=IP Multicast Tests= Copyright (c) 2008-2012, David P. D. Moss. All rights reserved. {{{ >>> from netaddr import * >>> ip = IPAddress('239.192.0.1') >>> ip.is_multicast() True >>> ip = IPAddress(3221225984) >>> ip = IPAddress('224.0.1.173') >>> ip.info.IPv4[0].designation 'Multicast' >>> ip.info.IPv4[0].prefix '224/8' >>> ip.info.IPv4[0].status 'Reserved' >>> ip.info.Multicast[0].address '224.0.1.173' }}