时间服务器列表

http://tf.nist.gov/tf-cgi/servers.cgi

Name IP Address

nist1-ny.ustiming.org 64.90.182.55

nist1-nj.ustiming.org 96.47.67.105

nist1-pa.ustiming.org 206.246.122.250

time-a.nist.gov 129.6.15.28

time-b.nist.gov 129.6.15.29

nist1.aol-va.symmetricom.com 64.236.96.53

nist1.columbiacountyga.gov 68.216.79.113

nist1-chi.ustiming.org 208.66.175.36

nist1.expertsmi.com 173.14.55.9

nist.netservicesgroup.com 64.113.32.5

nisttime.carsoncity.k12.mi.us 66.219.116.140

wwv.nist.gov 24.56.178.140

time-a.timefreq.bldrdoc.gov 132.163.4.101

time-b.timefreq.bldrdoc.gov 132.163.4.102

time-c.timefreq.bldrdoc.gov 132.163.4.103

time.nist.gov 192.43.244.18

utcnist.colorado.edu 128.138.140.44

utcnist2.colorado.edu 128.138.188.172

ntp-nist.ldsbc.edu 198.60.73.8

nist1-lv.ustiming.org 64.250.229.100

time-nw.nist.gov 131.107.13.100

nist1.aol-ca.symmetricom.com 207.200.81.113

nist1.symmetricom.com 69.25.96.13

nist1-sj.ustiming.org 216.171.124.36

nist1-la.ustiming.org 64.147.116.229