NKO Atomic Clock

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


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http://www.hhiarts.co.kr/hac.do?menu=TICKET_ITEM server time check history

  • 2022-04-17 23:29:04 KST -0.041586
  • 2021-05-29 17:36:14 KST -0.053996
  • 2021-05-29 05:03:57 KST -0.067744
  • 2020-12-05 17:59:34 KST 0.005818
  • 2020-10-03 15:08:28 KST 0.000112
  • 2020-07-16 21:54:58 KST -0.052778
  • 2019-12-09 09:00:56 KST -0.014676
  • 2019-05-18 01:55:08 KST -0.023086
  • 2018-11-03 01:32:25 KST -0.065042
  • 2018-05-18 17:45:17 KST -0.079239
  • Average -0.0392217

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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.