NKO Atomic Clock

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

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우리말 English

https://store.musinsa.com/app/ server time check history

  • 2021-11-25 23:52:57 KST 0.005908
  • 2021-09-23 19:54:12 KST -0.051795
  • 2020-05-15 09:00:35 KST -0.040310
  • 2020-03-31 09:56:06 KST -0.027562
  • 2020-01-07 17:24:26 KST -0.051473
  • 2019-12-01 17:44:20 KST 0.015305
  • 2019-09-04 19:33:50 KST 0.005471
  • 2019-06-02 00:25:21 KST 0.006376
  • 2018-11-22 23:53:30 KST 0.256594
  • 2018-11-21 23:37:18 KST -0.026233
  • Average 0.0092281

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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.