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://docs.google.com/forms/ server time check history

  • 2018-09-29 18:17:06 KST 0.133606
  • 2018-09-29 17:44:02 KST 0.112695
  • 2018-09-28 21:49:21 KST 0.056175
  • 2018-09-27 18:58:50 KST 0.060963
  • 2018-09-23 21:57:10 KST 0.098300
  • 2018-09-23 21:55:05 KST -0.001226
  • 2018-09-23 21:46:01 KST 0.021659
  • 2018-09-21 10:14:05 KST 0.069019
  • 2018-09-20 20:50:45 KST 0.115143
  • 2018-09-20 20:03:14 KST 0.068233
  • Average 0.0734567

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.