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://eyjamasliza.blogspot.ca/ server time check history

  • 2021-07-24 22:54:32 KST -0.086313
  • 2021-07-14 09:45:32 KST 0.191454
  • 2021-07-03 18:28:36 KST 0.177957
  • 2021-06-23 03:56:12 KST 0.349156
  • 2021-06-12 13:27:38 KST 0.051939
  • 2021-06-01 21:15:00 KST 0.102954
  • 2021-05-23 00:37:52 KST -0.008306
  • 2021-05-22 04:59:54 KST 0.118708
  • 2021-05-11 15:32:23 KST 0.330979
  • 2021-05-01 01:06:27 KST 0.048471
  • Average 0.1276999

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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.