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 624 active servers in this zone.

624 active 1 day ago
620 (+4) active 7 days ago
622 (+2) active 14 days ago
613 (+11) active 60 days ago
565 (+59) active 180 days ago
528 (+96) active 1 year ago
539 (+85) active 3 years ago
169 (+455) active 6 years ago

IPv6

There are 89 active servers in this zone.

90 (-1) active 1 day ago
87 (+2) active 7 days ago
86 (+3) active 14 days ago
83 (+6) active 60 days ago
55 (+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