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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http://cafe.daum.net/_c21_/apply_board?grpid=1Y3By server time check history

  • 2019-10-10 18:34:39 KST 0.008142
  • 2019-09-30 13:14:44 KST -0.040244
  • 2019-09-25 19:56:09 KST -0.012722
  • 2019-09-25 16:54:30 KST -0.023246
  • 2019-09-19 20:58:34 KST 0.004487
  • 2019-09-16 19:57:47 KST -0.041000
  • 2019-09-12 14:58:35 KST 0.012694
  • 2019-08-04 14:43:07 KST -0.012127
  • 2019-07-12 19:57:55 KST -0.018383
  • 2019-07-11 17:41:47 KST -0.021147
  • Average -0.0143546

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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.