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

  • 2021-07-29 16:28:04 KST 0.215122
  • 2021-07-22 15:54:51 KST 0.011141
  • 2021-07-15 13:08:14 KST 0.107708
  • 2021-07-10 05:16:25 KST 0.067824
  • 2021-07-04 20:26:52 KST 0.188474
  • 2021-06-29 14:08:43 KST -0.024007
  • 2021-06-24 06:39:59 KST 0.156427
  • 2021-06-18 20:33:40 KST -0.054171
  • 2021-06-13 13:30:40 KST 0.264863
  • 2021-06-08 05:54:55 KST 0.344540
  • Average 0.1277921

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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.