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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우리말 English

https://mair.wonders.app/monthPromotion2?utm_source=NVM server time check history

  • 2019-10-13 13:45:55 KST 0.980910
  • 2019-10-13 05:04:57 KST 0.989733
  • 2019-08-14 16:41:50 KST 0.737095
  • 2019-04-15 13:09:21 KST 0.799394
  • 2019-04-10 16:25:22 KST 0.666456
  • 2019-04-10 13:28:28 KST 0.706596
  • 2019-04-10 13:13:06 KST -207.207520
  • 2019-04-10 12:57:53 KST 0.853519
  • 2019-04-10 12:55:05 KST 0.738895
  • 2019-04-10 12:27:32 KST 0.722736
  • Average -20.0012186

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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.