NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://graffitiart.cf server time check history

  • 2021-05-10 22:59:25 KST -2.911497
  • 2021-05-05 14:33:27 KST -2.436941
  • 2021-04-30 10:41:28 KST -1.706153
  • 2021-04-25 09:15:13 KST 0.251301
  • 2021-04-20 09:08:34 KST 0.181327
  • 2021-04-15 17:36:58 KST 0.181511
  • 2021-04-11 16:08:15 KST 0.263459
  • 2021-04-07 17:40:27 KST 0.251871
  • 2021-04-04 19:51:22 KST 0.205205
  • 2021-04-04 07:59:55 KST 0.195270
  • Average -0.5524647

Recent view

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.