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

https://docs.google.com/forms/d/e/1FAIpQLSffPacYaeUNDAbOBWu54NkQPasuxIFAAjSF0_Y5oBBAvHrhtg/viewform?fbzx=-2657738450657835000 server time check history

  • 2021-10-29 11:27:54 KST 0.137101
  • 2018-11-02 21:39:58 KST 0.035634
  • 2018-06-13 15:59:10 KST 0.158268
  • 2018-05-15 07:58:54 KST 0.048168
  • 2018-04-16 23:53:41 KST 0.044574
  • 2018-03-06 15:54:31 KST 0.146930
  • 2018-03-05 06:26:35 KST 0.012907
  • 2018-03-05 04:02:57 KST 0.009486
  • 2018-01-10 19:33:44 KST 0.167213
  • 2018-01-10 19:22:55 KST 0.114656
  • Average 0.0874937

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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.