NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://m.mail.daum.net server time check history

  • 2020-11-20 15:08:23 KST -0.001671
  • 2020-06-07 13:26:52 KST -0.022372
  • 2020-06-07 13:17:45 KST 0.003712
  • 2020-04-08 00:26:07 KST 0.006088
  • 2019-10-09 01:56:53 KST -0.022936
  • 2019-10-08 19:38:11 KST -0.059263
  • 2019-09-17 08:57:28 KST 0.004207
  • 2019-01-13 16:56:33 KST -0.067278
  • 2017-10-31 19:59:47 KST -0.063707
  • Average -0.024802222222222

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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.