Class Dnsruby::Resolv
In: lib/dnsruby/resolv.rb
Parent: Object

NOTE! Beware, there is a Ruby library class named Resolv, and you may need to explicitly specify Dnsruby::Resolv to use the Dnsruby Resolv class, even if you have include‘d Dnsruby.

Methods

each_address   each_address   each_name   each_name   getaddress   getaddress   getaddresses   getaddresses   getname   getname   getnames   getnames   instance   new  

Constants

ADDRESS_REGEX = /(?:#{IPv4::Regex})|(?:#{IPv6::Regex})/   Address RegExp to use for matching IP addresses

Public Class methods

each_address(name, &block)

Iterates over all IP addresses for name

each_name(address, &proc)

Iterates over all hostnames of address

getaddress(name)

Looks up the first IP address for name

getaddresses(name)

Looks up all IP addresses for name

getname(address)

Looks up the first hostname of address

getnames(address)

Looks up all hostnames of address

instance()

Some class methods require the use of an instance to compute their result. For this purpose we create a single instance that can be reused.

Public Instance methods

each_address(name) {|address| ...}

Iterates over all IP addresses for name

each_name(address) {|address| ...}

Iterates over all hostnames of address

getaddress(name)

Looks up the first IP address for name

getaddresses(name)

Looks up all IP addresses for name

getname(address)

Looks up the first hostname of address

getnames(address)

Looks up all hostnames of address

[Validate]