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 3894 active servers in this zone. 3895 (-1) active 1 day ago 3896 (-2) active 7 days ago 3902 (-8) active 14 days ago 3815 (+79) active 60 days ago 3803 (+91) active 180 days ago 3658 (+236) active 1 year ago 3046 (+848) active 3 years ago 2968 (+926) active 6 years ago

IPv6 There are 2384 active servers in this zone. 2408 (-24) active 1 day ago 2396 (-12) active 7 days ago 2407 (-23) active 14 days ago 2309 (+75) active 60 days ago 2263 (+121) active 180 days ago 2120 (+264) active 1 year ago 1661 (+723) active 3 years ago 1371 (+1013) active 6 years ago

Global — pool.ntp.org (5592)