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://www.kiwoom.com/ server time check history

  • 2022-01-01 09:22:14 KST -0.062295
  • 2021-10-25 21:20:20 KST 0.002197
  • 2021-10-25 17:42:38 KST -0.052115
  • 2021-04-30 08:28:59 KST 0.045059
  • 2021-03-26 08:28:02 KST 0.014520
  • 2021-02-26 08:28:08 KST 0.018960
  • 2021-02-17 08:26:55 KST -0.036396
  • 2021-02-16 08:18:43 KST -0.000857
  • 2020-12-22 20:02:18 KST 0.041340
  • 2020-12-20 07:16:15 KST 0.050125
  • Average 0.0020538

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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.