How to figure out if the request being made to the website is from original ip or being masked by anonymous...
0
I am using
HttpContext.Current.Request.UserHostAddress;
but I want to know if the request being made is with the original ip of the requestee or begin masked by the anonymous proxy servers i.e. zenmate etc.
How to figure that out ?
c# asp.net c#-4.0 webforms
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
add a comment |
0
I am using
HttpContext.Current.Request.UserHostAddress;
but I want to know if the request being made is with the original ip of the requestee or begin masked by the anonymous proxy servers i.e. zenmate etc.
How to figure that out ?
c# asp.net c#-4.0 webforms
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
Do you have a list of anonymous proxy servers to verify against? You can't always tell whether the request originates via a proxy from the request headers because these can be manipulated
– Martin
Nov 19 '18 at 13:05
As @MartinParkin states, it's not 100% reliable. There isHttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]but I don't know how reliable it is.
– Steve
Nov 19 '18 at 13:08
@Steve I am using Zenmate but still this HTTP_X_FORWARDED_FOR comes null in the program why ?
– azure boy
Nov 19 '18 at 13:20
Because not all proxies add that header - some may. As was said earlier I don't think there is a reliable way. The client_IP may work. stackoverflow.com/questions/7445592/…
– Steve
Nov 19 '18 at 13:23
You may want to do a for each on theHttpContext.Current.Request.ServerVariableskeys and see exactly what Zenmate is passing - though that would probably only be applicable to Zenmate.
– Steve
Nov 19 '18 at 13:35
add a comment |
0
0
0
I am using
HttpContext.Current.Request.UserHostAddress;
but I want to know if the request being made is with the original ip of the requestee or begin masked by the anonymous proxy servers i.e. zenmate etc.
How to figure that out ?
c# asp.net c#-4.0 webforms
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
I am using
HttpContext.Current.Request.UserHostAddress;
but I want to know if the request being made is with the original ip of the requestee or begin masked by the anonymous proxy servers i.e. zenmate etc.
How to figure that out ?
c# asp.net c#-4.0 webforms
c# asp.net c#-4.0 webforms
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
asked Nov 19 '18 at 13:03
azure boyazure boy
1447
1447
Do you have a list of anonymous proxy servers to verify against? You can't always tell whether the request originates via a proxy from the request headers because these can be manipulated
– Martin
Nov 19 '18 at 13:05
As @MartinParkin states, it's not 100% reliable. There isHttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]but I don't know how reliable it is.
– Steve
Nov 19 '18 at 13:08
@Steve I am using Zenmate but still this HTTP_X_FORWARDED_FOR comes null in the program why ?
– azure boy
Nov 19 '18 at 13:20
Because not all proxies add that header - some may. As was said earlier I don't think there is a reliable way. The client_IP may work. stackoverflow.com/questions/7445592/…
– Steve
Nov 19 '18 at 13:23
You may want to do a for each on theHttpContext.Current.Request.ServerVariableskeys and see exactly what Zenmate is passing - though that would probably only be applicable to Zenmate.
– Steve
Nov 19 '18 at 13:35
add a comment |
Do you have a list of anonymous proxy servers to verify against? You can't always tell whether the request originates via a proxy from the request headers because these can be manipulated
– Martin
Nov 19 '18 at 13:05
As @MartinParkin states, it's not 100% reliable. There isHttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]but I don't know how reliable it is.
– Steve
Nov 19 '18 at 13:08
@Steve I am using Zenmate but still this HTTP_X_FORWARDED_FOR comes null in the program why ?
– azure boy
Nov 19 '18 at 13:20
Because not all proxies add that header - some may. As was said earlier I don't think there is a reliable way. The client_IP may work. stackoverflow.com/questions/7445592/…
– Steve
Nov 19 '18 at 13:23
You may want to do a for each on theHttpContext.Current.Request.ServerVariableskeys and see exactly what Zenmate is passing - though that would probably only be applicable to Zenmate.
– Steve
Nov 19 '18 at 13:35
Do you have a list of anonymous proxy servers to verify against? You can't always tell whether the request originates via a proxy from the request headers because these can be manipulated
– Martin
Nov 19 '18 at 13:05
Do you have a list of anonymous proxy servers to verify against? You can't always tell whether the request originates via a proxy from the request headers because these can be manipulated
– Martin
Nov 19 '18 at 13:05
As @MartinParkin states, it's not 100% reliable. There is
HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"] but I don't know how reliable it is.– Steve
Nov 19 '18 at 13:08
As @MartinParkin states, it's not 100% reliable. There is
HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"] but I don't know how reliable it is.– Steve
Nov 19 '18 at 13:08
@Steve I am using Zenmate but still this HTTP_X_FORWARDED_FOR comes null in the program why ?
– azure boy
Nov 19 '18 at 13:20
@Steve I am using Zenmate but still this HTTP_X_FORWARDED_FOR comes null in the program why ?
– azure boy
Nov 19 '18 at 13:20
Because not all proxies add that header - some may. As was said earlier I don't think there is a reliable way. The client_IP may work. stackoverflow.com/questions/7445592/…
– Steve
Nov 19 '18 at 13:23
Because not all proxies add that header - some may. As was said earlier I don't think there is a reliable way. The client_IP may work. stackoverflow.com/questions/7445592/…
– Steve
Nov 19 '18 at 13:23
You may want to do a for each on the
HttpContext.Current.Request.ServerVariables keys and see exactly what Zenmate is passing - though that would probably only be applicable to Zenmate.– Steve
Nov 19 '18 at 13:35
You may want to do a for each on the
HttpContext.Current.Request.ServerVariables keys and see exactly what Zenmate is passing - though that would probably only be applicable to Zenmate.– Steve
Nov 19 '18 at 13:35
add a comment |
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Do you have a list of anonymous proxy servers to verify against? You can't always tell whether the request originates via a proxy from the request headers because these can be manipulated
– Martin
Nov 19 '18 at 13:05
As @MartinParkin states, it's not 100% reliable. There is
HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"]but I don't know how reliable it is.– Steve
Nov 19 '18 at 13:08
@Steve I am using Zenmate but still this HTTP_X_FORWARDED_FOR comes null in the program why ?
– azure boy
Nov 19 '18 at 13:20
Because not all proxies add that header - some may. As was said earlier I don't think there is a reliable way. The client_IP may work. stackoverflow.com/questions/7445592/…
– Steve
Nov 19 '18 at 13:23
You may want to do a for each on the
HttpContext.Current.Request.ServerVariableskeys and see exactly what Zenmate is passing - though that would probably only be applicable to Zenmate.– Steve
Nov 19 '18 at 13:35