IANA manages the DNS Root Zone (assignments of ccTLDs and gTLDs) along with other functions such as the .int and .arpa zones.
IANA coordinates allocations from the global IP and AS number spaces, such as those made to Regional Internet Registries.
IANA Customer Survey. We recently conducted our third annual customer satisfaction survey. We have now analyzed the results and can share them with the community. This report summarizes the survey methodology and the responses received.