NKO Atomic Clock

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


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우리말 English

https://aclockwork.ml server time check history

  • 2021-05-20 18:28:08 KST 0.180899
  • 2021-05-12 15:54:31 KST 0.244141
  • 2021-04-27 13:19:36 KST 0.286272
  • 2021-04-22 16:25:15 KST 0.257450
  • 2021-04-17 17:26:51 KST 0.217148
  • 2021-04-12 12:15:08 KST 0.362686
  • 2021-04-12 08:29:53 KST 0.269134
  • 2021-04-08 08:36:38 KST 0.250737
  • 2021-04-04 12:17:57 KST 0.656248
  • 2021-04-01 03:34:18 KST 0.333772
  • Average 0.3058487

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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.