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 3788 active servers in this zone. 3792 (-4) active 1 day ago 3785 (+3) active 7 days ago 3784 (+4) active 14 days ago 3766 (+22) active 60 days ago 3645 (+143) active 180 days ago 3365 (+423) active 1 year ago 3035 (+753) active 3 years ago 3029 (+759) active 6 years ago

IPv6 There are 2229 active servers in this zone. 2237 (-8) active 1 day ago 2338 (-109) active 7 days ago 2346 (-117) active 14 days ago 2277 (-48) active 60 days ago 2130 (+99) active 180 days ago 1850 (+379) active 1 year ago 1618 (+611) active 3 years ago 1475 (+754) active 6 years ago

Global — pool.ntp.org (5333)