I need to implement a DNS configuration (bind 9) for a /27 subnet (255.255.255.224 netmask). The forward lookups all work properly, but the reverse lookup doesn't. I used this example (see section ...

Last week we began to discuss the records that DNS servers use to describe their view of the name space they are responsible for. We didn’t get beyond the Start of Authority (SOA) record, but as that ...

IPv6 is the next-generation protocol designed by the Internet Engineering Task Force (IETF) to replace IPv4, the current version of the Internet Protocol. IPv4 has been remarkably resilient. However, ...