NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


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우리말 English

http://mail.naver.com/write server time check history

  • 2023-04-28 20:51:10 KST -0.004118
  • 2023-04-28 20:36:30 KST -0.057232
  • 2022-09-14 19:54:45 KST -0.063005
  • 2022-09-14 19:53:20 KST -0.069237
  • 2021-02-04 19:43:16 KST -0.047371
  • 2020-10-26 18:35:52 KST -0.014664
  • 2020-02-28 01:15:34 KST -0.030377
  • 2019-12-05 06:38:18 KST -0.073685
  • 2019-08-08 12:36:37 KST -0.032350
  • 2019-03-07 20:33:42 KST -0.050264
  • Average -0.0442303

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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.