NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


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우리말 English

https://yeungjinemt.yjc.ac.kr/ server time check history

  • 2021-09-04 11:06:44 KST 0.379148
  • 2021-08-29 11:08:04 KST 0.387949
  • 2021-08-07 14:37:56 KST 0.494703
  • 2021-08-04 07:38:08 KST 0.283968
  • 2021-07-25 11:56:57 KST 0.419657
  • 2020-09-28 09:45:24 KST 0.378699
  • 2020-01-24 09:55:50 KST -1.347360
  • 2018-05-14 00:54:30 KST -0.235538
  • 2018-05-01 03:49:51 KST -0.119755
  • 2018-04-23 02:19:39 KST -0.274583
  • Average 0.0366888

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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.