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 3666 active servers in this zone. 3662 (+4) active 1 day ago 3668 (-2) active 7 days ago 3638 (+28) active 14 days ago 3588 (+78) active 60 days ago 3398 (+268) active 180 days ago 2985 (+681) active 1 year ago 3141 (+525) active 3 years ago 2928 (+738) active 6 years ago

IPv6 There are 2117 active servers in this zone. 2115 (+2) active 1 day ago 2118 (-1) active 7 days ago 2107 (+10) active 14 days ago 2039 (+78) active 60 days ago 1910 (+207) active 180 days ago 1715 (+402) active 1 year ago 1526 (+591) active 3 years ago 1359 (+758) active 6 years ago

Global — pool.ntp.org (5088)