Brander Group Knowledge Hub

Expert-driven insights on IPv4, networking and security. Covering all the concepts and tools, best practices, configurations, techniques, and real-world solutions you need to know for IPv4 and internet connectivity.

What is ARIN? American Registry of Internet Numbers

Understanding ARIN

Knowledge Hub

ARIN is North America's Regional Internet Registry. One of five RIRs responsible for allocating and managing Internet resources.

RIPE NCC - All you need to know about the internet registry

Réseaux IP Européens (RIPE NCC) Explained

Knowledge Hub

RIPE NCC is a nonprofit organization that manages IP addresses and ASNs in Europe, the Middle East, and Central Asia.

The Benefits of IPAM – IP Address Management

Knowledge Hub

IPAM (IP Address Management) is a system for planning, tracking, and managing IP addresses in a network to ensure efficiency and security.

2024

What is a Proxy IP Address?

IPv4 Blog, Knowledge Hub

Proxy servers are significant in maintaining online privacy and security. Stay informed and protected when browsing the web.

Pros and Cons of Deploying Carrier Grade NAT

Pros and Cons of Deploying CGNAT

IPv4 Blog, Knowledge Hub

Network Address Translation (NAT) and Carrier Grade Network Address Translation (CGNAT) are two different techniques for managing networks, but both have similar goals: to conserve public IPv4 addresses, increase privacy and security, and reduce the burden on ISPs of having to manage too many Internet of Things devices.

2024

What Is SpamCop?

IPv4 Blog, Knowledge Hub

SpamCop helps identify and prevent spam emails. Learn about Its benefits, user contributions, and how to remove your IP addresses.

2024

What is a Virtual Private Network (VPN)?

Knowledge Hub

How do VPNs work and why they are important? Discover how VPNs enhance privacy and security for individuals and businesses.

What is Cisco Talos Intelligence?

IPv4 Blog, Knowledge Hub

Cisco Talos is the threat intelligence and research arm of Cisco, one of the world's leading networking and cybersecurity companies. Talos is responsible for detecting, analyzing, and protecting against cybersecurity threats.

2022

What is CIDR? – Classless Inter-Domain Routing

Knowledge Hub

Understand CIDR and its impact on IP address allocation. Explore how it revolutionized the management of IPv4 addresses.

2024

How to Choose an IPv4 Broker

IPv4 Blog, Knowledge Hub

RIPE Provider Aggregatable (PA) & Provider Independent (PI) IPv4 Addresses serve distinct purposes within the internet addressing landscape.

2024

What is Address Resolution Protocol (ARP)?

IPv4 Blog, Knowledge Hub

Learn about Address Resolution Protocol (ARP) in IP to MAC address mapping, and security measures to protect against cyber threats.

Understand the role of IPv4 in internet traffic routing. Explore the challenges it faces and the need for the transition to IPv6.

2024

What is IPv4? – Internet Protocol Version Four

IPv4 Blog, Knowledge Hub

Understand the role of IPv4 in internet traffic routing. Explore the challenges it faces and the need for the transition to IPv6.

2024

What is the SpamAssassin Score?

IPv4 Blog, Knowledge Hub

SpamAssasin filters out spam emails, and safeguards your inbox from unwanted advertising and malicious phishing attempts.

How to Update IPv4 Address Geolocation

IPv4 Blog, Knowledge Hub

What is IPv4 Geolocation? IPv4 geolocation maps an IPv4 address to a specific geographic location based on the connected device. By geographically mapping the IP address, any user can determine the country, state, city, zip code, latitude/longitude, ISP, area code, and type of service it is being used for.