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://www.googoofun.com/web/practice/yesMain.do?lv=3 server time check history

  • 2021-06-10 17:20:54 KST -0.332263
  • 2020-04-16 11:42:14 KST -0.038111
  • 2019-11-22 19:17:09 KST -0.063169
  • 2019-10-08 14:09:30 KST -0.046644
  • 2019-09-30 09:53:49 KST 0.004300
  • 2019-09-20 13:30:42 KST -0.058238
  • 2019-06-27 12:45:19 KST -0.024182
  • 2019-06-04 13:40:16 KST -0.010617
  • 2019-06-04 13:38:53 KST -0.023932
  • 2019-04-15 17:29:17 KST -0.070935
  • Average -0.0663791

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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.

Information

# 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.