NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
Chatroom by domain
우리말 English

https://www.graffitiart.cf server time check history

  • 2020-10-29 07:03:10 KST 0.230041
  • 2020-10-28 10:28:16 KST 0.329732
  • 2020-10-26 23:11:12 KST 0.521596
  • 2020-10-26 07:34:41 KST 0.386817
  • 2020-10-25 10:49:04 KST 0.333047
  • 2020-10-24 03:40:58 KST 0.212032
  • 2020-10-23 05:56:43 KST 0.334829
  • 2020-10-22 13:26:31 KST 0.304743
  • 2020-10-21 08:03:09 KST 0.256940
  • 2020-10-20 13:59:17 KST 0.288559
  • Average 0.3198336

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.


# 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.