IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
cb15:901b:d157:b51:8045:b51a:efe1:f101	239.225.241.1
cb15:901b:d157:b51:8045:b51a:efe1:f102	239.225.241.2
cb15:901b:d157:b51:8045:b51a:efe1:f103	239.225.241.3
cb15:901b:d157:b51:8045:b51a:efe1:f104	239.225.241.4
cb15:901b:d157:b51:8045:b51a:efe1:f105	239.225.241.5
cb15:901b:d157:b51:8045:b51a:efe1:f106	239.225.241.6
cb15:901b:d157:b51:8045:b51a:efe1:f107	239.225.241.7
cb15:901b:d157:b51:8045:b51a:efe1:f108	239.225.241.8
cb15:901b:d157:b51:8045:b51a:efe1:f109	239.225.241.9
cb15:901b:d157:b51:8045:b51a:efe1:f10a	239.225.241.10
cb15:901b:d157:b51:8045:b51a:efe1:f10b	239.225.241.11
cb15:901b:d157:b51:8045:b51a:efe1:f10c	239.225.241.12
cb15:901b:d157:b51:8045:b51a:efe1:f10d	239.225.241.13
cb15:901b:d157:b51:8045:b51a:efe1:f10e	239.225.241.14
cb15:901b:d157:b51:8045:b51a:efe1:f10f	239.225.241.15
cb15:901b:d157:b51:8045:b51a:efe1:f110	239.225.241.16
cb15:901b:d157:b51:8045:b51a:efe1:f111	239.225.241.17
cb15:901b:d157:b51:8045:b51a:efe1:f112	239.225.241.18
cb15:901b:d157:b51:8045:b51a:efe1:f113	239.225.241.19
cb15:901b:d157:b51:8045:b51a:efe1:f114	239.225.241.20
cb15:901b:d157:b51:8045:b51a:efe1:f115	239.225.241.21
cb15:901b:d157:b51:8045:b51a:efe1:f116	239.225.241.22
cb15:901b:d157:b51:8045:b51a:efe1:f117	239.225.241.23
cb15:901b:d157:b51:8045:b51a:efe1:f118	239.225.241.24
cb15:901b:d157:b51:8045:b51a:efe1:f119	239.225.241.25
cb15:901b:d157:b51:8045:b51a:efe1:f11a	239.225.241.26
cb15:901b:d157:b51:8045:b51a:efe1:f11b	239.225.241.27
cb15:901b:d157:b51:8045:b51a:efe1:f11c	239.225.241.28
cb15:901b:d157:b51:8045:b51a:efe1:f11d	239.225.241.29
cb15:901b:d157:b51:8045:b51a:efe1:f11e	239.225.241.30
cb15:901b:d157:b51:8045:b51a:efe1:f11f	239.225.241.31
cb15:901b:d157:b51:8045:b51a:efe1:f120	239.225.241.32
cb15:901b:d157:b51:8045:b51a:efe1:f121	239.225.241.33
cb15:901b:d157:b51:8045:b51a:efe1:f122	239.225.241.34
cb15:901b:d157:b51:8045:b51a:efe1:f123	239.225.241.35
cb15:901b:d157:b51:8045:b51a:efe1:f124	239.225.241.36
cb15:901b:d157:b51:8045:b51a:efe1:f125	239.225.241.37
cb15:901b:d157:b51:8045:b51a:efe1:f126	239.225.241.38
cb15:901b:d157:b51:8045:b51a:efe1:f127	239.225.241.39
cb15:901b:d157:b51:8045:b51a:efe1:f128	239.225.241.40
cb15:901b:d157:b51:8045:b51a:efe1:f129	239.225.241.41
cb15:901b:d157:b51:8045:b51a:efe1:f12a	239.225.241.42
cb15:901b:d157:b51:8045:b51a:efe1:f12b	239.225.241.43
cb15:901b:d157:b51:8045:b51a:efe1:f12c	239.225.241.44
cb15:901b:d157:b51:8045:b51a:efe1:f12d	239.225.241.45
cb15:901b:d157:b51:8045:b51a:efe1:f12e	239.225.241.46
cb15:901b:d157:b51:8045:b51a:efe1:f12f	239.225.241.47
cb15:901b:d157:b51:8045:b51a:efe1:f130	239.225.241.48
cb15:901b:d157:b51:8045:b51a:efe1:f131	239.225.241.49
cb15:901b:d157:b51:8045:b51a:efe1:f132	239.225.241.50
cb15:901b:d157:b51:8045:b51a:efe1:f133	239.225.241.51
