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 3795 active servers in this zone. 3807 (-12) active 1 day ago 3809 (-14) active 7 days ago 3816 (-21) active 14 days ago 3780 (+15) active 60 days ago 3776 (+19) active 180 days ago 3579 (+216) active 1 year ago 3026 (+769) active 3 years ago 2919 (+876) active 6 years ago

IPv6 There are 2314 active servers in this zone. 2314 active 1 day ago 2296 (+18) active 7 days ago 2295 (+19) active 14 days ago 2251 (+63) active 60 days ago 2312 (+2) active 180 days ago 2060 (+254) active 1 year ago 1627 (+687) active 3 years ago 1391 (+923) active 6 years ago

Global — pool.ntp.org (5413)