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 3779 active servers in this zone. 3765 (+14) active 1 day ago 3798 (-19) active 7 days ago 3800 (-21) active 14 days ago 3801 (-22) active 60 days ago 3768 (+11) active 180 days ago 3478 (+301) active 1 year ago 3061 (+718) active 3 years ago 2994 (+785) active 6 years ago

IPv6 There are 2261 active servers in this zone. 2249 (+12) active 1 day ago 2222 (+39) active 7 days ago 2275 (-14) active 14 days ago 2278 (-17) active 60 days ago 2302 (-41) active 180 days ago 1958 (+303) active 1 year ago 1618 (+643) active 3 years ago 1381 (+880) active 6 years ago

Global — pool.ntp.org (5353)