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://gmail.com server time check history

  • 2018-10-12 13:59:51 KST -0.026249
  • 2018-10-11 14:14:43 KST 0.021146
  • 2018-10-01 12:15:43 KST 0.015653
  • 2018-09-30 01:29:52 KST 0.026149
  • 2018-09-29 15:18:55 KST 0.056355
  • 2018-08-10 20:04:57 KST 0.009430
  • 2018-07-31 01:17:11 KST -0.035063
  • 2018-05-15 21:58:56 KST -0.010011
  • 2018-04-16 22:56:11 KST -0.022075
  • 2018-04-13 16:48:25 KST -0.003380
  • Average 0.0031955

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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.