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

  • 2018-10-16 16:38:12 KST -1.688913
  • 2018-10-16 16:35:56 KST -2.497237
  • 2018-10-15 16:40:40 KST -1.361599
  • 2018-10-14 16:39:07 KST -0.915088
  • 2018-10-13 16:33:24 KST -2.505635
  • 2018-10-08 16:36:37 KST -1.194827
  • 2018-10-07 21:22:43 KST -3.267320
  • 2018-10-07 16:33:37 KST -2.164186
  • 2018-10-07 16:26:57 KST -2.221928
  • 2018-10-06 16:40:01 KST -1.949668
  • Average -1.9766401

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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.