sugang.deu.ac.kr:8080/DEUSugang_Login.aspx 서버시간 @엔코 원자시계 수강신청 서버시간 NKO Atomic Clock, server time, time sync, accurate clock

엔코 원자시계

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http://sugang.deu.ac.kr:8080/DEUSugang_Login.aspx server time check history

2022-02-15 09:29:21 KST -0.835606
2020-02-29 10:35:51 KST -0.556736
2020-02-29 10:33:25 KST -0.884034
2020-01-16 05:07:28 KST -0.738234
2019-08-20 09:34:10 KST -0.253818
2019-06-23 07:49:55 KST -0.205378
2019-02-19 09:51:17 KST -0.292160
2019-02-19 09:36:32 KST -0.365967
2018-08-21 21:22:04 KST -0.543707
2018-08-20 10:00:14 KST 0.229505
Average -0.4446135

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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.