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 3907 active servers in this zone. 3881 (+26) active 1 day ago 3890 (+17) active 7 days ago 3876 (+31) active 14 days ago 3816 (+91) active 60 days ago 3770 (+137) active 180 days ago 3646 (+261) active 1 year ago 3028 (+879) active 3 years ago 2977 (+930) active 6 years ago

IPv6 There are 2445 active servers in this zone. 2432 (+13) active 1 day ago 2442 (+3) active 7 days ago 2424 (+21) active 14 days ago 2363 (+82) active 60 days ago 2254 (+191) active 180 days ago 2134 (+311) active 1 year ago 1670 (+775) active 3 years ago 1369 (+1076) active 6 years ago

Global — pool.ntp.org (5655)