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://www.geumcheon.go.kr/reserve/program/new_reservation/setL.jsp?search_word= server time check history

  • 2021-10-25 21:03:19 KST -47.916902
  • 2021-08-05 00:55:03 KST -76.168535
  • 2020-03-26 19:18:18 KST 86.172350
  • 2019-04-12 02:29:18 KST 7.735262
  • 2019-04-11 07:12:25 KST 7.041554
  • 2018-08-12 13:08:07 KST 1.266239
  • 2018-07-26 18:37:38 KST 18.540146
  • 2017-10-25 20:44:49 KST 135.961572
  • 2017-10-10 08:58:07 KST 118.604470
  • 2017-10-10 08:55:50 KST 118.554805
  • Average 36.9790961

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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.