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

  • 2021-11-26 23:30:33 KST 0.158794
  • 2021-11-12 10:00:37 KST 0.305458
  • 2021-11-07 03:23:26 KST 0.080076
  • 2021-10-31 21:47:32 KST -0.038952
  • 2021-10-25 04:42:28 KST 0.134873
  • 2021-10-19 11:55:40 KST 0.038990
  • 2021-10-12 15:37:27 KST 0.082077
  • 2021-10-02 23:51:38 KST 0.251081
  • 2021-09-22 00:14:48 KST 0.078639
  • 2021-09-13 14:49:33 KST -0.012477
  • Average 0.1078559

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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.