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://austinangck2809.blogspot.com/2016/01/the-best-primers-for-oily server time check history

  • 2020-04-27 02:02:50 KST 0.067346
  • 2019-11-13 08:15:11 KST 0.130748
  • 2019-10-11 21:10:46 KST 0.012070
  • 2019-10-09 03:51:51 KST 0.213693
  • 2019-08-11 06:31:21 KST 0.035930
  • 2018-10-14 04:11:48 KST 0.270078
  • 2018-05-15 21:05:57 KST 0.070946
  • 2018-05-09 07:16:55 KST 0.180237
  • 2018-04-30 08:15:08 KST -0.040028
  • 2018-04-18 16:29:45 KST -0.002530
  • Average 0.093849

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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.