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 3052 active servers in this zone. 3041 (+11) active 1 day ago 3059 (-7) active 7 days ago 3052 active 14 days ago 3047 (+5) active 60 days ago 3034 (+18) active 180 days ago 3038 (+14) active 1 year ago 2995 (+57) active 3 years ago 2660 (+392) active 6 years ago

IPv6 There are 1707 active servers in this zone. 1702 (+5) active 1 day ago 1693 (+14) active 7 days ago 1675 (+32) active 14 days ago 1652 (+55) active 60 days ago 1663 (+44) active 180 days ago 1636 (+71) active 1 year ago 1446 (+261) active 3 years ago 1215 (+492) active 6 years ago

Global — pool.ntp.org (4391)