392 (+971) active 6 years ago

Global — pool.ntp.org (5493)