NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://naripodi.blogspot.com/ server time check history

  • 2022-08-06 12:02:15 KST 0.037138
  • 2022-07-29 07:29:30 KST 0.057532
  • 2022-07-20 11:52:15 KST 0.070158
  • 2022-07-12 09:23:21 KST -0.004665
  • 2022-07-03 13:40:35 KST 0.239332
  • 2022-06-25 10:17:45 KST 0.020612
  • 2022-06-16 14:13:22 KST 0.098760
  • 2022-06-08 11:36:47 KST 0.239228
  • 2022-05-30 12:13:11 KST 0.220139
  • 2022-05-21 16:14:22 KST 0.171370
  • Average 0.1149604

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.