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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http://rpp.gmarket.co.kr/?exhib=17298 server time check history

  • 2021-12-07 19:48:21 KST -0.025080
  • 2021-12-07 19:41:11 KST -0.056878
  • 2021-09-01 06:11:49 KST -0.057932
  • 2021-09-01 05:59:12 KST -0.021647
  • 2020-05-26 01:39:29 KST -0.051995
  • 2019-09-13 15:47:17 KST -0.023947
  • 2018-09-16 00:16:03 KST -1.445794
  • 2018-09-16 00:14:35 KST -0.032937
  • 2018-09-15 23:55:10 KST -0.034169
  • Average -0.19448655555556

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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.