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://androidtabletgadgets.blogspot.com/2016/10/z3x-box-samsung-tool-pro-v-269-setup.html server time check history

  • 2021-04-08 13:33:08 KST 0.062417
  • 2021-04-01 12:34:18 KST 0.239194
  • 2021-03-25 11:44:21 KST 0.238303
  • 2021-03-18 06:37:22 KST 0.172751
  • 2021-03-17 03:10:51 KST 0.162798
  • 2021-03-11 04:10:05 KST 0.236490
  • 2021-03-04 02:54:39 KST 0.262831
  • 2021-02-25 02:16:36 KST 0.136300
  • 2021-02-17 18:33:08 KST 0.247447
  • 2021-02-10 17:20:13 KST 0.148361
  • Average 0.1906892

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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.