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

http://sugang.ewha.ac.kr server time check history

  • 2017-09-05 13:43:05 KST 0.043142
  • 2017-09-05 12:56:56 KST -0.058785
  • 2017-09-04 21:05:36 KST -0.353358
  • 2017-09-01 08:51:31 KST -0.074229
  • 2017-08-22 09:06:06 KST -0.230225
  • 2017-08-17 09:54:09 KST 0.000469
  • 2017-08-17 09:43:32 KST 0.076727
  • 2017-08-16 10:50:43 KST -0.062332
  • 2017-08-10 09:57:04 KST -0.060704
  • 2017-08-10 09:37:43 KST -0.063617
  • Average -0.0782912

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.