cb15:901b:d157:b51:8045:b51a:efe1:f134	239.225.241.52
cb15:901b:d157:b51:8045:b51a:efe1:f135	239.225.241.53
cb15:901b:d157:b51:8045:b51a:efe1:f136	239.225.241.54
cb15:901b:d157:b51:8045:b51a:efe1:f137	239.225.241.55
cb15:901b:d157:b51:8045:b51a:efe1:f138	239.225.241.56
cb15:901b:d157:b51:8045:b51a:efe1:f139	239.225.241.57
cb15:901b:d157:b51:8045:b51a:efe1:f13a	239.225.241.58
cb15:901b:d157:b51:8045:b51a:efe1:f13b	239.225.241.59
cb15:901b:d157:b51:8045:b51a:efe1:f13c	239.225.241.60

cb15:901b:d157:b51:8045:b51a:efe1:f13d	239.225.241.61
cb15:901b:d157:b51:8045:b51a:efe1:f13e	239.225.241.62
cb15:901b:d157:b51:8045:b51a:efe1:f13f	239.225.241.63
cb15:901b:d157:b51:8045:b51a:efe1:f140	239.225.241.64
cb15:901b:d157:b51:8045:b51a:efe1:f141	239.225.241.65
cb15:901b:d157:b51:8045:b51a:efe1:f142	239.225.241.66
cb15:901b:d157:b51:8045:b51a:efe1:f143	239.225.241.67
cb15:901b:d157:b51:8045:b51a:efe1:f144	239.225.241.68
cb15:901b:d157:b51:8045:b51a:efe1:f145	239.225.241.69
cb15:901b:d157:b51:8045:b51a:efe1:f146	239.225.241.70
cb15:901b:d157:b51:8045:b51a:efe1:f147	239.225.241.71
cb15:901b:d157:b51:8045:b51a:efe1:f148	239.225.241.72
cb15:901b:d157:b51:8045:b51a:efe1:f149	239.225.241.73
cb15:901b:d157:b51:8045:b51a:efe1:f14a	239.225.241.74
cb15:901b:d157:b51:8045:b51a:efe1:f14b	239.225.241.75
cb15:901b:d157:b51:8045:b51a:efe1:f14c	239.225.241.76
cb15:901b:d157:b51:8045:b51a:efe1:f14d	239.225.241.77
cb15:901b:d157:b51:8045:b51a:efe1:f14e	239.225.241.78
cb15:901b:d157:b51:8045:b51a:efe1:f14f	239.225.241.79
cb15:901b:d157:b51:8045:b51a:efe1:f150	239.225.241.80
cb15:901b:d157:b51:8045:b51a:efe1:f151	239.225.241.81
cb15:901b:d157:b51:8045:b51a:efe1:f152	239.225.241.82
cb15:901b:d157:b51:8045:b51a:efe1:f153	239.225.241.83
cb15:901b:d157:b51:8045:b51a:efe1:f154	239.225.241.84
cb15:901b:d157:b51:8045:b51a:efe1:f155	239.225.241.85
cb15:901b:d157:b51:8045:b51a:efe1:f156	239.225.241.86
cb15:901b:d157:b51:8045:b51a:efe1:f157	239.225.241.87
cb15:901b:d157:b51:8045:b51a:efe1:f158	239.225.241.88
cb15:901b:d157:b51:8045:b51a:efe1:f159	239.225.241.89
cb15:901b:d157:b51:8045:b51a:efe1:f15a	239.225.241.90
cb15:901b:d157:b51:8045:b51a:efe1:f15b	239.225.241.91
cb15:901b:d157:b51:8045:b51a:efe1:f15c	239.225.241.92
cb15:901b:d157:b51:8045:b51a:efe1:f15d	239.225.241.93
cb15:901b:d157:b51:8045:b51a:efe1:f15e	239.225.241.94
cb15:901b:d157:b51:8045:b51a:efe1:f15f	239.225.241.95
cb15:901b:d157:b51:8045:b51a:efe1:f160	239.225.241.96
cb15:901b:d157:b51:8045:b51a:efe1:f161	239.225.241.97
cb15:901b:d157:b51:8045:b51a:efe1:f162	239.225.241.98
cb15:901b:d157:b51:8045:b51a:efe1:f163	239.225.241.99
cb15:901b:d157:b51:8045:b51a:efe1:f164	239.225.241.100
cb15:901b:d157:b51:8045:b51a:efe1:f165	239.225.241.101
cb15:901b:d157:b51:8045:b51a:efe1:f166	239.225.241.102
cb15:901b:d157:b51:8045:b51a:efe1:f167	239.225.241.103
