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://pgsoft009.weebly.com/ server time check history

  • 2022-10-28 03:12:06 KST 0.051241
  • 2022-10-25 23:50:12 KST 0.126664
  • 2022-10-24 07:56:02 KST 0.239550
  • 2022-10-22 20:03:25 KST 0.166549
  • 2022-10-21 05:13:07 KST 0.145906
  • 2022-10-19 18:04:43 KST 0.199525
  • 2022-10-17 09:50:32 KST 0.192278
  • 2022-10-06 19:09:22 KST 0.125759
  • 2022-10-04 05:32:58 KST 0.232337
  • 2022-09-27 08:41:55 KST 0.208416
  • Average 0.1688225

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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.