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

http://aidbacksetting.blogspot.com server time check history

  • 2021-06-18 00:10:17 KST 0.027506
  • 2021-06-10 21:52:18 KST 0.037646
  • 2021-06-03 19:42:42 KST 0.027482
  • 2021-05-23 20:12:40 KST 0.214242
  • 2021-05-16 19:13:14 KST -0.070809
  • 2021-05-09 18:29:25 KST 0.021884
  • 2021-05-02 17:24:32 KST 0.055136
  • 2021-04-25 15:45:06 KST 0.038702
  • 2021-04-20 09:23:04 KST 0.148176
  • 2021-04-14 08:26:47 KST 0.182182
  • Average 0.0682147

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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.