NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://argonstudio.tk server time check history

  • 2021-08-24 22:58:21 KST -3.075529
  • 2021-08-24 22:34:55 KST -3.210608
  • 2021-05-21 00:30:06 KST 0.243012
  • 2021-05-12 17:47:17 KST 0.148268
  • 2021-05-07 15:27:06 KST -2.198100
  • 2021-05-01 11:09:26 KST -1.318240
  • 2021-04-26 09:10:42 KST 0.339877
  • 2021-04-21 10:57:00 KST 0.122394
  • 2021-04-16 22:36:13 KST 0.171931
  • 2021-04-12 23:02:50 KST -3.627641
  • Average -1.2404636

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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.