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 3775 active servers in this zone. 3787 (-12) active 1 day ago 3794 (-19) active 7 days ago 3796 (-21) active 14 days ago 3776 (-1) active 60 days ago 3730 (+45) active 180 days ago 3462 (+313) active 1 year ago 3047 (+728) active 3 years ago 3019 (+756) active 6 years ago

IPv6 There are 2246 active servers in this zone. 2256 (-10) active 1 day ago 2263 (-17) active 7 days ago 2269 (-23) active 14 days ago 2237 (+9) active 60 days ago 2167 (+79) active 180 days ago 1921 (+325) active 1 year ago 1623 (+623) active 3 years ago 1394 (+852) active 6 years ago

Global — pool.ntp.org (5347)