NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://pgsoft007.weebly.com/ server time check history

  • 2022-09-24 10:51:49 KST 0.115304
  • 2022-09-22 23:22:41 KST 0.153534
  • 2022-09-22 20:14:46 KST 0.128829
  • 2022-09-21 10:37:49 KST 0.255001
  • 2022-09-17 15:18:56 KST 0.189328
  • 2022-09-16 02:25:08 KST 0.127480
  • 2022-09-14 13:10:37 KST 0.179013
  • 2022-09-13 23:35:31 KST 0.155163
  • 2022-09-12 23:35:50 KST 0.174168
  • 2022-09-11 06:39:19 KST 0.190687
  • Average 0.1668507

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.