NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://graffitiarts.cf server time check history

  • 2021-10-02 09:59:21 KST 1.650777
  • 2021-05-07 15:01:15 KST -2.329652
  • 2021-05-02 02:04:55 KST -3.285319
  • 2021-04-26 21:46:14 KST 0.244338
  • 2021-04-21 21:01:34 KST 0.156818
  • 2021-04-16 12:38:23 KST 0.152203
  • 2021-04-12 12:44:50 KST 0.320109
  • 2021-04-08 13:31:39 KST 0.198659
  • 2021-04-06 00:17:55 KST 0.314514
  • 2021-04-05 04:58:49 KST 0.251276
  • Average -0.2326277

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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.