United States — us.pool.ntp.org

To use this 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
	

There are 518 active servers in this zone.

518 active 1 day ago
519 (-1) active 7 days ago
511 (+7) active 14 days ago
502 (+16) active 30 days ago
507 (+11) active 90 days ago
522 (-4) active 180 days ago
506 (+12) active 1 year ago
247 (+271) active 2 years ago
204 (+314) active 3 years ago

See all zones in North America.