NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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https://fans.jype.com/OneMemoEvent?BoardName=2018_MBC server time check history

  • 2020-10-24 23:47:51 KST -0.198008
  • 2020-05-09 06:50:18 KST 0.047824
  • 2019-12-26 08:55:34 KST -0.337147
  • 2019-12-12 10:18:23 KST 0.098723
  • 2019-12-11 20:21:57 KST -0.317479
  • 2019-12-11 20:20:06 KST -0.243958
  • 2019-12-11 20:18:26 KST -0.452977
  • 2019-12-11 19:59:02 KST -0.613439
  • 2019-12-11 19:57:57 KST -0.178471
  • 2019-12-11 19:56:39 KST -0.336518
  • Average -0.253145

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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.


# 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.