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://kakaotalk.co.kr server time check history

  • 2020-07-26 23:59:43 KST -0.046090
  • 2020-07-17 17:55:43 KST -0.030909
  • 2020-06-11 17:58:41 KST -0.070092
  • 2020-04-10 23:59:14 KST -0.025868
  • 2020-04-01 03:44:46 KST -0.082821
  • 2020-03-31 13:04:09 KST -0.021730
  • 2020-02-25 00:01:52 KST -0.014015
  • 2020-02-19 00:01:35 KST -0.232722
  • 2020-02-10 00:01:56 KST 0.005027
  • 2020-02-03 23:50:15 KST -0.074861
  • Average -0.0594081

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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.


# 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.