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:901b:1324:adaa:5155:febe:c101	254.190.193.1
cb15:901b:901b:1324:adaa:5155:febe:c102	254.190.193.2
cb15:901b:901b:1324:adaa:5155:febe:c103	254.190.193.3
cb15:901b:901b:1324:adaa:5155:febe:c104	254.190.193.4
cb15:901b:901b:1324:adaa:5155:febe:c105	254.190.193.5
cb15:901b:901b:1324:adaa:5155:febe:c106	254.190.193.6
cb15:901b:901b:1324:adaa:5155:febe:c107	254.190.193.7
cb15:901b:901b:1324:adaa:5155:febe:c108	254.190.193.8
cb15:901b:901b:1324:adaa:5155:febe:c109	254.190.193.9
cb15:901b:901b:1324:adaa:5155:febe:c10a	254.190.193.10
cb15:901b:901b:1324:adaa:5155:febe:c10b	254.190.193.11
cb15:901b:901b:1324:adaa:5155:febe:c10c	254.190.193.12
cb15:901b:901b:1324:adaa:5155:febe:c10d	254.190.193.13
cb15:901b:901b:1324:adaa:5155:febe:c10e	254.190.193.14
cb15:901b:901b:1324:adaa:5155:febe:c10f	254.190.193.15
cb15:901b:901b:1324:adaa:5155:febe:c110	254.190.193.16
cb15:901b:901b:1324:adaa:5155:febe:c111	254.190.193.17
cb15:901b:901b:1324:adaa:5155:febe:c112	254.190.193.18
cb15:901b:901b:1324:adaa:5155:febe:c113	254.190.193.19
cb15:901b:901b:1324:adaa:5155:febe:c114	254.190.193.20
cb15:901b:901b:1324:adaa:5155:febe:c115	254.190.193.21
cb15:901b:901b:1324:adaa:5155:febe:c116	254.190.193.22
cb15:901b:901b:1324:adaa:5155:febe:c117	254.190.193.23
cb15:901b:901b:1324:adaa:5155:febe:c118	254.190.193.24
cb15:901b:901b:1324:adaa:5155:febe:c119	254.190.193.25
cb15:901b:901b:1324:adaa:5155:febe:c11a	254.190.193.26
cb15:901b:901b:1324:adaa:5155:febe:c11b	254.190.193.27
cb15:901b:901b:1324:adaa:5155:febe:c11c	254.190.193.28
cb15:901b:901b:1324:adaa:5155:febe:c11d	254.190.193.29
cb15:901b:901b:1324:adaa:5155:febe:c11e	254.190.193.30
cb15:901b:901b:1324:adaa:5155:febe:c11f	254.190.193.31
cb15:901b:901b:1324:adaa:5155:febe:c120	254.190.193.32
cb15:901b:901b:1324:adaa:5155:febe:c121	254.190.193.33
cb15:901b:901b:1324:adaa:5155:febe:c122	254.190.193.34
cb15:901b:901b:1324:adaa:5155:febe:c123	254.190.193.35
cb15:901b:901b:1324:adaa:5155:febe:c124	254.190.193.36
cb15:901b:901b:1324:adaa:5155:febe:c125	254.190.193.37
cb15:901b:901b:1324:adaa:5155:febe:c126	254.190.193.38
cb15:901b:901b:1324:adaa:5155:febe:c127	254.190.193.39
cb15:901b:901b:1324:adaa:5155:febe:c128	254.190.193.40
cb15:901b:901b:1324:adaa:5155:febe:c129	254.190.193.41
cb15:901b:901b:1324:adaa:5155:febe:c12a	254.190.193.42
cb15:901b:901b:1324:adaa:5155:febe:c12b	254.190.193.43
cb15:901b:901b:1324:adaa:5155:febe:c12c	254.190.193.44
cb15:901b:901b:1324:adaa:5155:febe:c12d	254.190.193.45
cb15:901b:901b:1324:adaa:5155:febe:c12e	254.190.193.46
cb15:901b:901b:1324:adaa:5155:febe:c12f	254.190.193.47
cb15:901b:901b:1324:adaa:5155:febe:c130	254.190.193.48
cb15:901b:901b:1324:adaa:5155:febe:c131	254.190.193.49
cb15:901b:901b:1324:adaa:5155:febe:c132	254.190.193.50
cb15:901b:901b:1324:adaa:5155:febe:c133	254.190.193.51
