Category: Routing and Peering

Routing security is a critical concern in maintaining the stability and reliability of the internet, given its decentralized and interconnected nature. The Resource Public Key Infrastructure, or RPKI, is a pivotal advancement in addressing the vulnerabilities of Border Gateway Protocol (BGP), the protocol responsible for routing data across autonomous systems (ASes). By introducing a cryptographic…

IPv4 and IPv6 routing are fundamental aspects of modern networking, each with its unique characteristics, challenges, and implications for the global internet. As IPv6 adoption continues to grow in response to the depletion of IPv4 address space, understanding the differences between these two protocols is essential for network operators and anyone involved in managing or…

Geo-location routing is an advanced technique that enhances the performance, availability, and user experience of internet services by directing traffic based on the geographic location of users. This approach allows organizations to tailor their responses to users in specific regions, ensuring that content and services are delivered from the most optimal source. In an era…

Peering negotiations are a foundational aspect of how the internet operates, facilitating the direct exchange of traffic between networks. These negotiations determine how data flows between internet service providers (ISPs), content delivery networks (CDNs), cloud providers, and other entities. While peering is often described as a technical arrangement, its establishment hinges on complex negotiations that…

BGP hijacking, or Border Gateway Protocol hijacking, is a significant security threat to the internet’s routing infrastructure, with profound implications for domain names and the services they support. As BGP governs how data is routed between Autonomous Systems, a successful hijack can redirect traffic destined for specific domain names to malicious servers, disrupt legitimate services,…

The economics of peering and transit underpin much of the internet’s operation, determining how data flows between networks and shaping the financial relationships among internet service providers, content delivery networks, and other stakeholders. These arrangements balance the technical requirements of connectivity with the financial incentives and cost structures of maintaining network infrastructure, influencing everything from…

Multi-cloud peering is an advanced strategy that leverages connectivity between different cloud providers to optimize performance, enhance reliability, and provide greater flexibility in managing workloads. As organizations increasingly adopt multi-cloud architectures to avoid vendor lock-in, improve redundancy, and meet diverse application needs, the ability to effectively interconnect these environments has become a critical component of…

Securing routing sessions, particularly those involving the Border Gateway Protocol, is a crucial aspect of maintaining the stability, reliability, and integrity of the global internet. BGP is the protocol responsible for exchanging routing information between Autonomous Systems, enabling data to traverse complex networks and reach its intended destination. However, the protocol was originally designed in…

Bandwidth is a critical factor in domain hosting, influencing the performance, scalability, and cost-efficiency of online services. It refers to the maximum amount of data that can be transmitted over a network connection within a given time frame, typically measured in bits per second. For domain hosting, bandwidth considerations play a pivotal role in determining…

Peering tools and platforms are integral to the operation and optimization of the internet’s routing ecosystem. They enable network operators, internet service providers, content delivery networks, and other stakeholders to establish, monitor, and manage peering relationships effectively. By providing visibility into routing paths, traffic patterns, and performance metrics, these tools facilitate informed decision-making and help…