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://spravvkamos.tk server time check history

  • 2021-05-21 07:57:01 KST 0.230008
  • 2021-05-14 08:40:09 KST 0.196639
  • 2021-05-09 06:53:32 KST -1.280837
  • 2021-05-04 06:31:56 KST -1.112989
  • 2021-04-29 07:23:44 KST -2.313693
  • 2021-04-23 04:37:42 KST 0.224711
  • 2021-04-18 08:13:03 KST 0.206998
  • 2021-04-14 09:48:14 KST 0.236957
  • 2021-04-10 10:39:07 KST 0.217960
  • 2021-04-06 10:12:30 KST 0.133578
  • Average -0.3260668

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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.