cb15:901b:901b:1324:adaa:5155:febe:c134	254.190.193.52
cb15:901b:901b:1324:adaa:5155:febe:c135	254.190.193.53
cb15:901b:901b:1324:adaa:5155:febe:c136	254.190.193.54
cb15:901b:901b:1324:adaa:5155:febe:c137	254.190.193.55
cb15:901b:901b:1324:adaa:5155:febe:c138	254.190.193.56
cb15:901b:901b:1324:adaa:5155:febe:c139	254.190.193.57
cb15:901b:901b:1324:adaa:5155:febe:c13a	254.190.193.58
cb15:901b:901b:1324:adaa:5155:febe:c13b	254.190.193.59
cb15:901b:901b:1324:adaa:5155:febe:c13c	254.190.193.60

cb15:901b:901b:1324:adaa:5155:febe:c13d	254.190.193.61
cb15:901b:901b:1324:adaa:5155:febe:c13e	254.190.193.62
cb15:901b:901b:1324:adaa:5155:febe:c13f	254.190.193.63
cb15:901b:901b:1324:adaa:5155:febe:c140	254.190.193.64
cb15:901b:901b:1324:adaa:5155:febe:c141	254.190.193.65
cb15:901b:901b:1324:adaa:5155:febe:c142	254.190.193.66
cb15:901b:901b:1324:adaa:5155:febe:c143	254.190.193.67
cb15:901b:901b:1324:adaa:5155:febe:c144	254.190.193.68
cb15:901b:901b:1324:adaa:5155:febe:c145	254.190.193.69
cb15:901b:901b:1324:adaa:5155:febe:c146	254.190.193.70
cb15:901b:901b:1324:adaa:5155:febe:c147	254.190.193.71
cb15:901b:901b:1324:adaa:5155:febe:c148	254.190.193.72
cb15:901b:901b:1324:adaa:5155:febe:c149	254.190.193.73
cb15:901b:901b:1324:adaa:5155:febe:c14a	254.190.193.74
cb15:901b:901b:1324:adaa:5155:febe:c14b	254.190.193.75
cb15:901b:901b:1324:adaa:5155:febe:c14c	254.190.193.76
cb15:901b:901b:1324:adaa:5155:febe:c14d	254.190.193.77
cb15:901b:901b:1324:adaa:5155:febe:c14e	254.190.193.78
cb15:901b:901b:1324:adaa:5155:febe:c14f	254.190.193.79
cb15:901b:901b:1324:adaa:5155:febe:c150	254.190.193.80
cb15:901b:901b:1324:adaa:5155:febe:c151	254.190.193.81
cb15:901b:901b:1324:adaa:5155:febe:c152	254.190.193.82
cb15:901b:901b:1324:adaa:5155:febe:c153	254.190.193.83
cb15:901b:901b:1324:adaa:5155:febe:c154	254.190.193.84
cb15:901b:901b:1324:adaa:5155:febe:c155	254.190.193.85
cb15:901b:901b:1324:adaa:5155:febe:c156	254.190.193.86
cb15:901b:901b:1324:adaa:5155:febe:c157	254.190.193.87
cb15:901b:901b:1324:adaa:5155:febe:c158	254.190.193.88
cb15:901b:901b:1324:adaa:5155:febe:c159	254.190.193.89
cb15:901b:901b:1324:adaa:5155:febe:c15a	254.190.193.90
cb15:901b:901b:1324:adaa:5155:febe:c15b	254.190.193.91
cb15:901b:901b:1324:adaa:5155:febe:c15c	254.190.193.92
cb15:901b:901b:1324:adaa:5155:febe:c15d	254.190.193.93
cb15:901b:901b:1324:adaa:5155:febe:c15e	254.190.193.94
cb15:901b:901b:1324:adaa:5155:febe:c15f	254.190.193.95
cb15:901b:901b:1324:adaa:5155:febe:c160	254.190.193.96
cb15:901b:901b:1324:adaa:5155:febe:c161	254.190.193.97
cb15:901b:901b:1324:adaa:5155:febe:c162	254.190.193.98
cb15:901b:901b:1324:adaa:5155:febe:c163	254.190.193.99
cb15:901b:901b:1324:adaa:5155:febe:c164	254.190.193.100
cb15:901b:901b:1324:adaa:5155:febe:c165	254.190.193.101
cb15:901b:901b:1324:adaa:5155:febe:c166	254.190.193.102
cb15:901b:901b:1324:adaa:5155:febe:c167	254.190.193.103
