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/?url=https://form.office.naver.com/form/responseView.cmd?formkey=OTJhMjlmYTktNTRmZS00ZjBlLTliZjItZWU1MTIyNTg2Y2Uz server time check history

  • 2021-01-24 08:31:17 KST 0.045653
  • 2021-01-18 06:38:21 KST 0.245140
  • 2021-01-14 02:40:38 KST 0.045686
  • 2021-01-12 05:11:18 KST 0.018399
  • 2021-01-10 10:40:24 KST 0.037342
  • 2021-01-08 11:28:47 KST 0.028060
  • 2021-01-05 23:23:16 KST -0.003130
  • 2021-01-04 13:13:37 KST 0.109999
  • 2021-01-01 00:34:54 KST 0.154485
  • 2020-12-31 04:07:38 KST 0.053402
  • Average 0.0735036

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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.