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 3665 active servers in this zone. 3658 (+7) active 1 day ago 3669 (-4) active 7 days ago 3679 (-14) active 14 days ago 3638 (+27) active 60 days ago 3497 (+168) active 180 days ago 3328 (+337) active 1 year ago 3063 (+602) active 3 years ago 2835 (+830) active 6 years ago

IPv6 There are 2135 active servers in this zone. 2123 (+12) active 1 day ago 2158 (-23) active 7 days ago 2153 (-18) active 14 days ago 2107 (+28) active 60 days ago 1937 (+198) active 180 days ago 1794 (+341) active 1 year ago 1588 (+547) active 3 years ago 1351 (+784) active 6 years ago

Global — pool.ntp.org (5119)