NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://interpark.com server time check history

  • 2021-10-15 15:07:27 KST -0.229808
  • 2021-10-15 15:05:31 KST -0.316108
  • 2021-10-09 17:39:34 KST -0.226879
  • 2021-10-01 14:52:05 KST -0.317158
  • 2021-10-01 14:37:40 KST -0.151607
  • 2021-10-01 14:32:56 KST -0.201189
  • 2021-10-01 14:29:52 KST -0.172428
  • 2021-10-01 14:26:19 KST -0.147944
  • 2021-10-01 14:20:11 KST -0.099836
  • 2021-08-31 10:18:55 KST 0.010551
  • Average -0.1852406

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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.


# 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.