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 537 active servers in this zone.

536 (+1) active 1 day ago
535 (+2) active 7 days ago
533 (+4) active 14 days ago
528 (+9) active 60 days ago
551 (-14) active 180 days ago
585 (-48) active 1 year ago
599 (-62) active 3 years ago
711 (-174) active 6 years ago

IPv6

There are 246 active servers in this zone.

243 (+3) active 1 day ago
249 (-3) active 7 days ago
244 (+2) active 14 days ago
257 (-11) active 60 days ago
228 (+18) active 180 days ago
231 (+15) active 1 year ago
234 (+12) active 3 years ago
126 (+120) active 6 years ago

See all zones in North America.

Status | Comments and questions to Ask Bjørn Hansenask@develooper.com