cb15:901b:901b:1324:adaa:5155:febe:c168	254.190.193.104
cb15:901b:901b:1324:adaa:5155:febe:c169	254.190.193.105
cb15:901b:901b:1324:adaa:5155:febe:c16a	254.190.193.106
cb15:901b:901b:1324:adaa:5155:febe:c16b	254.190.193.107
cb15:901b:901b:1324:adaa:5155:febe:c16c	254.190.193.108
cb15:901b:901b:1324:adaa:5155:febe:c16d	254.190.193.109
cb15:901b:901b:1324:adaa:5155:febe:c16e	254.190.193.110
cb15:901b:901b:1324:adaa:5155:febe:c16f	254.190.193.111
cb15:901b:901b:1324:adaa:5155:febe:c170	254.190.193.112
cb15:901b:901b:1324:adaa:5155:febe:c171	254.190.193.113
cb15:901b:901b:1324:adaa:5155:febe:c172	254.190.193.114
cb15:901b:901b:1324:adaa:5155:febe:c173	254.190.193.115
cb15:901b:901b:1324:adaa:5155:febe:c174	254.190.193.116
cb15:901b:901b:1324:adaa:5155:febe:c175	254.190.193.117
cb15:901b:901b:1324:adaa:5155:febe:c176	254.190.193.118
cb15:901b:901b:1324:adaa:5155:febe:c177	254.190.193.119
cb15:901b:901b:1324:adaa:5155:febe:c178	254.190.193.120

cb15:901b:901b:1324:adaa:5155:febe:c179	254.190.193.121
cb15:901b:901b:1324:adaa:5155:febe:c17a	254.190.193.122
cb15:901b:901b:1324:adaa:5155:febe:c17b	254.190.193.123
cb15:901b:901b:1324:adaa:5155:febe:c17c	254.190.193.124
cb15:901b:901b:1324:adaa:5155:febe:c17d	254.190.193.125
cb15:901b:901b:1324:adaa:5155:febe:c17e	254.190.193.126
cb15:901b:901b:1324:adaa:5155:febe:c17f	254.190.193.127
cb15:901b:901b:1324:adaa:5155:febe:c180	254.190.193.128
cb15:901b:901b:1324:adaa:5155:febe:c181	254.190.193.129
cb15:901b:901b:1324:adaa:5155:febe:c182	254.190.193.130
cb15:901b:901b:1324:adaa:5155:febe:c183	254.190.193.131
cb15:901b:901b:1324:adaa:5155:febe:c184	254.190.193.132
cb15:901b:901b:1324:adaa:5155:febe:c185	254.190.193.133
cb15:901b:901b:1324:adaa:5155:febe:c186	254.190.193.134
cb15:901b:901b:1324:adaa:5155:febe:c187	254.190.193.135
cb15:901b:901b:1324:adaa:5155:febe:c188	254.190.193.136
cb15:901b:901b:1324:adaa:5155:febe:c189	254.190.193.137
cb15:901b:901b:1324:adaa:5155:febe:c18a	254.190.193.138
cb15:901b:901b:1324:adaa:5155:febe:c18b	254.190.193.139
cb15:901b:901b:1324:adaa:5155:febe:c18c	254.190.193.140
cb15:901b:901b:1324:adaa:5155:febe:c18d	254.190.193.141
cb15:901b:901b:1324:adaa:5155:febe:c18e	254.190.193.142
cb15:901b:901b:1324:adaa:5155:febe:c18f	254.190.193.143
cb15:901b:901b:1324:adaa:5155:febe:c190	254.190.193.144
cb15:901b:901b:1324:adaa:5155:febe:c191	254.190.193.145
cb15:901b:901b:1324:adaa:5155:febe:c192	254.190.193.146
cb15:901b:901b:1324:adaa:5155:febe:c193	254.190.193.147
cb15:901b:901b:1324:adaa:5155:febe:c194	254.190.193.148
cb15:901b:901b:1324:adaa:5155:febe:c195	254.190.193.149
cb15:901b:901b:1324:adaa:5155:febe:c196	254.190.193.150
cb15:901b:901b:1324:adaa:5155:febe:c197	254.190.193.151
cb15:901b:901b:1324:adaa:5155:febe:c198	254.190.193.152
cb15:901b:901b:1324:adaa:5155:febe:c199	254.190.193.153
cb15:901b:901b:1324:adaa:5155:febe:c19a	254.190.193.154