cb15:901b:d157:b51:8045:b51a:efe1:f168	239.225.241.104
cb15:901b:d157:b51:8045:b51a:efe1:f169	239.225.241.105
cb15:901b:d157:b51:8045:b51a:efe1:f16a	239.225.241.106
cb15:901b:d157:b51:8045:b51a:efe1:f16b	239.225.241.107
cb15:901b:d157:b51:8045:b51a:efe1:f16c	239.225.241.108
cb15:901b:d157:b51:8045:b51a:efe1:f16d	239.225.241.109
cb15:901b:d157:b51:8045:b51a:efe1:f16e	239.225.241.110
cb15:901b:d157:b51:8045:b51a:efe1:f16f	239.225.241.111
cb15:901b:d157:b51:8045:b51a:efe1:f170	239.225.241.112
cb15:901b:d157:b51:8045:b51a:efe1:f171	239.225.241.113
cb15:901b:d157:b51:8045:b51a:efe1:f172	239.225.241.114
cb15:901b:d157:b51:8045:b51a:efe1:f173	239.225.241.115
cb15:901b:d157:b51:8045:b51a:efe1:f174	239.225.241.116
cb15:901b:d157:b51:8045:b51a:efe1:f175	239.225.241.117
cb15:901b:d157:b51:8045:b51a:efe1:f176	239.225.241.118
cb15:901b:d157:b51:8045:b51a:efe1:f177	239.225.241.119
cb15:901b:d157:b51:8045:b51a:efe1:f178	239.225.241.120

cb15:901b:d157:b51:8045:b51a:efe1:f179	239.225.241.121
cb15:901b:d157:b51:8045:b51a:efe1:f17a	239.225.241.122
cb15:901b:d157:b51:8045:b51a:efe1:f17b	239.225.241.123
cb15:901b:d157:b51:8045:b51a:efe1:f17c	239.225.241.124
cb15:901b:d157:b51:8045:b51a:efe1:f17d	239.225.241.125
cb15:901b:d157:b51:8045:b51a:efe1:f17e	239.225.241.126
cb15:901b:d157:b51:8045:b51a:efe1:f17f	239.225.241.127
cb15:901b:d157:b51:8045:b51a:efe1:f180	239.225.241.128
cb15:901b:d157:b51:8045:b51a:efe1:f181	239.225.241.129
cb15:901b:d157:b51:8045:b51a:efe1:f182	239.225.241.130
cb15:901b:d157:b51:8045:b51a:efe1:f183	239.225.241.131
cb15:901b:d157:b51:8045:b51a:efe1:f184	239.225.241.132
cb15:901b:d157:b51:8045:b51a:efe1:f185	239.225.241.133
cb15:901b:d157:b51:8045:b51a:efe1:f186	239.225.241.134
cb15:901b:d157:b51:8045:b51a:efe1:f187	239.225.241.135
cb15:901b:d157:b51:8045:b51a:efe1:f188	239.225.241.136
cb15:901b:d157:b51:8045:b51a:efe1:f189	239.225.241.137
cb15:901b:d157:b51:8045:b51a:efe1:f18a	239.225.241.138
cb15:901b:d157:b51:8045:b51a:efe1:f18b	239.225.241.139
cb15:901b:d157:b51:8045:b51a:efe1:f18c	239.225.241.140
cb15:901b:d157:b51:8045:b51a:efe1:f18d	239.225.241.141
cb15:901b:d157:b51:8045:b51a:efe1:f18e	239.225.241.142
cb15:901b:d157:b51:8045:b51a:efe1:f18f	239.225.241.143
cb15:901b:d157:b51:8045:b51a:efe1:f190	239.225.241.144
cb15:901b:d157:b51:8045:b51a:efe1:f191	239.225.241.145
cb15:901b:d157:b51:8045:b51a:efe1:f192	239.225.241.146
cb15:901b:d157:b51:8045:b51a:efe1:f193	239.225.241.147
cb15:901b:d157:b51:8045:b51a:efe1:f194	239.225.241.148
cb15:901b:d157:b51:8045:b51a:efe1:f195	239.225.241.149
cb15:901b:d157:b51:8045:b51a:efe1:f196	239.225.241.150
cb15:901b:d157:b51:8045:b51a:efe1:f197	239.225.241.151
cb15:901b:d157:b51:8045:b51a:efe1:f198	239.225.241.152
cb15:901b:d157:b51:8045:b51a:efe1:f199	239.225.241.153
cb15:901b:d157:b51:8045:b51a:efe1:f19a	239.225.241.154
