NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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우리말 English

http://www.skyedu.com/main/main.asp server time check history

  • 2017-10-18 22:59:24 KST -23.489005
  • 2017-07-29 09:41:37 KST -11.939813
  • 2017-07-25 23:14:49 KST -1.224800
  • 2017-07-25 23:13:20 KST -10.715375
  • 2016-12-12 22:54:05 KST 218.289873
  • 2016-08-18 22:57:41 KST 24.139184
  • 2016-08-18 22:54:29 KST 24.188746
  • 2016-08-18 22:51:42 KST 5.719156
  • 2016-08-08 23:04:48 KST 3.578967
  • 2016-07-28 23:39:19 KST 4.637821
  • Average 23.3184754

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.

Information

# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.