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://docs.google.com/forms server time check history

  • 2019-11-14 17:53:45 KST 0.009214
  • 2019-11-13 07:51:14 KST 0.053020
  • 2019-10-11 17:27:21 KST 0.057200
  • 2019-10-11 13:10:50 KST 0.043327
  • 2019-10-11 12:59:11 KST 0.065324
  • 2019-10-11 12:44:51 KST 0.061452
  • 2019-09-19 14:10:29 KST 0.090000
  • 2019-09-18 20:25:48 KST 0.065153
  • 2019-09-10 22:41:15 KST 0.067777
  • 2019-09-10 02:21:44 KST -0.008077
  • Average 0.050439

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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.