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

  • 2019-03-07 19:29:13 KST 0.052494
  • 2019-03-01 15:53:10 KST -0.043162
  • 2019-03-01 15:39:30 KST 0.077533
  • 2019-02-27 17:21:27 KST 0.041668
  • 2019-02-27 16:50:09 KST 0.102597
  • 2019-02-18 18:09:16 KST 0.014010
  • 2019-02-18 17:51:20 KST 0.114958
  • 2019-01-31 15:46:11 KST 0.043500
  • 2019-01-24 20:02:16 KST 0.020321
  • 2019-01-24 19:55:08 KST 0.091194
  • Average 0.0515113

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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.