NKO Atomic Clock

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


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http://cafe.daum.net/pledis-17/fD5i/234 server time check history

  • 2022-03-25 02:08:00 KST -0.013470
  • 2021-11-29 11:11:06 KST -0.009332
  • 2020-08-31 00:24:12 KST -0.045737
  • 2020-02-01 10:49:41 KST -0.024296
  • 2019-07-10 01:30:48 KST -0.040893
  • 2018-10-15 21:48:00 KST -0.068965
  • 2018-08-01 19:50:07 KST -0.005113
  • 2018-07-14 08:44:01 KST -0.053750
  • 2018-05-14 13:47:26 KST -0.004969
  • 2018-05-01 08:14:49 KST -0.016264
  • Average -0.0282789

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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.

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.