app.catchtable.co.kr 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://app.catchtable.co.kr server time check history

2023-11-20 09:57:01 KST -0.043323
2023-11-20 09:21:11 KST -0.051839
2023-11-20 09:20:00 KST -0.054956
2023-10-03 14:51:21 KST -0.008202
2023-07-17 18:40:25 KST -0.035349
2023-07-17 05:18:53 KST -0.047325
2023-02-28 17:59:27 KST -0.069699
2023-01-31 17:59:08 KST -0.016300
2023-01-31 17:55:28 KST -0.014555
2022-12-31 17:55:28 KST -0.002524
Average -0.0344072

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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.