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 3923 active servers in this zone. 3897 (+26) active 1 day ago 3876 (+47) active 7 days ago 3901 (+22) active 14 days ago 3818 (+105) active 60 days ago 3771 (+152) active 180 days ago 3678 (+245) active 1 year ago 3026 (+897) active 3 years ago 2929 (+994) active 6 years ago

IPv6 There are 2439 active servers in this zone. 2433 (+6) active 1 day ago 2424 (+15) active 7 days ago 2400 (+39) active 14 days ago 2320 (+119) active 60 days ago 2260 (+179) active 180 days ago 2134 (+305) active 1 year ago 1671 (+768) active 3 years ago 1372 (+1067) active 6 years ago

Global — pool.ntp.org (5669)