$dns

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Methods:

Public methods:
 ----   24 .connection_going_away(host, port)
 ----    1 .connection_starting(host, port)
 ----   17 .core_dns()
 ----  172 .hostname(ip)
 ----  182 .ip(hostname)
 ----   96 .parse_line(line)
 ----   76 .restart()
 ----   43 .shutdown(@args)
 -f--   81 .startup(@args)
 ----    4 .valid_host_regexp()
 ----   14 .valid_hostname(host)
 ----   14 .valid_ip(ip)
 ----    4 .valid_ip_regexp()
Protected methods:
 ----  178 .startup_dns()