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://form.office.naver.com server time check history

  • 2021-03-24 23:56:45 KST -0.071088
  • 2021-03-21 19:58:05 KST -0.072692
  • 2021-03-21 19:43:11 KST -0.057652
  • 2021-03-18 22:59:12 KST -0.050551
  • 2021-03-18 22:58:09 KST -0.056807
  • 2021-03-18 22:45:11 KST -0.014715
  • 2021-03-14 19:58:04 KST -0.051474
  • 2021-03-06 20:52:57 KST -0.054520
  • 2021-03-05 23:36:42 KST -0.021216
  • 2021-01-30 20:47:50 KST -0.003943
  • Average -0.0454658

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.