What is the role of DNS in blockchain technology?

3 answers

• Dec 26, 2021 · 3 years ago
  DNS plays a crucial role in blockchain technology by providing a decentralized and secure way to map domain names to IP addresses. In a blockchain network, DNS ensures that users can access websites, applications, and services associated with blockchain projects. It helps in establishing trust and authenticity by verifying the identity of blockchain nodes and preventing DNS attacks. DNS also enables the discovery of blockchain nodes and facilitates the communication between them, ensuring the smooth operation of the network.
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• Dec 26, 2021 · 3 years ago
  The role of DNS in blockchain technology is to act as a bridge between human-readable domain names and the underlying IP addresses of blockchain networks. It allows users to access blockchain applications and services using familiar domain names instead of complex IP addresses. DNS also helps in preventing man-in-the-middle attacks and DNS spoofing, ensuring the integrity and security of blockchain transactions. By securely resolving domain names, DNS contributes to the overall stability and accessibility of blockchain networks.
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• Dec 26, 2021 · 3 years ago
  In the context of blockchain technology, DNS serves as a decentralized directory that translates domain names into IP addresses. This translation is essential for users to access blockchain-based websites and services. DNS also plays a role in ensuring the security of blockchain networks by preventing DNS hijacking and DNS cache poisoning attacks. By providing a reliable and secure mapping between domain names and IP addresses, DNS enhances the usability and trustworthiness of blockchain technology.
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