NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://masa5.com server time check history

  • 2019-12-30 09:39:59 KST -1577666399.769000
  • 2018-05-09 13:51:45 KST -0.005952
  • 2018-03-30 23:20:41 KST 0.103608
  • 2018-03-06 16:45:56 KST 0.049534
  • 2018-03-03 16:10:48 KST 0.038999
  • 2018-02-27 10:16:41 KST 0.190821
  • 2018-02-01 21:30:15 KST 0.095281
  • 2018-01-17 06:12:19 KST 0.077023
  • 2018-01-07 01:12:20 KST 0.282060
  • 2017-10-11 09:51:02 KST -0.029607
  • Average -157766639.89672

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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.