pool.ntp.org


United States — us.pool.ntp.org

To use this specific pool zone, add the following to your ntp.conf file:

	   server 0.us.pool.ntp.org
	   server 1.us.pool.ntp.org
	   server 2.us.pool.ntp.org
	   server 3.us.pool.ntp.org

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 550 active servers in this zone.

557 (-7) active 1 day ago
549 (+1) active 7 days ago
554 (-4) active 14 days ago
538 (+12) active 60 days ago
561 (-11) active 180 days ago
552 (-2) active 1 year ago
607 (-57) active 3 years ago
649 (-99) active 6 years ago

IPv6

There are 242 active servers in this zone.

247 (-5) active 1 day ago
248 (-6) active 7 days ago
246 (-4) active 14 days ago
244 (-2) active 60 days ago
245 (-3) active 180 days ago
210 (+32) active 1 year ago
212 (+30) active 3 years ago
141 (+101) active 6 years ago

See all zones in North America.

Status | Community