Bob Harold, ITS Infrastructure

Bob Harold, ITS Infrastructure

Bob is DNS/DHCP hostmaster for UMnet. You can reach him at rharolde@umich.edu.

ITS sets up new DNS authoritative server in AWS

By | December 13, 2018

Members of the ITS CITP (Cloud Infrastructure Transformation Program) technical team, working with the ITS Hostmaster, have created a Domain Name Service (DNS) authoritative server in Amazon Web Services (AWS) to increase resiliency. There are two types of DNS servers: resolvers and authoritative. Computers send DNS questions (queries) to a DNS resolver. The resolver then finds the right… Read More »