IPv4 (Internet Protocol Version 4) is a 32-bit addressing system that provides unique numerical identifiers for devices on a network. With IPv4 address exhaustion, a secondary resale market has emerged, where organizations buy and sell unused addresses to meet ongoing demand, while IPv6 adoption gradually replaces IPv4 for scalability.

Brander Group is a qualified brokerage firm to buy and sell IPv4 addresses in the ARIN, APNIC, and RIPE NCC regions

Posts

What is an ASN? Autonomous System Number2024

What is an ASN? Autonomous System Number

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Autonomous System Numbers (ASNs) play a key role in the internet's routing framework. ASNs enhance routing efficiency and policy management.
How Does IP2Location Work

IP2Location: How IP Tracking Powers Geolocation

IP2Location is a geolocation database and designed to identify the physical location of an IP address
What is ARIN? American Registry of Internet Numbers

Understanding the American Registry of Internet Numbers

ARIN is North America's Regional Internet Registry. One of five RIRs responsible for allocating and managing Internet resources.
IPv4-Mapping-IP-Readdress-710x375

IPv4 Readdressing Challenges

As the internet continues to develop and expand, it is becoming increasingly difficult to manage the IPv4 addresses that are used to identify and connect devices on the same network. Many organizations are now facing the challenges of readdressing IPv4 address networks in order to meet their current needs.
RIPE NCC - All you need to know about the internet registry

Réseaux IP Européens (RIPE NCC) Explained

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

The Benefits of IPAM – IP Address Management

IPAM (IP Address Management) is a system for planning, tracking, and managing IP addresses in a network to ensure efficiency and security.
What is a Proxy IP Address?2024

What is a Proxy IP Address?

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Proxy servers are significant in maintaining online privacy and security. Stay informed and protected when browsing the web.
Roller Coaster IPv4 Market 
November 20222022

Roller Coaster IPv4 Market – November 2022

This year, the IPv4 Transfer Market has proven to become more volatile with each new month, mimicking the global roller-coaster stock market.
What is CIDR? – Classless Inter-Domain Routing2022

What is CIDR? – Classless Inter-Domain Routing

Understand CIDR and its impact on IP address allocation. Explore how it revolutionized the management of IPv4 addresses.
How to Choose an IPv4 Broker2024

How to Choose an IPv4 Broker

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