cb15:901b:d157:b51:8045:b51a:efe1:f19b	239.225.241.155
cb15:901b:d157:b51:8045:b51a:efe1:f19c	239.225.241.156
cb15:901b:d157:b51:8045:b51a:efe1:f19d	239.225.241.157
cb15:901b:d157:b51:8045:b51a:efe1:f19e	239.225.241.158
cb15:901b:d157:b51:8045:b51a:efe1:f19f	239.225.241.159
cb15:901b:d157:b51:8045:b51a:efe1:f1a0	239.225.241.160
cb15:901b:d157:b51:8045:b51a:efe1:f1a1	239.225.241.161
cb15:901b:d157:b51:8045:b51a:efe1:f1a2	239.225.241.162
cb15:901b:d157:b51:8045:b51a:efe1:f1a3	239.225.241.163
cb15:901b:d157:b51:8045:b51a:efe1:f1a4	239.225.241.164
cb15:901b:d157:b51:8045:b51a:efe1:f1a5	239.225.241.165
cb15:901b:d157:b51:8045:b51a:efe1:f1a6	239.225.241.166
cb15:901b:d157:b51:8045:b51a:efe1:f1a7	239.225.241.167
cb15:901b:d157:b51:8045:b51a:efe1:f1a8	239.225.241.168
cb15:901b:d157:b51:8045:b51a:efe1:f1a9	239.225.241.169
cb15:901b:d157:b51:8045:b51a:efe1:f1aa	239.225.241.170
cb15:901b:d157:b51:8045:b51a:efe1:f1ab	239.225.241.171
cb15:901b:d157:b51:8045:b51a:efe1:f1ac	239.225.241.172
cb15:901b:d157:b51:8045:b51a:efe1:f1ad	239.225.241.173
cb15:901b:d157:b51:8045:b51a:efe1:f1ae	239.225.241.174
cb15:901b:d157:b51:8045:b51a:efe1:f1af	239.225.241.175
cb15:901b:d157:b51:8045:b51a:efe1:f1b0	239.225.241.176
cb15:901b:d157:b51:8045:b51a:efe1:f1b1	239.225.241.177
cb15:901b:d157:b51:8045:b51a:efe1:f1b2	239.225.241.178
cb15:901b:d157:b51:8045:b51a:efe1:f1b3	239.225.241.179
cb15:901b:d157:b51:8045:b51a:efe1:f1b4	239.225.241.180

cb15:901b:d157:b51:8045:b51a:efe1:f1b5	239.225.241.181
cb15:901b:d157:b51:8045:b51a:efe1:f1b6	239.225.241.182
cb15:901b:d157:b51:8045:b51a:efe1:f1b7	239.225.241.183
cb15:901b:d157:b51:8045:b51a:efe1:f1b8	239.225.241.184
cb15:901b:d157:b51:8045:b51a:efe1:f1b9	239.225.241.185
cb15:901b:d157:b51:8045:b51a:efe1:f1ba	239.225.241.186
cb15:901b:d157:b51:8045:b51a:efe1:f1bb	239.225.241.187
cb15:901b:d157:b51:8045:b51a:efe1:f1bc	239.225.241.188
cb15:901b:d157:b51:8045:b51a:efe1:f1bd	239.225.241.189
cb15:901b:d157:b51:8045:b51a:efe1:f1be	239.225.241.190
cb15:901b:d157:b51:8045:b51a:efe1:f1bf	239.225.241.191
cb15:901b:d157:b51:8045:b51a:efe1:f1c0	239.225.241.192
cb15:901b:d157:b51:8045:b51a:efe1:f1c1	239.225.241.193
cb15:901b:d157:b51:8045:b51a:efe1:f1c2	239.225.241.194
cb15:901b:d157:b51:8045:b51a:efe1:f1c3	239.225.241.195
cb15:901b:d157:b51:8045:b51a:efe1:f1c4	239.225.241.196
cb15:901b:d157:b51:8045:b51a:efe1:f1c5	239.225.241.197
cb15:901b:d157:b51:8045:b51a:efe1:f1c6	239.225.241.198
cb15:901b:d157:b51:8045:b51a:efe1:f1c7	239.225.241.199
cb15:901b:d157:b51:8045:b51a:efe1:f1c8	239.225.241.200
cb15:901b:d157:b51:8045:b51a:efe1:f1c9	239.225.241.201
cb15:901b:d157:b51:8045:b51a:efe1:f1ca	239.225.241.202
cb15:901b:d157:b51:8045:b51a:efe1:f1cb	239.225.241.203
cb15:901b:d157:b51:8045:b51a:efe1:f1cc	239.225.241.204
cb15:901b:d157:b51:8045:b51a:efe1:f1cd	239.225.241.205
