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://oxgila.blogspot.com/2016/08/uk-ipo-finally-speaks-about-of-ip-post.html server time check history

  • 2019-12-07 00:06:40 KST 0.013786
  • 2018-05-03 17:22:28 KST 0.085026
  • 2018-04-28 20:20:12 KST -0.003012
  • 2018-04-21 21:28:51 KST -0.057611
  • 2018-04-17 04:21:10 KST -0.051695
  • 2018-04-14 19:38:15 KST -0.019489
  • 2018-04-05 05:44:36 KST 0.155403
  • 2018-03-29 22:53:13 KST -0.036127
  • 2018-03-19 13:45:11 KST -0.023768
  • 2018-03-09 00:12:33 KST -0.043695
  • Average 0.0018818

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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.