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 3807 active servers in this zone. 3802 (+5) active 1 day ago 3789 (+18) active 7 days ago 3793 (+14) active 14 days ago 3746 (+61) active 60 days ago 3643 (+164) active 180 days ago 3385 (+422) active 1 year ago 3044 (+763) active 3 years ago 3032 (+775) active 6 years ago

IPv6 There are 2232 active servers in this zone. 2228 (+4) active 1 day ago 2225 (+7) active 7 days ago 2342 (-110) active 14 days ago 2287 (-55) active 60 days ago 2108 (+124) active 180 days ago 1893 (+339) active 1 year ago 1611 (+621) active 3 years ago 1459 (+773) active 6 years ago

Global — pool.ntp.org (5342)