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 3643 active servers in this zone. 3638 (+5) active 1 day ago 3647 (-4) active 7 days ago 3645 (-2) active 14 days ago 3585 (+58) active 60 days ago 3392 (+251) active 180 days ago 3032 (+611) active 1 year ago 3159 (+484) active 3 years ago 2825 (+818) active 6 years ago

IPv6 There are 2095 active servers in this zone. 2107 (-12) active 1 day ago 2123 (-28) active 7 days ago 2146 (-51) active 14 days ago 1994 (+101) active 60 days ago 1906 (+189) active 180 days ago 1712 (+383) active 1 year ago 1526 (+569) active 3 years ago 1353 (+742) active 6 years ago

Global — pool.ntp.org (5046)