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
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우리말 English

http://bstage.com server time check history

  • 2025-06-20 07:44:05 KST 0.029976
  • 2025-06-19 21:22:36 KST 0.012780
  • 2025-03-05 20:58:18 KST 0.048699
  • 2024-12-12 21:08:02 KST 0.039243
  • 2024-07-15 18:27:15 KST 0.053213
  • 2024-07-15 16:50:55 KST 0.189836
  • 2024-07-11 19:44:59 KST 0.060181
  • 2024-07-03 17:01:42 KST 0.193265
  • 2024-07-03 11:55:31 KST 0.196797
  • 2024-01-11 22:28:25 KST 0.112542
  • Average 0.0936532

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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.