NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://yes.24 server time check history

  • 2021-04-17 13:21:21 KST -1.885904
  • 2020-08-17 10:28:44 KST -1.533040
  • 2020-08-17 10:19:15 KST -1.146472
  • 2020-01-02 22:43:05 KST -2.590642
  • 2019-12-30 13:09:42 KST -1.643418
  • 2019-11-13 07:38:43 KST -1.008214
  • 2018-11-17 23:35:43 KST -0.645622
  • 2018-09-17 18:52:23 KST -2.622428
  • Average -1.6344675

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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.