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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https://maconyellowpages.gq server time check history

  • 2021-02-28 15:13:44 KST 0.299423
  • 2021-02-23 11:17:08 KST 0.552934
  • 2021-02-18 14:57:46 KST 0.240568
  • 2021-02-14 09:26:58 KST 0.199437
  • 2021-02-09 13:48:07 KST 0.073374
  • 2021-02-05 06:57:13 KST 0.355231
  • 2021-02-01 15:25:58 KST 0.549696
  • 2021-01-29 02:38:24 KST 0.423387
  • 2021-01-25 11:51:06 KST 0.656973
  • 2021-01-21 23:15:20 KST 0.609613
  • Average 0.3960636

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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.