Reverse DNS Application

Application Information

The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Reverse DNS.

Description

The in-addr.arpa DNS system is used to perform reverse DNS lookups. This allows systems to query a DNS hostname for a given IP address.

Full Name	Reverse DNS Lookup
Category	Technology
Web Link	Reverse DNS - Home Page

Network Intelligence

The network data shown here is also available via the Netify Data Feed API. We provide network intelligence to help deliver better digital experiences to end users and businesses.

Netify Data Feeds

Domains

Primary Domains

Primary Domains are owned and managed by the application vendor.

Platform Domains are often provided by hosting providers, content delivery networks, SaaS platforms and other third parties. It is important to identify these domains for DNS filters and hostname blocklists.