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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https://m.cafe.daum.net/EVERGLOW/pt5n?boardType=C server time check history

  • 2021-05-21 13:38:30 KST -0.026399
  • 2021-01-09 08:27:54 KST -0.032334
  • 2021-01-09 08:25:50 KST -0.023649
  • 2021-01-09 07:13:28 KST -0.051240
  • 2020-05-17 00:48:45 KST -0.036965
  • 2019-09-25 10:45:44 KST 0.018568
  • 2019-09-22 21:26:47 KST -0.042544
  • 2019-09-15 14:50:43 KST -0.015213
  • 2019-09-09 21:20:10 KST -0.008339
  • Average -0.024235

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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.