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://www.firmipboul.cf server time check history

  • 2020-10-31 05:55:18 KST 0.301869
  • 2020-10-30 13:28:38 KST 0.173169
  • 2020-10-29 21:50:26 KST 0.265494
  • 2020-10-29 06:33:36 KST 0.222694
  • 2020-10-28 10:26:04 KST 0.249633
  • 2020-10-23 05:21:29 KST 0.226154
  • 2020-10-19 09:21:31 KST 0.177165
  • 2020-10-18 12:22:45 KST 0.292441
  • 2020-10-16 21:35:31 KST 0.184757
  • 2020-10-16 05:57:51 KST 0.236586
  • Average 0.2329962

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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.