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://m.emart.ssg.com server time check history

  • 2020-05-16 15:25:25 KST 0.011853
  • 2020-05-15 16:58:36 KST -0.063028
  • 2020-05-15 16:13:25 KST -0.060174
  • 2020-05-15 16:11:10 KST -0.147058
  • 2020-05-15 16:09:05 KST -0.015992
  • 2019-10-09 15:44:21 KST -0.045170
  • 2019-10-09 13:27:55 KST 0.004053
  • 2019-08-15 19:28:06 KST -0.022459
  • 2019-04-19 14:21:46 KST -0.027924
  • 2019-04-18 20:46:45 KST -0.053475
  • Average -0.0419374

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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.