NKO Atomic Clock

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

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우리말 English

https://pgsoft030.weebly.com/ server time check history

  • 2022-10-04 09:48:02 KST 0.163256
  • 2022-09-27 14:09:59 KST 0.155097
  • 2022-09-24 09:07:22 KST 0.167657
  • 2022-09-22 20:27:36 KST 0.236125
  • 2022-09-21 10:46:18 KST 0.128254
  • 2022-09-18 07:11:34 KST 0.145258
  • 2022-09-16 20:44:08 KST 0.188590
  • 2022-09-14 22:07:54 KST 0.238503
  • 2022-09-13 10:14:18 KST 0.208056
  • 2022-09-11 18:56:30 KST 0.136726
  • Average 0.1767522

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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.