cb15:901b:901b:1324:adaa:5155:febe:c19b	254.190.193.155
cb15:901b:901b:1324:adaa:5155:febe:c19c	254.190.193.156
cb15:901b:901b:1324:adaa:5155:febe:c19d	254.190.193.157
cb15:901b:901b:1324:adaa:5155:febe:c19e	254.190.193.158
cb15:901b:901b:1324:adaa:5155:febe:c19f	254.190.193.159
cb15:901b:901b:1324:adaa:5155:febe:c1a0	254.190.193.160
cb15:901b:901b:1324:adaa:5155:febe:c1a1	254.190.193.161
cb15:901b:901b:1324:adaa:5155:febe:c1a2	254.190.193.162
cb15:901b:901b:1324:adaa:5155:febe:c1a3	254.190.193.163
cb15:901b:901b:1324:adaa:5155:febe:c1a4	254.190.193.164
cb15:901b:901b:1324:adaa:5155:febe:c1a5	254.190.193.165
cb15:901b:901b:1324:adaa:5155:febe:c1a6	254.190.193.166
cb15:901b:901b:1324:adaa:5155:febe:c1a7	254.190.193.167
cb15:901b:901b:1324:adaa:5155:febe:c1a8	254.190.193.168
cb15:901b:901b:1324:adaa:5155:febe:c1a9	254.190.193.169
cb15:901b:901b:1324:adaa:5155:febe:c1aa	254.190.193.170
cb15:901b:901b:1324:adaa:5155:febe:c1ab	254.190.193.171
cb15:901b:901b:1324:adaa:5155:febe:c1ac	254.190.193.172
cb15:901b:901b:1324:adaa:5155:febe:c1ad	254.190.193.173
cb15:901b:901b:1324:adaa:5155:febe:c1ae	254.190.193.174
cb15:901b:901b:1324:adaa:5155:febe:c1af	254.190.193.175
cb15:901b:901b:1324:adaa:5155:febe:c1b0	254.190.193.176
cb15:901b:901b:1324:adaa:5155:febe:c1b1	254.190.193.177
cb15:901b:901b:1324:adaa:5155:febe:c1b2	254.190.193.178
cb15:901b:901b:1324:adaa:5155:febe:c1b3	254.190.193.179
cb15:901b:901b:1324:adaa:5155:febe:c1b4	254.190.193.180

cb15:901b:901b:1324:adaa:5155:febe:c1b5	254.190.193.181
cb15:901b:901b:1324:adaa:5155:febe:c1b6	254.190.193.182
cb15:901b:901b:1324:adaa:5155:febe:c1b7	254.190.193.183
cb15:901b:901b:1324:adaa:5155:febe:c1b8	254.190.193.184
cb15:901b:901b:1324:adaa:5155:febe:c1b9	254.190.193.185
cb15:901b:901b:1324:adaa:5155:febe:c1ba	254.190.193.186
cb15:901b:901b:1324:adaa:5155:febe:c1bb	254.190.193.187
cb15:901b:901b:1324:adaa:5155:febe:c1bc	254.190.193.188
cb15:901b:901b:1324:adaa:5155:febe:c1bd	254.190.193.189
cb15:901b:901b:1324:adaa:5155:febe:c1be	254.190.193.190
cb15:901b:901b:1324:adaa:5155:febe:c1bf	254.190.193.191
cb15:901b:901b:1324:adaa:5155:febe:c1c0	254.190.193.192
cb15:901b:901b:1324:adaa:5155:febe:c1c1	254.190.193.193
cb15:901b:901b:1324:adaa:5155:febe:c1c2	254.190.193.194
cb15:901b:901b:1324:adaa:5155:febe:c1c3	254.190.193.195
cb15:901b:901b:1324:adaa:5155:febe:c1c4	254.190.193.196
cb15:901b:901b:1324:adaa:5155:febe:c1c5	254.190.193.197
cb15:901b:901b:1324:adaa:5155:febe:c1c6	254.190.193.198
cb15:901b:901b:1324:adaa:5155:febe:c1c7	254.190.193.199
cb15:901b:901b:1324:adaa:5155:febe:c1c8	254.190.193.200
cb15:901b:901b:1324:adaa:5155:febe:c1c9	254.190.193.201
cb15:901b:901b:1324:adaa:5155:febe:c1ca	254.190.193.202
cb15:901b:901b:1324:adaa:5155:febe:c1cb	254.190.193.203
cb15:901b:901b:1324:adaa:5155:febe:c1cc	254.190.193.204
cb15:901b:901b:1324:adaa:5155:febe:c1cd	254.190.193.205
