Wannahost Blog

A short overview of NAT technology

This article discusses how small businesses can defend themselves against DDoS attacks by managing IP addresses and blocks effectively.

A brief review of IP leasing option in actual IPv4 market

Autonomous System Numbers (ASNs) are unique identifiers for large networks that help route internet traffic

The role of RPKI in Internet routing system.

Who are the qualified brokers in IPv4 market and why is so important to work only with professionals, like big and recognized platforms

DNS (Domain Name System) translates human-readable domain names into numerical IP addresses, enabling seamless communication across the internet

This article explains IP address conflicts, which occur when multiple devices on the same network are assigned the same IP address, leading to connectivity issues

The article outlines the process of renting IP addresses through the InterLIR platform, starting with defining requirements and registration, to signing a contract and configuring the rented IP blocks. It emphasizes choosing the RIR region, technical support, and flexible rental terms.

This article explains what IP blacklisting is, the common causes behind it, and the steps to remove an IP address from a blacklist, including identifying the blacklist, resolving the underlying issue, and submitting a delisting request