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
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우리말 English

https://docs.google.com/forms/d/e/1FAIpQLSdiP_LIbb2YItHRdgZrz0B8qsrSxZFu-Cm8R_JJrfQSOGkiJg/viewform?usp=send_form server time check history

  • 2019-09-22 04:24:28 KST 0.167746
  • 2019-03-17 18:15:17 KST 0.161191
  • 2019-03-16 17:57:54 KST 0.052593
  • 2019-03-16 17:53:18 KST 0.147832
  • 2019-03-16 15:08:10 KST 0.084590
  • 2019-03-15 18:55:29 KST 0.090504
  • 2019-03-15 18:52:42 KST 0.080313
  • 2019-03-15 18:10:17 KST 0.064237
  • Average 0.10612575

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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.