NKO Atomic Clock

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

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우리말 English

http://androidtabletgadgets.blogspot.ca/ server time check history

  • 2021-09-14 11:55:09 KST 0.022266
  • 2021-09-03 22:12:40 KST 0.180733
  • 2021-08-24 09:30:15 KST -0.000006
  • 2021-08-13 20:24:09 KST 0.072598
  • 2021-08-03 07:15:44 KST 0.150669
  • 2021-07-23 18:07:42 KST -0.028133
  • 2021-07-13 05:27:39 KST 0.221103
  • 2021-07-02 10:43:37 KST 0.273183
  • 2021-07-02 03:14:25 KST 0.176209
  • 2021-06-21 05:37:45 KST 0.247576
  • Average 0.1316198

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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.


# 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.