128
  #   	ˆl–ßi~””†»³p.©‹FÿÅ„l"t¿Ã ?÷     	"""
IPy - class and tools for handling of IPv4 and IPv6 addresses and networks.
See README file for learn how to use IPy.

Further Information might be available at:
https://github.com/haypo/python-ipy
"""

__version__ = '0.75'

import sys
import types

# Definition of the Ranges for IPv4 IPs
# this should include www.iana.org/assignments/ipv4-address-space
# and www.iana.org/assignments/multicast-addresses
IPv4ranges = {
    '0':                'PUBLIC',   # fall back
    '00000000':         'PRIVATE',  # 0/8
    '00001010':         'PRIVATE',  # 10/8
    '01111111':         'PRIVATE',  # 127.0/8
    '1':                'PUBLIC',   # fall back
    '1010100111111110': 'PRIVATE',  # 169.254/16
    '101011000001':     'PRIVATE',  # 172.16/12
    '1100000010101000': 'PRIVATE',  # 192.168/16
    '111':              'RESERVED'  # 224/3
    }

# Definition of the Ranges for IPv6 IPs
# http://www.iana.org/assignments/ipv6-address-space/
# http://www.iana.org/assignments/ipv6-unicast-address-assignments/
# http://www.iana.org/assignments/ipv6-multicast-addresses/
IPv6ranges = {
    '00000000'                                      : 'RESERVED',               # ::/8
    '0' * 96                                        : 'RESERVED',               # ::/96 Formerly IPV4COMP [RFC4291]
    '0' * 128                                       : 'UNSPECIFIED',            # ::/128
    '0' * 127 + '1'                                 : 'LOOPBACK',               # ::1/128
    '0' * 80 + '1' * 16                             : 'IPV4MAP',                # ::ffff:0:0/96
    '00000000011001001111111110011011' + '0' * 64   : 'WKP46TRANS',             # 0064:ff9b::/96 Well-Known-Prefix [RFC6052]
    '00000001'                                      : 'UNASSIGNED',             # 0100::/8
    '0000001'                                       : 'RESERVED',               # 0200::/7 Formerly NSAP [RFC4048]
    '0000010'                                       : 'RESERVED',               # 0400::/7 Formerly IPX [RFC3513]
    '0000011'                                       : 'RESERVED',               # 0600::/7
    '00001'                                         : 'RESERVED',               # 0800::/5
    '0001'                                          : 'RESERVED',               # 1000::/4
    '001'                                           : 'GLOBAL-UNICAST',         # 2000::/3 [RFC4291]
    '00100000000000010000000'                       : 'SPECIALPURPOSE',         # 2001::/23 [RFC4773]
    '00100000000000010000000000000000'              : 'TEREDO',                 # 2001::/32 [RFC4380]
    '00100000000000010000000000000010' + '0' * 16   : 'BMWG',                   # 2001:0002::/48 Benchmarking [RFC5180]
    '0010000000000001000000000001'                  : 'ORCHID',                 # 2001:0010::/28 (Temp until 2014-03-21) [RFC4843]
    '00100000000000010000001'                       : 'ALLOCATED APNIC',        # 2001:0200::/23
    '00100000000000010000010'                       : 'ALLOCATED ARIN',         # 2001:0400::/23
    '00100000000000010000011'                       : 'ALLOCATED RIPE NCC',     # 2001:0600::/23
    '00100000000000010000100'                       : 'ALLOCATED RIPE NCC',     # 2001:0800::/23
    '00100000000000010000101'                       : 'ALLOCATED RIPE NCC',     # 2001:0a00::/23
    '00100000000000010000110'                       : 'ALLOCATED APNIC',        # 2001:0c00::/23
    '00100000000000010000110110111000'              : 'DOCUMENTATION',          # 2001:0db8::/32 [RFC3849]
    '00100000000000010000111'                       : 'ALLOCATED APNIC',        # 2001:0e00::/23
    '00100000000000010001001'                       : 'ALLOCATED LACNIC',       # 2001:1200::/23
    '00100000000000010001010'                       : 'ALLOCATED RIPE NCC',     # 2001:1400::/23
    '00100000000000010001011'                       : 'ALLOCATED RIPE NCC',     # 2001:1600::/23
    '00100000000000010001100'                       : 'ALLOCATED ARIN',         # 2001:1800::/23
    '001000000000000100011