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
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우리말 English

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

  • 2020-10-23 05:54:03 KST 0.239861
  • 2020-10-18 14:59:06 KST 0.179703
  • 2020-10-11 13:01:11 KST 0.030275
  • 2020-10-09 05:31:54 KST 0.248836
  • 2020-08-14 11:38:28 KST 0.168088
  • 2019-12-15 20:37:53 KST -0.040812
  • 2019-08-12 16:09:34 KST 0.029284
  • 2018-07-02 14:48:53 KST 0.058529
  • 2018-05-22 01:44:34 KST 0.296780
  • 2018-04-27 01:04:22 KST -0.013208
  • Average 0.1197336

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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.