qasibini.blogspot.com/ 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

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

2021-12-07 15:43:38 KST 0.102844
2021-11-28 19:48:14 KST -0.011788
2021-11-20 00:06:01 KST 0.282579
2021-11-11 04:51:28 KST 0.040099
2021-10-29 01:22:40 KST 0.244324
2021-10-20 02:52:26 KST 0.171982
2021-10-11 15:00:41 KST 0.059753
2021-10-03 15:37:00 KST 0.140452
2021-09-27 03:49:44 KST 0.145545
2021-09-20 09:31:07 KST 0.108961
Average 0.1284751

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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.