Network Servers
The Jazztel has renewed the core service infrastructure network, including servers, domain name resolution DNS. Since Wednesday, the operator has begun to intercept requests for nonexistent domains to display a search results page, a practice known as DNS hijacking. The DNS hijacking is to configure DNS network servers to respond positively even though there is the domain entered by the user. The server responds by pointing to an IP in the hands of the operator, usually showing a page of [...]