NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://cafe.daum.net/WannaOneOfficial/QioK/66 server time check history

  • 2021-10-29 12:11:42 KST -0.019132
  • 2021-10-21 22:10:48 KST 0.004907
  • 2021-10-21 22:03:56 KST -0.049209
  • 2020-03-17 11:34:29 KST 0.005020
  • 2019-07-20 01:26:17 KST -0.033653
  • 2018-06-29 17:51:34 KST -0.025228
  • 2018-06-23 17:01:31 KST -0.057884
  • 2018-05-19 04:34:10 KST -0.057948
  • 2018-04-07 01:50:40 KST -0.030065
  • 2018-03-29 14:00:50 KST -0.024160
  • Average -0.0287352

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.