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IPv4 Industry News

Stay updated with the latest IPv4 news, covering advancements, trends, address exhaustion solutions, networking innovations, and transition updates to IPv6.

Cogent Raises $174m by Securitizing IPv4 Addresses

Cogent Raises $174m by Securitizing IPv4 Addresses

April 21, 2025April 21, 2025

Cogent raises $174 million by securitizing its IPv4 address blocks and leases, creating a new financial model for digital infrastructure

Read More Cogent Raises $174m by Securitizing IPv4 AddressesContinue

The Difference Between MAP-T and CGNAT

Difference Between MAP-T & CGNAT

April 6, 2025March 31, 2025

Key Differences between MAP-T vs. CGNAT: Benefits, Drawbacks, and Choosing the Right IPv4-to-IPv6 Transition Solution

Read More Difference Between MAP-T & CGNATContinue

Best Internet Service Providers of 2025: Our Picks for the Best Connectivity

Best Internet Service Providers of 2025: Our Picks for the Best Connectivity

January 2, 2025January 13, 2025

Our picks for ISPs for 2025: Speed, affordability, availability. We review options for fiber, 5G, satellite, and cable.

Read More Best Internet Service Providers of 2025: Our Picks for the Best ConnectivityContinue

China Intensifies IPv6 Push Amid Slowing Adoption Rates

China Intensifies IPv6 Push Amid Slowing Adoption Rates

December 27, 2024January 15, 2025

The growth and challenges of IPv6 adoption in China and the strategies being implemented to boost progress.

Read More China Intensifies IPv6 Push Amid Slowing Adoption RatesContinue

What the Barracuda Reputation Block List (BRBL)

What the Barracuda Reputation Block List (BRBL)?

December 20, 2024January 9, 2025

The Barracuda Reputation Block List (BRBL) flags problematic IPs for spam. Maintain secure practices and to avoid and delist.

Read More What the Barracuda Reputation Block List (BRBL)?Continue

Supreme Court to Decide the Fate of Federally Funded Internet for Rural Communities

Fate of Federally Funded Internet for Rural Communities

December 16, 2024May 13, 2025

The Supreme Court is preparing to rule on whether rural, low-income communities maintain access to subsidized internet, or lose connectivity

Read More Fate of Federally Funded Internet for Rural CommunitiesContinue

The Case for RIPE PI vs. PA IPv4 Addresses

What are RIPE Provider Aggregatable (PA) and Provider Independent (PI) Addresses?

August 16, 2024January 9, 2025

The key difference between Provider Aggregatable (PA) and Independent (PI) addresses lies in their aggregation capabilities and independence.

Read More What are RIPE Provider Aggregatable (PA) and Provider Independent (PI) Addresses?Continue

Mitigating IP Address Abuse in IPv4 Transfer and Lease Markets

Mitigating IP Address Abuse in IPv4 Transfer and Lease Markets

August 13, 2024January 9, 2025

The hidden dangers of IP transfer abuse. How cybercriminals use IP addresses for malicious activities like spam, phishing, and malware.

Read More Mitigating IP Address Abuse in IPv4 Transfer and Lease MarketsContinue

AWS BYOIP Price Increase 2024

AWS BYOIP Price Increase 2024

July 9, 2024January 9, 2025

Starting February 2024, Amazon will monetize their owned IPv4 addresses, leading to higher costs for BYOIP…

Read More AWS BYOIP Price Increase 2024Continue

How to Update IPv4 Address Geolocation

How to Update IPv4 Address Geolocation

April 16, 2024October 16, 2024

Learn how IPv4 geolocation can accurately map an IP address to a specific location and enhance content localization.

Read More How to Update IPv4 Address GeolocationContinue

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