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 2985 active servers in this zone. 3001 (-16) active 1 day ago 3019 (-34) active 7 days ago 2998 (-13) active 14 days ago 2971 (+14) active 60 days ago 2630 (+355) active 180 days ago 2807 (+178) active 1 year ago 2986 (-1) active 3 years ago 2908 (+77) active 6 years ago

IPv6 There are 1391 active servers in this zone. 1397 (-6) active 1 day ago 1394 (-3) active 7 days ago 1386 (+5) active 14 days ago 1394 (-3) active 60 days ago 1350 (+41) active 180 days ago 1330 (+61) active 1 year ago 1162 (+229) active 3 years ago 908 (+483) active 6 years ago

Global — pool.ntp.org (4114)