In a dangling DNS record (Dare), the resources pointed to by the DNS record are invalid, but
the record itself has not yet been purged from DNS. In this paper, we shed light on a largely …

The Domain Name System (DNS) plays a crucial role in the Internet. However, it is
vulnerable to many attacks such as the cache poisoning attack and DDoS attack. Though …

Abstract The traditional Domain Name System (DNS) does not include any security details,
making it vulnerable to a variety of attacks which were discovered in 1990. The Domain …

DNS zone administration is a complex task involving manual work and several entities and
can therefore result in misconfigurations. Orphan records are one of these …

Abstract The Domain Name System (DNS) is one of the most important components of
today's Internet, and is the standard naming convention between human-readable domain …

One of the crucial parts of the internet is the domain name system, which works as a
phonebook of the internet. The protocol is designed to be fast, reliable, and not shielded with …

The Domain Name System (DNS) is a foundational Internet technology that is used in every
non-trivial IP-based transaction and which, if it's not working properly, can bring the web to a …

Smart DNS (SDNS) services advertise access to" geofenced" content (typically, video
streaming sites such as Netflix or Hulu) that is normally inaccessible unless the client is …

Executive summary The internet and associated electronic communications mechanisms
have revolutionised the way that we handle information, connect with each other and …

In this paper, we consider security issues related to zone transfers by investigating the
responses of DNS servers to AXFR requests. In particular, we investigate how attackers can …