cb15:901b:901b:1324:adaa:5155:febe:c1ce	254.190.193.206
cb15:901b:901b:1324:adaa:5155:febe:c1cf	254.190.193.207
cb15:901b:901b:1324:adaa:5155:febe:c1d0	254.190.193.208
cb15:901b:901b:1324:adaa:5155:febe:c1d1	254.190.193.209
cb15:901b:901b:1324:adaa:5155:febe:c1d2	254.190.193.210
cb15:901b:901b:1324:adaa:5155:febe:c1d3	254.190.193.211
cb15:901b:901b:1324:adaa:5155:febe:c1d4	254.190.193.212
cb15:901b:901b:1324:adaa:5155:febe:c1d5	254.190.193.213
cb15:901b:901b:1324:adaa:5155:febe:c1d6	254.190.193.214
cb15:901b:901b:1324:adaa:5155:febe:c1d7	254.190.193.215
cb15:901b:901b:1324:adaa:5155:febe:c1d8	254.190.193.216
cb15:901b:901b:1324:adaa:5155:febe:c1d9	254.190.193.217
cb15:901b:901b:1324:adaa:5155:febe:c1da	254.190.193.218
cb15:901b:901b:1324:adaa:5155:febe:c1db	254.190.193.219
cb15:901b:901b:1324:adaa:5155:febe:c1dc	254.190.193.220
cb15:901b:901b:1324:adaa:5155:febe:c1dd	254.190.193.221
cb15:901b:901b:1324:adaa:5155:febe:c1de	254.190.193.222
cb15:901b:901b:1324:adaa:5155:febe:c1df	254.190.193.223
cb15:901b:901b:1324:adaa:5155:febe:c1e0	254.190.193.224
cb15:901b:901b:1324:adaa:5155:febe:c1e1	254.190.193.225
cb15:901b:901b:1324:adaa:5155:febe:c1e2	254.190.193.226
cb15:901b:901b:1324:adaa:5155:febe:c1e3	254.190.193.227
cb15:901b:901b:1324:adaa:5155:febe:c1e4	254.190.193.228
cb15:901b:901b:1324:adaa:5155:febe:c1e5	254.190.193.229
cb15:901b:901b:1324:adaa:5155:febe:c1e6	254.190.193.230
cb15:901b:901b:1324:adaa:5155:febe:c1e7	254.190.193.231
cb15:901b:901b:1324:adaa:5155:febe:c1e8	254.190.193.232
cb15:901b:901b:1324:adaa:5155:febe:c1e9	254.190.193.233
cb15:901b:901b:1324:adaa:5155:febe:c1ea	254.190.193.234
cb15:901b:901b:1324:adaa:5155:febe:c1eb	254.190.193.235
cb15:901b:901b:1324:adaa:5155:febe:c1ec	254.190.193.236
cb15:901b:901b:1324:adaa:5155:febe:c1ed	254.190.193.237
cb15:901b:901b:1324:adaa:5155:febe:c1ee	254.190.193.238
cb15:901b:901b:1324:adaa:5155:febe:c1ef	254.190.193.239
cb15:901b:901b:1324:adaa:5155:febe:c1f0	254.190.193.240
cb15:901b:901b:1324:adaa:5155:febe:c1f1	254.190.193.241
cb15:901b:901b:1324:adaa:5155:febe:c1f2	254.190.193.242
cb15:901b:901b:1324:adaa:5155:febe:c1f3	254.190.193.243
cb15:901b:901b:1324:adaa:5155:febe:c1f4	254.190.193.244
cb15:901b:901b:1324:adaa:5155:febe:c1f5	254.190.193.245
cb15:901b:901b:1324:adaa:5155:febe:c1f6	254.190.193.246
cb15:901b:901b:1324:adaa:5155:febe:c1f7	254.190.193.247
cb15:901b:901b:1324:adaa:5155:febe:c1f8	254.190.193.248
cb15:901b:901b:1324:adaa:5155:febe:c1f9	254.190.193.249
cb15:901b:901b:1324:adaa:5155:febe:c1fa	254.190.193.250
cb15:901b:901b:1324:adaa:5155:febe:c1fb	254.190.193.251
cb15:901b:901b:1324:adaa:5155:febe:c1fc	254.190.193.252
cb15:901b:901b:1324:adaa:5155:febe:c1fd	254.190.193.253
cb15:901b:901b:1324:adaa:5155:febe:c1fe	254.190.193.254
cb15:901b:901b:1324:adaa:5155:febe:c1ff	254.190.193.255

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.