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://jabatudi.blogspot.com/ server time check history

  • 2021-11-26 04:36:56 KST 0.342465
  • 2021-11-22 23:17:41 KST 0.245758
  • 2021-11-19 18:03:05 KST -0.020780
  • 2021-11-15 11:23:46 KST 0.047703
  • 2021-11-12 02:40:56 KST 0.028724
  • 2021-11-09 07:07:50 KST 0.096818
  • 2021-11-06 00:48:52 KST 0.111320
  • 2021-11-02 04:57:02 KST 0.193553
  • 2021-10-29 06:16:15 KST 0.105520
  • 2021-10-26 16:46:23 KST 0.164320
  • Average 0.1315401

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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.