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

  • 2017-11-26 17:57:34 KST -0.040836
  • 2017-11-26 17:56:16 KST 0.014184
  • 2017-11-26 17:54:13 KST 0.080540
  • 2017-11-26 17:52:30 KST -0.066351
  • 2017-11-11 13:59:31 KST -0.041255
  • 2017-11-11 13:57:15 KST 0.050677
  • 2017-11-11 13:46:29 KST 0.058114
  • 2017-11-11 12:53:20 KST 0.059620
  • 2017-11-09 22:59:49 KST -0.110602
  • 2017-11-09 22:58:41 KST -0.054901
  • Average -0.005081

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Popular checks

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.