The Domain Name System (DNS) is a hierarchical and decentralized naming system for computers, services, or other resources connected to the Internet or a private network. It associates various information with domain names assigned to each of the participating entities. By providing a worldwide, distributed service, the Domain Name System is the ideal extension for Distributed Ledger Technologies.
Possible Use Cases
Dynamic, blockchain based DNS System (DynDNS/DDNS).
Checking of validity of vouchers.
Antifraud Interface to end Short Stopping.
Publishing of Black-/Whitelists of phone number, email addresses, etc
Publishing of routing information.
Validation of Blockchain Certificates or Contracts.
Transaction Validation.