pool.ntp.org


North America — north-america.pool.ntp.org

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

	   server 0.north-america.pool.ntp.org
	   server 1.north-america.pool.ntp.org
	   server 2.north-america.pool.ntp.org
	   server 3.north-america.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 720 active servers in this zone.

723 (-3) active 1 day ago
707 (+13) active 7 days ago
711 (+9) active 14 days ago
692 (+28) active 60 days ago
685 (+35) active 180 days ago
674 (+46) active 1 year ago
678 (+42) active 3 years ago
608 (+112) active 6 years ago

IPv6

There are 425 active servers in this zone.

428 (-3) active 1 day ago
420 (+5) active 7 days ago
408 (+17) active 14 days ago
396 (+29) active 60 days ago
389 (+36) active 180 days ago
408 (+17) active 1 year ago
338 (+87) active 3 years ago
248 (+177) active 6 years ago

See all zones in Global.

Antigua and Barbuda — ag.pool.ntp.org (0)
Anguilla — ai.pool.ntp.org (0)
Aruba — aw.pool.ntp.org (0)
Barbados — bb.pool.ntp.org (4)
Saint Bartelemey — bl.pool.ntp.org (0)
Bermuda — bm.pool.ntp.org (0)
Bonaire, Saint Eustatius and Saba — bq.pool.ntp.org (1)
Bahamas — bs.pool.ntp.org (4)
Belize — bz.pool.ntp.org (0)
Canada — ca.pool.ntp.org (162)
Costa Rica — cr.pool.ntp.org (8)
Cuba — cu.pool.ntp.org (0)
Curacao — cw.pool.ntp.org (0)
Dominica — dm.pool.ntp.org (0)
Dominican Republic — do.pool.ntp.org (1)
Grenada — gd.pool.ntp.org (4)
Greenland — gl.pool.ntp.org (0)
Guadeloupe — gp.pool.ntp.org (0)
Guatemala — gt.pool.ntp.org (0)
Honduras — hn.pool.ntp.org (0)
Haiti — ht.pool.ntp.org (0)
Jamaica — jm.pool.ntp.org (4)
Saint Kitts and Nevis — kn.pool.ntp.org (0)
Cayman Islands — ky.pool.ntp.org (1)
Saint Lucia — lc.pool.ntp.org (0)
Saint Martin — mf.pool.ntp.org (0)
Martinique — mq.pool.ntp.org (0)
Montserrat — ms.pool.ntp.org (0)
Mexico — mx.pool.ntp.org (18)
Nicaragua — ni.pool.ntp.org (1)
Panama — pa.pool.ntp.org (0)
Saint Pierre and Miquelon — pm.pool.ntp.org (0)
Puerto Rico — pr.pool.ntp.org (0)
El Salvador — sv.pool.ntp.org (0)
Sint Maarten — sx.pool.ntp.org (0)
Turks and Caicos Islands — tc.pool.ntp.org (0)
Trinidad and Tobago — tt.pool.ntp.org (0)
United States — us.pool.ntp.org (966)
Saint Vincent and the Grenadines — vc.pool.ntp.org (0)
Virgin Islands, British — vg.pool.ntp.org (0)
Virgin Islands, U.S. — vi.pool.ntp.org (0)