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://nko.kr/?url=http://ticket.yes24.com/Pages/Perf/Detail/Detail.aspx?IdPerf=21754 server time check history

  • 2021-05-05 19:13:10 KST 0.074549
  • 2021-03-23 15:00:21 KST 0.019343
  • 2021-03-16 14:50:45 KST 0.078499
  • 2021-01-30 02:31:45 KST 0.055419
  • 2021-01-27 02:13:33 KST 0.189922
  • 2021-01-24 12:45:30 KST 0.048636
  • 2021-01-23 21:12:19 KST 0.235227
  • 2021-01-21 11:18:35 KST -0.037811
  • 2021-01-20 00:20:04 KST 0.063001
  • 2021-01-18 05:59:23 KST 0.096958
  • Average 0.0823743

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.