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

http://www.daytonyellowpages.ml server time check history

  • 2021-03-04 02:22:52 KST 0.224425
  • 2021-02-28 17:56:59 KST 0.205902
  • 2021-02-25 21:08:15 KST 0.214595
  • 2021-02-17 08:00:21 KST 0.199382
  • 2021-02-14 09:25:39 KST 0.254177
  • 2021-02-10 18:53:23 KST 0.219670
  • 2021-02-07 10:47:03 KST 0.258824
  • 2021-02-04 14:04:11 KST 0.196526
  • 2021-02-01 07:13:58 KST 0.220202
  • 2021-01-29 09:35:57 KST 0.220324
  • Average 0.2214027

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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.


# 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.