Actually i wantto restrict my web application to open on specific system. We are using the hostname property to get the hostname from url and displaying it in the h1 element using the innerText property. As far as i know, i don't think this is possible because of the security issues. To be frank, i won't suggest you even want to get your client's machine name, this is a very dangerous thing. Sure, Ad-blocking softwares does a great job at blocking ads, but it also blocks some useful and important features of our website. It should just be: str1 =; and not: str1 = ();. Are you saying that you want to get local machine name in js? To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The hostname to resolve. Do you need your, CodeProject, Understand that English isn't everyone's first language so be lenient of bad But it looks like a very circuitous way of doing it. or make any other desired adjustments, like omitting the IP address. Several Methods of Obtaining Client IP Using JS. In the case of HTTP, there are two hosts: client and server. Many users will have the same ipaddress and the same user may not get the same ipaddress on a future request. Site load takes 30 minutes after deploying DLL into local instance. Did I miss any obvious solution? How to position a div at the bottom of its container using CSS? Location.protocol. Examples const anchor = document.createElement("a"); anchor.href = ""; console.log(anchor.hostname); // Specifications Specification HTML Standard How to get the file name from page URL using JavaScript ? To get the IP of the client in the network, the premise is that the client has to be connected to the network. To learn more, see our tips on writing great answers. word-wrap:break-word; get hostname path in javascript; get the host name from the url ~ JavaScript get from url; want to get the URL of the document in javascript. Development / Customization / SDK Javascript Microsoft Dynamics CRM 2016 Reply Replies (2) All Responses Only Answers Donald Richardson responded on 8 May 2018 12:16 AM Get the user computer name by Javascript Unanswered string ip = Request.UserHostAddress; You can do it a couple ways: make the script on your server return the client information via XML or Json or you could even make the server-side script print out Javascript and include it in your page as a script tag: var client_hostname=. Or if i misunderstood your requirement, please provide a more detailed description. Request.UserHostAddress property returns the remote User IP address, I also used it & it working fine. You can't get the client IP from server code or javascript. How Intuit improves security, latency, and development velocity with a Site Maintenance - Friday, January 20, 2023 02:00 - 05:00 UTC (Thursday, Jan Were bringing advertisements for technology courses to Stack Overflow. No 'Access-Control-Allow-Origin' header is present on the requested resourcewhen trying to get data from a REST API. You can use System.Net.Dns.GetHostEntry to get client name. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. So I could put a little python script on their machine that would return the hostname but how would i call it from javascript? Why did OpenSSH create its own key format, and not use PKCS#8? How can I translate the names of the Proto-Indo-European gods and goddesses into Latin? Network communication to and from Twilio will originate/terminate from the fixed, static IP address ranges listed for each edge location. $zHostName$ (or whatever you name the field) = $PROCESS$ %COMSPEC% /c echo %COMPUTERNAME% For the IP you can do: $zLocalIP$ (or whatever you name the field) = $PROCESS$ %COMSPEC% /c ipconfig You will have to parse out the IP from the result Regards, Aditya K Upvote Reply Rolf Cooke 15 years ago Java offers a very convenient way to handle client and server information such as hostname ip address etc. myForm.ipAddress.value=sIPAddr; Edit: note, if you can it would be better (less HTTP requests) and easier to just include the host name in a dynamically generated