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.yc.go.kr/rsvp/rsv.html?p_idx= server time check history

  • 2022-01-24 20:45:28 KST -0.073464
  • 2021-09-16 20:45:30 KST -0.197707
  • 2021-07-27 01:25:11 KST -0.210012
  • 2021-07-24 23:11:42 KST -0.024146
  • 2020-01-15 21:42:33 KST -0.006437
  • 2019-06-22 13:08:47 KST -0.066411
  • 2018-05-20 06:18:41 KST -0.065721
  • 2018-05-10 22:28:09 KST -0.033189
  • 2018-05-10 19:26:41 KST -0.016188
  • 2018-05-04 23:41:06 KST -0.083289
  • Average -0.0776564

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.