domain-name

Given a URL, how do I extract the registered domain using the Public Suffix List (list of effective TLDs, e.g. this list )? For instance, considering a.bg is a valid public suffix: http://www.test.start.a.bg/hello.html -> start.a.bg http://test.start.a.bg/ -> start.a.bg http://test.start.abc.bg/ -> abc.bg (.bg is the public suffix) This cannot be done using simple string manipulation because the public suffix can consist of multiple levels depending on the TLD. P.S. It doesn't matter how I read the list (database or flat file), but the list should be accessible locally so I'm not always

Not sure if this is best suited to Programmers, Server Fault or Stack Overflow. It's not, however, a question about developing for Facebook. Facebook recently announced tighter integration with Spotify. Play/pause buttons that control the Spotify desktop software have been added to Facebook, and the most recent version of the Spotify client runs a local web server. Facebook makes calls to, for example: http://1234.spotilocal.com:4380/remote/status.json http://1234.spotilocal.com:4380/remote/play.json http://1234.spotilocal.com:4380/remote/pause.json ...where *.spotilocal.com resolves to 127.0

I want to allow my company’s customers to integrate our Google App Engine application into their domains. For example, let’s say one customer owns the domain coolcustomer.com and wants to make our app accessible at service.coolcustomer.com . This article discusses how to set up multi-tenancy internally, but does not mention how to associate client domains with an app. Ideally, I’d like to allow customers to associate a sub-domain in a self-service manner. This, of course, brings up the issue of validating that the customer has permission to add a sub-domain to a domain name. What is the best

Anyone know of a way to programatically detect a parked web page? That is, those pages that you accidentally type in (or intentionally sometimes) and they are hosted by a domain parking service with nothing but ads on them. I am working on a linking network and want to make sure that sites that expire don't end up getting snatched by someone else and then being a parked page. Here is a test that I think may catch a decent number of them. It takes advantage of the fact you don't actually want to have real web sites up for your parked domains. It looks for the wildcarding of both subdomain and

Is there any Linux command to translate domain name to IP? % dig +short stackoverflow.com 69.59.196.211 or % host stackoverflow.com stackoverflow.com has address 69.59.196.211 stackoverflow.com mail is handled by 30 alt2.aspmx.l.google.com. stackoverflow.com mail is handled by 40 aspmx2.googlemail.com. stackoverflow.com mail is handled by 50 aspmx3.googlemail.com. stackoverflow.com mail is handled by 10 aspmx.l.google.com. stackoverflow.com mail is handled by 20 alt1.aspmx.l.google.com. You can use: nslookup www.example.com 来源： https://stackoverflow.com/questions/3963085/linux-command-to

i need to extract the top domain of an url and i got his http://publicsuffix.org/index.html and the java implementation is in http://guava-libraries.googlecode.com and i could not find any example to extract domain name say example.. example.google.com returns google.com and bing.bing.bing.com returns bing.com can any one tell me how can i implement using this library with an example.... ColinD It looks to me like InternetDomainName.topPrivateDomain() does exactly what you want. Guava maintains a list of public suffixes (based on Mozilla's list at publicsuffix.org) that it uses to determine

I used the following to extract the domain from a url: (They are test cases) String regex = "^(ww[a-zA-Z0-9-]{0,}\\.)"; ArrayList<String> cases = new ArrayList<String>(); cases.add("www.google.com"); cases.add("ww.socialrating.it"); cases.add("www-01.hopperspot.com"); cases.add("wwwsupernatural-brasil.blogspot.com"); cases.add("xtop10.net"); cases.add("zoyanailpolish.blogspot.com"); for (String t : cases) { String res = t.replaceAll(regex, ""); } I can get the following results: google.com hopperspot.com socialrating.it blogspot.com xtop10.net zoyanailpolish.blogspot.com The first four cases

The Windows Hosts file allows you to associate an IP to a host name that has far greater freedom than a normal Internet domain name. I'd like to create a function that determines if a given name would be a valid "host" file domain name. Based on this answer and experimentation of what works and doesn't, I came up with this function: private static bool IsValidDomainName(string domain) { if (String.IsNullOrEmpty(domain) || domain.Length > 255) { return false; } Uri uri; if (!Uri.TryCreate("http://" + domain, UriKind.Absolute, out uri)) { return false; } if (!String.Equals(uri.Host, domain,