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://www.lotteworld.com/notice/view.asp?cmsCd=CM0051 server time check history

  • 2018-09-08 08:34:32 KST -260.176055
  • 2018-05-15 15:39:25 KST -198.305642
  • 2018-05-06 21:34:00 KST -181.164719
  • 2018-03-07 00:46:53 KST -64.223851
  • 2018-03-05 08:31:30 KST -60.477674
  • 2018-03-04 01:56:43 KST -58.288407
  • 2018-01-12 22:15:19 KST -43.913049
  • 2018-01-10 12:27:32 KST -39.366262
  • 2018-01-10 12:26:13 KST -39.654685
  • 2017-09-23 13:12:40 KST -2.467803
  • Average -94.8038147

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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.