NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://exo.smtown.com server time check history

  • 2020-02-01 14:36:55 KST -0.568205
  • 2019-10-05 04:53:56 KST -0.406534
  • 2019-09-09 07:17:43 KST -0.336267
  • 2019-07-15 20:45:33 KST -0.378744
  • 2018-12-24 20:59:19 KST -0.263425
  • 2018-12-24 20:57:31 KST -0.596838
  • 2018-12-24 20:43:36 KST -0.413036
  • 2018-12-24 20:33:39 KST -0.454910
  • 2018-11-04 02:57:26 KST -0.550912
  • 2018-10-25 08:07:50 KST -0.302129
  • Average -0.4271

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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.