Hi, I try to get CultureInfo with country code. I'm using hostip.info for getting country code. For example, "http://api.hostip.info/?ip=207.46.197.32&position=true" returns me "US" for country code or http://api.hostip.info/?ip=82.151.131.196&position=true returns "TR". If I could have "en-US", "tr-TR", it's easy, but I can't...
My website's comment function is being constantly bombarded with spam posts from these two IP addresses: 94.102.63.11 83.233.30.42 I am currently blocking them at the text level since they all have: weebly.com in them, and I would think that if I block them by IP address then I might also block authentic users. Is it true tha...
TO use google maps it seems you have to have the lat and long for a visitor to plot them on a map. Are there any free libraries that will give you this information given a IP address? ...
I want to block all non-US users from accessing my website. I'm using nginx on the front end and have a django powered website. 1) How can I determine what are US IP addresses? 2) Should I be blocking them in my webserver or in my application layer? ...
Ok, it's friday afternoon, and i've had a long week so would appreciate some help! Currently, i have a list of IP ranges, as follows: List<IPRange> ipRanges = new List<IPRange>(); ipRanges.Add(new IPRange { From = "145.36.0.0", To = "145.36.255.255" }); ipRanges.Add(new IPRange { From = "194.183.227.184", To = "194.183.227.191" }); ipR...
How write code in ASP to get website visitors IP address and Country ID ? Plz help me, Alex ...
I know there are a plethora of $_SERVER variables headers available for IP address retrieval. I was wondering if there is a general consensus as to how to most accurately retrieve a user's real IP address (well knowing no method is perfect) using said variables? I spent some time trying to find an in depth solution and came up with the...
What is the better way of getting the IP address in PHP: getenv('REMOTE_ADDR'); or, $_SERVER['REMOTE_ADDR']; please tell me the difference, if any, between the two. ...
how to know the P address of the system in which the AIR application is currently running? or how to restrict the usage of AIR application for a particular country? ...
Hi guys... I'm preparing for a quiz, and I have a strong suspicion I may be tasked with implementing such a function. Basically, given an IP address in network notation, how can we get that from a 32 bit integer into a string in it's dotted decimal notation (something like 155.247.182.83)...? Obviously we can't be using any type of inet...
Hey guys, I previously posted how to implement a function that will convert an integer to an IP address string. So how would we go vice-versa, that is, given a string (154.111.23.23) that is an address, how can we get that integer back, using no inet functions. ...
I have an array of IP addresses, and I want to send the same data to all of them. I could just send the loop code that sends data but I think there's a better way of doing this. I've heard of multicast, what exactly is it? I think it's what I need but how do i use it. ...
see the following code: accept(sockfd, (struct sockaddr*)&cliaddr, &slen); cout << inet_ntop(AF_INET, cliaddr.sin_addr, ipv4addr, 100); my client connects from localhost. i get an absurd address in the output. this is not my ip address. everytime i run the code i get a different ip address. when i ping that ip address i don't get any ...
i am writing a simple multicast application. i intend to run it on localhost. i have done the following: char *maddr; . . . sendfd = socket(...); struct sockaddr_in sasend; sasend.sin_family = AF_INET; sasend.sin_port = htonl(portno); inet_ntop(maddr, &(sasend.sin_addr.s_addr)); struct sockaddr_in sarecv; memcpy(&sarecv, &sasend); ...
I am reading Richard Stevens' TCP/IP illustrated Vol1.He said class E ip addresses are reserved for future use.Considering he wrote the book at 1994,now is the future.So where is the class E ip addresses? I tried to ping 240.0.0.3 but windows returns Destination specified is invalid thanks. ...
i am testing a simple multicast application on linux. i got it working on my pc by doing the following: disabling the firewall running the command route add -net 224.0.0.0 netmask 240.0.0.0 dev eth0 if you are interested in the details, see this post why are these two steps required? is there an alternative. i am testing the code o...
We recently attempted to add ip address validation to our website's login security. So in addition to having a cookie with valid credentials, we checked that your ip address on page request matched the one you initially signed in with. The idea was that if your cookie is stolen, a different user cannot impersonate you unless they actua...
How do I create valid IP ranges given an IP address and Subnet mask in Perl? I understand the concept of generating the IP ranges but need help writing in Perl. For example, if I AND the IP address and subnet mask I get the subnet number. Adding 1 to this number should give me the first valid IP. If I invert the subnet mask and OR with t...
I'm looking for a way (with python) to obtain the layer II address from a device on my local network. Layer III addresses are known. The goal is to build a script that will poll a databases of IP addresses on regular intervals ensuring that the mac addresses have not changed and if they have, email alerts to myself. ...
Given a range of IP addresses entered by a user (through various means), I want to identify which of these machines have software running that I can talk to. Here's the basic process: Ping these addresses to find available machines Connect to a known socket on the available machines Send a message to the successfully established socke...