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/d/e/1FAIpQLSeXfWmJ2VH7IvlqD-hW39lmkIRNraU3htyETFysfuCUuT1I-Q/viewform?usp=send_form server time check history

  • 2018-09-09 06:13:19 KST 0.015968
  • 2018-05-24 00:44:12 KST 0.051445
  • 2018-05-14 12:16:15 KST -0.014216
  • 2018-05-13 11:16:19 KST -0.012209
  • 2018-05-06 06:04:50 KST 0.033686
  • 2018-05-02 07:15:19 KST 0.062155
  • 2018-04-30 19:19:59 KST 0.031616
  • 2018-04-21 21:00:27 KST 0.022678
  • 2018-04-18 16:51:14 KST 0.026165
  • 2018-03-30 03:40:56 KST 0.012001
  • Average 0.0229289

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.