I'm trying to get a Curl Response from an outside server, however I noticed I cant neither PING the server in question nor connect to it.

I tried disabling the iptables firewall but I had no success. My server is running behind a Cisco Linksys WRTN310N Router with the DD-wrt firmware Installed. In which I already disabled the firewall.

Here are my network settings: Ifconfig

eth0      Link encap:Ethernet  HWaddr 00:26:b9:76:73:6b
          inet addr:192.168.1.120  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::226:b9ff:fe76:736b/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:49713 errors:0 dropped:0 overruns:0 frame:0
          TX packets:30987 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:52829022 (52.8 MB)  TX bytes:5438223 (5.4 MB)
          Interrupt:16

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:341 errors:0 dropped:0 overruns:0 frame:0
          TX packets:341 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:27604 (27.6 KB)  TX bytes:27604 (27.6 KB)

/etc/resolv.conf

nameserver 192.168.1.1

/etc/nsswitch.com

passwd:         compat
group:          compat
shadow:         compat

hosts:          files dns
networks:       files

protocols:      db files
services:       db files
ethers:         db files
rpc:            db files

netgroup:       nis

/etc/host.conf

order hosts,bind
multi on

/etc/hosts

127.0.0.1       localhost
127.0.0.1       callcenter

# The following lines are desirable for IPv6 capable hosts
::1     ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters

/etc/network/interfaces

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static
        address 192.168.1.120
        netmask 255.255.255.0
        network 192.168.1.1
        broadcast 192.168.1.255
        gateway 192.168.1.1

The Url to which im trying to get a connection to is https://www.veripayment.com/integration/index.php When I ping it on terminal heres what I get

daniel@callcenter:~$ ping https://www.veripayment.com/integration/index.php
ping: unknown host https://www.veripayment.com/integration/index.php


daniel@callcenter:~$ ping www.veripayment.com
PING www.veripayment.com (69.172.200.5) 56(84) bytes of data.

--- www.veripayment.com ping statistics ---
2 packets transmitted, 0 received, 100% packet loss, time 1007ms

PHP Function in codeigniter

public function authorizePayment(){
    //---------------------------------------------------
    // Authorize a payment
    //---------------------------------------------------


        // Get variables from POST array
        $post_str = "action=payment&business="      .urlencode($this->input->post('business'))
                    ."&vericode="                   .urlencode($this->input->post('vericode'))
                    ."&item_name="                  .urlencode($this->input->post('item_name'))
                    ."&item_code="                  .urlencode($this->input->post('item_code'))
                    ."&quantity="                   .urlencode($this->input->post('quantity'))
                    ."&amount="                     .urlencode($this->input->post('amount'))
                    ."&cc_type="                    .urlencode($this->input->post('cc_type'))
                    ."&cc_number="                  .urlencode($this->input->post('cc_number'))
                    ."&cc_expdate="                 .urlencode($this->input->post('cc_expdate_year')).urlencode($this->input->post('cc_expdate_month'))
                    ."&cc_security_code="           .urlencode($this->input->post('cc_security_code'))
                    ."&shipment="                   .urlencode($this->input->post('shipment'))
                    ."&first_name="                 .urlencode($this->input->post('first_name'))
                    ."&last_name="                  .urlencode($this->input->post('last_name'))
                    ."&address="                    .urlencode($this->input->post('address'))
                    ."&city="                       .urlencode($this->input->post('city'))
                    ."&state_or_province="          .urlencode($this->input->post('state_or_province'))
                    ."&zip_or_postal_code="         .urlencode($this->input->post('zip_or_postal_code'))
                    ."&country="                    .urlencode($this->input->post('country'))
                    ."&shipping_address="           .urlencode($this->input->post('shipping_address'))
                    ."&shipping_city="              .urlencode($this->input->post('shipping_city'))
                    ."&shipping_state_or_province=" .urlencode($this->input->post('shipping_state_or_province'))
                    ."&shipping_zip_or_postal_code=".urlencode($this->input->post('shipping_zip_or_postal_code'))
                    ."&shipping_country="           .urlencode($this->input->post('shipping_country'))
                    ."&phone="                      .urlencode($this->input->post('phone'))
                    ."&email="                      .urlencode($this->input->post('email'))
                    ."&ip_address="                 .urlencode($this->input->post('ip_address'))
                    ."&website_unique_id="          .urlencode($this->input->post('website_unique_id'));

                    // Send URL string via CURL
                    $backendUrl = "https://www.veripayment.com/integration/index.php";
                    $this->curl->create($backendUrl);
                    $this->curl->post($post_str);
                    $return = $this->curl->execute();

                    $result = array();
                    // Explode array where blanks are found
                    $resparray = explode(' ', $return);

                    if ($resparray)
                    {
                      // save results into an array
                      foreach ($resparray as $resp) {
                        $keyvalue = explode('=', $resp);
                        if(isset($keyvalue[1])){
                        $result[$keyvalue[0]] =  str_replace('"', '', $keyvalue[1]);
                        }
                      }
                    }
                    return $result;

}

This gets an empty result array. This function however works well in the previous server where the script was hosted before. No modifications where made whatsoever

Thanks in Advance