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://m.dcinside.com server time check history

  • 2019-09-11 20:40:30 KST -0.928143
  • 2019-09-09 00:59:01 KST -0.594665
  • 2019-08-09 02:04:24 KST -1.598863
  • 2018-12-24 23:47:55 KST -0.401656
  • 2018-12-24 23:45:04 KST -2.994237
  • 2018-12-24 23:23:48 KST -2.753782
  • 2018-07-25 16:21:28 KST -4.763331
  • 2018-07-25 12:46:12 KST -3.288933
  • 2018-07-25 07:19:25 KST -2.427796
  • 2018-07-24 12:56:29 KST -2.851022
  • Average -2.2602428

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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.