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 3041 active servers in this zone. 3047 (-6) active 1 day ago 3029 (+12) active 7 days ago 3048 (-7) active 14 days ago 3050 (-9) active 60 days ago 3047 (-6) active 180 days ago 3090 (-49) active 1 year ago 2876 (+165) active 3 years ago 2935 (+106) active 6 years ago

IPv6 There are 1674 active servers in this zone. 1675 (-1) active 1 day ago 1656 (+18) active 7 days ago 1664 (+10) active 14 days ago 1666 (+8) active 60 days ago 1636 (+38) active 180 days ago 1606 (+68) active 1 year ago 1385 (+289) active 3 years ago 1199 (+475) active 6 years ago

Global — pool.ntp.org (4405)