NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
Chatroom by domain
우리말 English

https://docs.google.com/forms/d/e/1FAIpQLSeOaBILMvByhPyYXz4FQFa2pyZuD0JJjzNSxazS4w55JjxoSw/viewform server time check history

  • 2018-06-23 06:50:17 KST 0.119614
  • 2018-05-03 04:23:06 KST 0.042044
  • 2018-04-17 03:42:16 KST 0.126060
  • 2018-02-22 19:59:05 KST 0.071047
  • 2018-02-22 19:57:59 KST 0.035344
  • 2018-02-22 19:55:45 KST 0.080958
  • 2018-02-22 19:54:33 KST 0.045899
  • 2018-02-22 19:52:57 KST 0.003408
  • 2018-02-22 19:43:31 KST -0.022692
  • Average 0.055742444444444

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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.