How to Resolve a Host Name

Posted December 15th @ 1:10 pm by m3Rlin

Ever needed to convert a host name to an IP number? There is no direct routine available in Delphi for this but we can always code our way through
Here’s the code with error handling:

uses
Winsock;
…
// The IP number will be returned in string format in the sIP parameter
function HostToIP(sHost: string; var sIP: string): [...]

Filed in: Internet / LAN

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