What uses resolv conf?
The resolv. conf configuration file contains information that allows a computer to convert human-readable alpha-numeric domain names (FQDN) into the machine-readable IP addresses (IPv4 or IPv6). The process of converting domain names to IP addresses is called resolution, domain name resolution or DNS resolution.
How do I check my DNS resolution?
Released with Windows 2000 and later versions, Nslookup is a command-line tool that lets you test and troubleshoot Domain Name System (DNS) resolution. To start nslookup, open a command prompt and enter nslookup, see Figure A. Nslookup will display the machine’s default DNS server and IP address.
Which is the default DNS resolver in OpenBSD?
DNS resolution is controlled by resolv.conf (5) . Here, the default domain name will be example.com , there will be two DNS resolvers, 125.2.3.4 and 125.2.3.5, and the hosts (5) file will be consulted before the DNS resolvers are. A few warnings may be produced when running this script if the interfaces have already been configured.
What’s the difference between unbound and NSD in OpenBSD?
The default installation of OpenBSD comes with both unbound (8) and nsd (8); unbound is a validating, recursive, and caching DNS resolver that provides DNSSEC validation, while nsd is an authoritative name server that holds DNS records.
What is the dynamic host configuration protocol in OpenBSD?
Dynamic Host Configuration Protocol The Dynamic Host Configuration Protocol (DHCP) is a way to configure network interfaces automatically. OpenBSD can be a DHCP server that configures other machines, or a DHCP client that is configured by a DHCP server.
Which is the default DNS resolver for example.com?
See myname (5) for more details. DNS resolution is controlled by resolv.conf (5) . Here, the default domain name will be example.com , there will be two DNS resolvers, 125.2.3.4 and 125.2.3.5, and the hosts (5) file will be consulted before the DNS resolvers are.