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://goo.gl/forms/vFk7jvW9amGOlicz2 server time check history

  • 2021-09-17 14:37:09 KST 0.146045
  • 2021-09-07 07:19:59 KST 0.030255
  • 2021-09-07 07:06:01 KST -0.034901
  • 2020-02-09 03:10:34 KST 0.109083
  • 2019-07-30 06:15:13 KST 0.177265
  • 2019-07-19 04:34:09 KST 0.047519
  • 2018-11-18 12:42:56 KST 0.121786
  • 2018-05-22 09:12:29 KST 0.006365
  • 2018-05-12 12:39:37 KST 0.098624
  • 2018-05-10 23:53:32 KST 0.040861
  • Average 0.0742902

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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.

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.