Public Domain Records
Public Domain Records
As we know, we need a rough overview of the technical structure of the company. After we have identified and filtered out all the domains that belong to them, we can focus on their structure and composition.
![[infra-pub-records.png]]
Public domain records also offer us excellent opportunities to trace the company's information technology infrastructure structure. With the right arrangement and knowledge of what the records are for and what information they contain, they can provide us with information about the company's Internet presence. To get this, we need to find out at least four components:
1. Netblocks / CIDR
2. ASN
3. DNS Servers
4. Mail Servers
This gives us an overview of which systems are accessible from the internet, in which address range they are located, which IP neighbors they have, and how the interaction between them takes place.
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