C++

DNS Lookup

Do a DNS lookup to resolve a hostname to an IP address. C++

#include <CkSocket.h>

void ChilkatSample(void)
    {
    //  This example requires the Chilkat API to have been previously unlocked.
    //  See Global Unlock Sample for sample code.

    CkSocket socket;

    int maxWaitMs = 10000;
    const char *ipAddr = socket.dnsLookup("www.chilkatsoft.com",maxWaitMs);
    if (socket.get_LastMethodSuccess() != true) {
        std::cout << socket.lastErrorText() << "\r\n";
        return;
    }

    std::cout << "IP Address: " << ipAddr << "\r\n";
    }