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

https://m.socar.kr server time check history

  • 2018-12-15 10:03:51 KST -0.170210
  • 2018-12-14 12:06:08 KST -0.022549
  • 2018-12-13 18:37:18 KST -0.009801
  • 2018-12-13 06:23:10 KST -0.008769
  • 2018-12-13 03:58:07 KST -0.010731
  • 2018-12-13 03:56:32 KST 0.176634
  • 2018-12-12 23:34:22 KST -0.040752
  • 2018-12-12 22:35:35 KST -0.003920
  • 2018-12-12 11:53:05 KST -0.050091
  • 2018-12-10 04:07:17 KST -0.011831
  • Average -0.015202

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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.