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://mallcopwarrior.blogspot.com/ server time check history

  • 2021-04-08 10:59:32 KST 0.233291
  • 2021-03-28 20:49:36 KST 0.106488
  • 2021-03-18 06:39:46 KST 0.348395
  • 2021-03-07 16:25:38 KST 0.066947
  • 2021-02-01 13:59:21 KST 0.189260
  • 2021-01-11 10:41:42 KST 0.106386
  • 2020-12-31 21:16:00 KST 0.191403
  • 2020-12-21 08:06:51 KST 0.067022
  • 2020-12-10 19:18:21 KST 0.146569
  • 2020-12-03 18:05:04 KST 0.137887
  • Average 0.1593648

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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.