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.ticketlink.co.kr/product/22407 server time check history

  • 2018-10-31 01:27:58 KST -0.078242
  • 2018-05-16 11:52:53 KST -0.022501
  • 2018-05-06 07:11:20 KST -0.011025
  • 2018-04-30 08:23:37 KST -0.015096
  • 2018-04-24 03:51:07 KST -0.064192
  • 2018-04-10 03:52:25 KST -0.090553
  • 2018-03-18 07:40:54 KST -0.074710
  • 2018-03-04 00:14:36 KST -0.075344
  • 2018-02-12 07:05:37 KST -0.061365
  • 2018-01-31 04:56:47 KST -0.098937
  • Average -0.0591965

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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.