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 3453 active servers in this zone. 3434 (+19) active 1 day ago 3438 (+15) active 7 days ago 3462 (-9) active 14 days ago 3440 (+13) active 60 days ago 3418 (+35) active 180 days ago 3011 (+442) active 1 year ago 3169 (+284) active 3 years ago 2844 (+609) active 6 years ago

IPv6 There are 1931 active servers in this zone. 1926 (+5) active 1 day ago 1923 (+8) active 7 days ago 1921 (+10) active 14 days ago 1940 (-9) active 60 days ago 1838 (+93) active 180 days ago 1696 (+235) active 1 year ago 1526 (+405) active 3 years ago 1338 (+593) active 6 years ago

Global — pool.ntp.org (4791)