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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http://cafe.daum.net/ server time check history

  • 2017-10-22 16:57:00 KST -0.062760
  • 2017-10-14 16:55:04 KST -0.056637
  • 2017-09-12 21:47:27 KST -0.060755
  • 2017-09-12 21:42:20 KST -0.054385
  • 2017-09-12 21:29:08 KST -0.064460
  • 2017-09-08 18:56:48 KST -0.005123
  • 2017-09-08 18:55:39 KST -0.081810
  • 2017-09-08 18:42:34 KST -0.071210
  • 2017-09-03 09:31:24 KST -0.050755
  • 2017-08-18 14:54:38 KST -0.008219
  • Average -0.0516114

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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.