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://cafe.daum server time check history

  • 2023-12-08 13:52:13 KST -0.177646
  • 2023-09-13 15:12:22 KST 0.229206
  • 2023-09-13 15:11:00 KST 0.425327
  • 2023-09-01 11:08:49 KST 0.030235
  • 2023-08-12 05:28:33 KST -0.473587
  • 2023-08-04 19:07:06 KST 0.050907
  • 2023-08-04 18:18:21 KST 0.007989
  • 2022-03-28 10:50:48 KST -1.067544
  • 2022-03-25 01:07:48 KST -3.043974
  • 2021-02-18 04:35:57 KST -0.571123
  • Average -0.459021

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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.