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://open.kakao.com/o/sREwmqLb server time check history

  • 2021-12-07 18:50:45 KST 0.002678
  • 2021-09-11 13:20:08 KST -0.000223
  • 2021-01-14 01:57:21 KST -0.022756
  • 2020-05-26 19:11:13 KST -0.023513
  • 2019-11-13 23:58:41 KST -0.014031
  • 2019-11-13 23:53:02 KST 0.020782
  • 2019-11-13 23:47:44 KST -0.031790
  • 2019-11-13 23:40:14 KST 0.015780
  • 2019-11-13 23:31:35 KST 0.003816
  • 2019-11-13 23:28:37 KST -0.039611
  • Average -0.0088868

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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.