Queste sono le cose che mi ha dato in rosso!
TCP connectivity (?): Note
Direct TCP connections to remote FTP servers (port 21) failed.
This is commonly due to how a NAT or firewall handles FTP traffic, as FTP causes unique problems when developing NATs and firewalls.
DNS results wildcarding (?): Warning
Your ISP's DNS server returns IP addresses even for domain names which should not resolve. Instead of an error, the DNS server returns an address of 212.48.8.140, which does not resolve. You can inspect the resulting HTML content here.
There are several possible explanations for this behavior. The most likely cause is that the ISP is attempting to profit from customer's typos by presenting advertisements in response to bad requests, but it could also be due to an error or misconfiguration in the DNS server.
The big problem with this behavior is that it can potentially break any network application which relies on DNS properly returning an error when a name does not exist.
The following lists your DNS server's behavior in more detail.
www.{random}.com is mapped to 212.48.8.140.
www.{random}.org is mapped to 212.48.8.140.
fubar.{random}.com is mapped to 212.48.8.140.
www.yahoo.cmo [sic] is mapped to 212.48.8.140.
nxdomain.{random}.netalyzr.icsi.berkeley.edu is mapped to 212.48.8.140.
Aiutatemi perfavore!!
