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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http://bpcyclingteam.blogspot.com/2016/06/download-youtube-videos-from-android.html server time check history

  • 2020-01-14 19:31:02 KST -0.004743
  • 2019-05-30 21:59:55 KST 0.030118
  • 2018-05-14 15:34:21 KST 0.054298
  • 2018-05-09 22:14:16 KST -0.039817
  • 2018-05-01 02:33:09 KST 0.068077
  • 2018-04-30 00:01:51 KST 0.096894
  • 2018-04-18 05:23:06 KST -0.023000
  • 2018-04-13 11:15:35 KST 0.122440
  • 2018-03-31 09:52:24 KST 0.113855
  • 2018-03-20 16:38:11 KST -0.013653
  • Average 0.0404469

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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.