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://pgsoft006.weebly.com/ server time check history

  • 2022-10-06 17:29:02 KST 0.150134
  • 2022-10-04 09:48:55 KST 0.225340
  • 2022-09-27 14:06:32 KST 0.196790
  • 2022-09-24 06:52:17 KST 0.185183
  • 2022-09-22 20:23:56 KST 0.160427
  • 2022-09-21 10:45:03 KST 0.165214
  • 2022-09-16 20:48:15 KST 0.164952
  • 2022-09-15 06:17:10 KST 0.178772
  • 2022-09-13 19:40:17 KST 0.213712
  • 2022-09-12 04:49:06 KST 0.193932
  • Average 0.1834456

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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.