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://daum.cafe/pledis-17 server time check history

  • 2019-03-15 18:53:49 KST -0.014806
  • 2019-03-09 17:34:57 KST -0.091923
  • 2019-03-09 17:31:04 KST -0.007256
  • 2019-03-09 17:14:07 KST 0.178094
  • 2019-03-09 17:01:19 KST 0.088175
  • 2019-03-09 16:56:48 KST -0.045054
  • 2019-02-28 18:47:13 KST 0.080495
  • 2019-02-25 19:14:34 KST 0.034423
  • 2019-02-22 11:12:54 KST 0.079000
  • 2019-02-18 13:17:58 KST 0.058878
  • Average 0.0360026

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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.