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 2990 active servers in this zone. 3039 (-49) active 1 day ago 3016 (-26) active 7 days ago 3002 (-12) active 14 days ago 3030 (-40) active 60 days ago 3041 (-51) active 180 days ago 3042 (-52) active 1 year ago 2559 (+431) active 3 years ago 2599 (+391) active 6 years ago

IPv6 There are 1723 active servers in this zone. 1738 (-15) active 1 day ago 1738 (-15) active 7 days ago 1741 (-18) active 14 days ago 1726 (-3) active 60 days ago 1666 (+57) active 180 days ago 1658 (+65) active 1 year ago 1487 (+236) active 3 years ago 1315 (+408) active 6 years ago

Global — pool.ntp.org (4302)