NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

Chatroom by domain
우리말 English

http://irenefilipeworks.blogspot.com server time check history

  • 2021-11-26 04:02:38 KST 0.013504
  • 2021-11-19 02:38:36 KST 0.116735
  • 2021-11-11 21:40:30 KST 0.247030
  • 2021-11-04 21:35:19 KST 0.223880
  • 2021-10-26 23:09:15 KST 0.109186
  • 2021-10-19 05:44:37 KST 0.093748
  • 2021-10-10 12:25:47 KST 0.217865
  • 2021-10-08 13:03:12 KST 0.196287
  • 2021-10-08 11:43:10 KST 0.238784
  • 2021-10-01 20:07:05 KST 0.231055
  • Average 0.1688074

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.


# 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.