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://saint.sogang.ac.kr/irj/portal server time check history

  • 2024-03-04 07:50:13 KST 0.014779
  • 2024-03-04 07:48:21 KST 0.036730
  • 2024-02-24 12:09:37 KST -0.052160
  • 2024-02-24 10:53:14 KST -0.083740
  • 2024-02-22 09:59:35 KST 0.039834
  • 2024-02-22 09:57:09 KST 0.021369
  • 2023-08-17 13:49:56 KST -0.028116
  • 2023-08-17 13:47:39 KST -0.009544
  • 2023-02-23 09:45:57 KST -0.032301
  • 2023-02-23 01:41:21 KST -0.048609
  • Average -0.0141758

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.