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 3908 active servers in this zone. 3878 (+30) active 1 day ago 3900 (+8) active 7 days ago 3900 (+8) active 14 days ago 3804 (+104) active 60 days ago 3776 (+132) active 180 days ago 3620 (+288) active 1 year ago 3052 (+856) active 3 years ago 2948 (+960) active 6 years ago

IPv6 There are 2431 active servers in this zone. 2433 (-2) active 1 day ago 2396 (+35) active 7 days ago 2402 (+29) active 14 days ago 2319 (+112) active 60 days ago 2237 (+194) active 180 days ago 2086 (+345) active 1 year ago 1671 (+760) active 3 years ago 1368 (+1063) active 6 years ago

Global — pool.ntp.org (5652)