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://nko.kr/ server time check history

  • 2018-10-18 14:11:19 KST 0.234626
  • 2018-10-12 02:16:20 KST 0.085644
  • 2018-10-09 22:58:57 KST 0.094462
  • 2018-10-07 01:23:53 KST 0.069439
  • 2018-10-04 01:15:21 KST 0.081674
  • 2018-10-01 05:21:27 KST 0.062137
  • 2018-09-21 00:34:56 KST 0.044483
  • 2018-09-13 09:49:11 KST 0.129836
  • 2018-09-13 09:47:43 KST 0.048906
  • 2018-09-06 15:52:22 KST -0.036001
  • Average 0.0815206

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Popular checks

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.

Information

# 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.