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 2750 active servers in this zone. 2766 (-16) active 1 day ago 2714 (+36) active 7 days ago 2963 (-213) active 14 days ago 2995 (-245) active 60 days ago 2892 (-142) active 180 days ago 2748 (+2) active 1 year ago 2614 (+136) active 3 years ago 2841 (-91) active 6 years ago

IPv6 There are 1481 active servers in this zone. 1478 (+3) active 1 day ago 1476 (+5) active 7 days ago 1494 (-13) active 14 days ago 1458 (+23) active 60 days ago 1438 (+43) active 180 days ago 1378 (+103) active 1 year ago 1315 (+166) active 3 years ago 1114 (+367) active 6 years ago

Global — pool.ntp.org (3973)