cb15:901b:d157:b51:8045:b51a:efe1:f1ce	239.225.241.206
cb15:901b:d157:b51:8045:b51a:efe1:f1cf	239.225.241.207
cb15:901b:d157:b51:8045:b51a:efe1:f1d0	239.225.241.208
cb15:901b:d157:b51:8045:b51a:efe1:f1d1	239.225.241.209
cb15:901b:d157:b51:8045:b51a:efe1:f1d2	239.225.241.210
cb15:901b:d157:b51:8045:b51a:efe1:f1d3	239.225.241.211
cb15:901b:d157:b51:8045:b51a:efe1:f1d4	239.225.241.212
cb15:901b:d157:b51:8045:b51a:efe1:f1d5	239.225.241.213
cb15:901b:d157:b51:8045:b51a:efe1:f1d6	239.225.241.214
cb15:901b:d157:b51:8045:b51a:efe1:f1d7	239.225.241.215
cb15:901b:d157:b51:8045:b51a:efe1:f1d8	239.225.241.216
cb15:901b:d157:b51:8045:b51a:efe1:f1d9	239.225.241.217
cb15:901b:d157:b51:8045:b51a:efe1:f1da	239.225.241.218
cb15:901b:d157:b51:8045:b51a:efe1:f1db	239.225.241.219
cb15:901b:d157:b51:8045:b51a:efe1:f1dc	239.225.241.220
cb15:901b:d157:b51:8045:b51a:efe1:f1dd	239.225.241.221
cb15:901b:d157:b51:8045:b51a:efe1:f1de	239.225.241.222
cb15:901b:d157:b51:8045:b51a:efe1:f1df	239.225.241.223
cb15:901b:d157:b51:8045:b51a:efe1:f1e0	239.225.241.224
cb15:901b:d157:b51:8045:b51a:efe1:f1e1	239.225.241.225
cb15:901b:d157:b51:8045:b51a:efe1:f1e2	239.225.241.226
cb15:901b:d157:b51:8045:b51a:efe1:f1e3	239.225.241.227
cb15:901b:d157:b51:8045:b51a:efe1:f1e4	239.225.241.228
cb15:901b:d157:b51:8045:b51a:efe1:f1e5	239.225.241.229
cb15:901b:d157:b51:8045:b51a:efe1:f1e6	239.225.241.230
cb15:901b:d157:b51:8045:b51a:efe1:f1e7	239.225.241.231
cb15:901b:d157:b51:8045:b51a:efe1:f1e8	239.225.241.232
cb15:901b:d157:b51:8045:b51a:efe1:f1e9	239.225.241.233
cb15:901b:d157:b51:8045:b51a:efe1:f1ea	239.225.241.234
cb15:901b:d157:b51:8045:b51a:efe1:f1eb	239.225.241.235
cb15:901b:d157:b51:8045:b51a:efe1:f1ec	239.225.241.236
cb15:901b:d157:b51:8045:b51a:efe1:f1ed	239.225.241.237
cb15:901b:d157:b51:8045:b51a:efe1:f1ee	239.225.241.238
cb15:901b:d157:b51:8045:b51a:efe1:f1ef	239.225.241.239
cb15:901b:d157:b51:8045:b51a:efe1:f1f0	239.225.241.240
cb15:901b:d157:b51:8045:b51a:efe1:f1f1	239.225.241.241
cb15:901b:d157:b51:8045:b51a:efe1:f1f2	239.225.241.242
cb15:901b:d157:b51:8045:b51a:efe1:f1f3	239.225.241.243
cb15:901b:d157:b51:8045:b51a:efe1:f1f4	239.225.241.244
cb15:901b:d157:b51:8045:b51a:efe1:f1f5	239.225.241.245
cb15:901b:d157:b51:8045:b51a:efe1:f1f6	239.225.241.246
cb15:901b:d157:b51:8045:b51a:efe1:f1f7	239.225.241.247
cb15:901b:d157:b51:8045:b51a:efe1:f1f8	239.225.241.248
cb15:901b:d157:b51:8045:b51a:efe1:f1f9	239.225.241.249
cb15:901b:d157:b51:8045:b51a:efe1:f1fa	239.225.241.250
cb15:901b:d157:b51:8045:b51a:efe1:f1fb	239.225.241.251
cb15:901b:d157:b51:8045:b51a:efe1:f1fc	239.225.241.252
cb15:901b:d157:b51:8045:b51a:efe1:f1fd	239.225.241.253
cb15:901b:d157:b51:8045:b51a:efe1:f1fe	239.225.241.254
cb15:901b:d157:b51:8045:b51a:efe1:f1ff	239.225.241.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.