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://ticket.hanatour.com/Pages/Main.aspx server time check history

  • 2018-12-10 23:56:28 KST -0.253606
  • 2018-12-07 20:17:31 KST 0.357476
  • 2018-12-07 20:08:41 KST 0.332681
  • 2018-12-07 20:01:05 KST -3.366401
  • 2018-12-07 19:58:49 KST -0.876318
  • 2018-12-07 19:57:47 KST 2.936549
  • 2018-12-07 19:56:25 KST -0.910659
  • 2018-12-07 19:53:09 KST 1.329342
  • 2018-12-07 19:49:03 KST 2.170535
  • 2018-12-07 19:47:57 KST 3.208506
  • Average 0.4928105

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.