Net::DNS::RR::PX - DNS PX resource record `use Net::DNS::RR'; Class for DNS X.400 Mail Mapping Information (PX) resource records.

preference
print "preference = ", $rr->preference, "\n"; Returns the preference given to this RR.

map822
print "map822 = ", $rr->map822, "\n"; Returns the RFC822 part of the RFC1327 mapping information.

mapx400
print "mapx400 = ", $rr->mapx400, "\n"; Returns the X.400 part of the RFC1327 mapping information. Copyright (c) 1997 Michael Fuhr. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl(1), the Net::DNS manpage, the Net::DNS::Resolver manpage, the Net::DNS::Packet manpage, the Net::DNS::Header manpage, the Net::DNS::Question manpage, the Net::DNS::RR manpage, RFC 1664 Section 4, RFC 1327