NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://www.graffitiarts.tk server time check history

  • 2023-05-19 02:52:38 KST -0.060255
  • 2021-09-21 03:12:36 KST -3.675560
  • 2021-05-21 22:28:07 KST 0.159075
  • 2021-05-14 23:36:11 KST 0.136140
  • 2021-05-09 17:15:30 KST -2.646649
  • 2021-05-04 15:59:49 KST -2.280717
  • 2021-04-29 17:00:35 KST -3.935291
  • 2021-04-23 01:35:36 KST 0.317399
  • 2021-04-18 03:01:22 KST 0.181679
  • 2021-04-14 02:57:21 KST 0.193091
  • Average -1.1611088

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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.