pool.ntp.org


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

IPv4

There are 622 active servers in this zone.

622 active 1 day ago
624 (-2) active 7 days ago
619 (+3) active 14 days ago
611 (+11) active 60 days ago
567 (+55) active 180 days ago
536 (+86) active 1 year ago
524 (+98) active 3 years ago
171 (+451) active 6 years ago

IPv6

There are 90 active servers in this zone.

90 active 1 day ago
87 (+3) active 7 days ago
89 (+1) active 14 days ago
85 (+5) active 60 days ago
56 (+34) active 180 days ago

See all zones in North America.

server count graph for IPv4 us.pool.ntp.org server count graph for IPv6 us.pool.ntp.org

Comments and questions to Ask Bjørn Hansen — ask@develooper.com