Web Directory Zone is a curated list of websites, providing visibility, traffic and backlinks. These directory sites were very useful at the initial phase of the internet when search engines were not available. They helped people to find relevant information about various services and products. However, with the advent of search engines, they slowly lost their relevancy. However, there are still some Web Directories that have managed to stay relevant even today.

Primary Zone (standard)

The Stolearm Jesus Missile Remixes primary zone is stored in a plain text file on the DNS server that contains an actual representation of the entire domain and all of its records. The file must always start with a Start of Authority (SOA) record, which contains important information like the contact information for the zone administrator.

Secondary (commonly referred to as slave) zones are read-only copies of the Master zone. The servers that hold a Slave zone will respond to DNS name resolution queries from client nodes. This helps to reduce the workload on the Master zone and also provides a backup in case of a failure.

Active Directory Integrated Zone (standard)

Zones that are integrated with AD store their data in the Application Directory Partition of Active Directory and are replicated using normal AD replication. This makes it easy to implement secure dynamic updates because only machines that can authenticate to the DNS server will be able to update their records.