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 3039 active servers in this zone. 3050 (-11) active 1 day ago 3057 (-18) active 7 days ago 3042 (-3) active 14 days ago 3050 (-11) active 60 days ago 3026 (+13) active 180 days ago 3152 (-113) active 1 year ago 2950 (+89) active 3 years ago 2973 (+66) active 6 years ago

IPv6 There are 1663 active servers in this zone. 1666 (-3) active 1 day ago 1663 active 7 days ago 1658 (+5) active 14 days ago 1620 (+43) active 60 days ago 1611 (+52) active 180 days ago 1520 (+143) active 1 year ago 1374 (+289) active 3 years ago 1169 (+494) active 6 years ago

Global — pool.ntp.org (4437)