What is Route Origin Authorization (ROA)
ROALearn what a Route Origin Authorization (ROA) is, how it works with RPKI and BGP, and how Valid, Invalid, NotFound and maxLength affect routing.
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Technical explanations and operating guidance for IPv4, routing, network identity and infrastructure teams.
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Resource Public Key Infrastructure (RPKI) Deployment Challenges and Limitations
Resource Public Key Infrastructure (RPKI) is a security framework aimed at safeguarding the routing infrastructure of the Internet.
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What is Geoip Lookup
The application of GeoIP lookup is widespread, serving purposes that range from enhancing security and preventing fraud to facilitating personalized content delivery and conducting analytics.
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5 Common IPv4 Leasing Mistakes and How to Avoid Them
The leasing of IPv4 addresses has gained significant traction as a result of the finite supply of these addresses and the rising demand for IP resources.
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The Importance of IPv4 Configuration in Router Security
IPv4, or Internet Protocol version 4, serves as one of the fundamental protocols for the routing and addressing of data packets across the internet. It employs a 32-bit addressing scheme, which allows for approximately 4.3 billion distinct addresses.
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Common IPv4 Host Address Configuration Mistakes
This article will examine some of the most common errors associated with IPv4 host address configuration and offer guidance on how to prevent them.
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What is Internet Stability
Internet stability refers to the consistent, reliable, and uninterrupted functioning of the global network infrastructure that supports the internet.
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Understanding BGP Vulnerabilities in Relation to IP Addresses
Border Gateway Protocol (BGP) plays a vital role in managing how IP addresses are routed across the global internet. Every device connected to the internet is assigned an IP address, which serves as its identifier.
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What is Border Gateway Protocol (BGP)?
BGP operates as a path-vector protocol, meaning it uses information about the various paths to reach different networks to make its routing decisions.
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What is IP Address WHOIS
IP address WHOIS is a protocol and service that provides information about the ownership, registration, and location of an IP address. WHOIS databases are maintained by regional internet registries (RIRs) that collect and manage the data of individuals or organizations that have been assigned IP addresses.