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:b51:7b51:8082:8101	128.130.129.1
cb15:901b:901b:1324:b51:7b51:8082:8102	128.130.129.2
cb15:901b:901b:1324:b51:7b51:8082:8103	128.130.129.3
cb15:901b:901b:1324:b51:7b51:8082:8104	128.130.129.4
cb15:901b:901b:1324:b51:7b51:8082:8105	128.130.129.5
cb15:901b:901b:1324:b51:7b51:8082:8106	128.130.129.6
cb15:901b:901b:1324:b51:7b51:8082:8107	128.130.129.7
cb15:901b:901b:1324:b51:7b51:8082:8108	128.130.129.8
cb15:901b:901b:1324:b51:7b51:8082:8109	128.130.129.9
cb15:901b:901b:1324:b51:7b51:8082:810a	128.130.129.10
cb15:901b:901b:1324:b51:7b51:8082:810b	128.130.129.11
cb15:901b:901b:1324:b51:7b51:8082:810c	128.130.129.12
cb15:901b:901b:1324:b51:7b51:8082:810d	128.130.129.13
cb15:901b:901b:1324:b51:7b51:8082:810e	128.130.129.14
cb15:901b:901b:1324:b51:7b51:8082:810f	128.130.129.15
cb15:901b:901b:1324:b51:7b51:8082:8110	128.130.129.16
cb15:901b:901b:1324:b51:7b51:8082:8111	128.130.129.17
cb15:901b:901b:1324:b51:7b51:8082:8112	128.130.129.18
cb15:901b:901b:1324:b51:7b51:8082:8113	128.130.129.19
cb15:901b:901b:1324:b51:7b51:8082:8114	128.130.129.20
cb15:901b:901b:1324:b51:7b51:8082:8115	128.130.129.21
cb15:901b:901b:1324:b51:7b51:8082:8116	128.130.129.22
cb15:901b:901b:1324:b51:7b51:8082:8117	128.130.129.23
cb15:901b:901b:1324:b51:7b51:8082:8118	128.130.129.24
cb15:901b:901b:1324:b51:7b51:8082:8119	128.130.129.25
cb15:901b:901b:1324:b51:7b51:8082:811a	128.130.129.26
cb15:901b:901b:1324:b51:7b51:8082:811b	128.130.129.27
cb15:901b:901b:1324:b51:7b51:8082:811c	128.130.129.28
cb15:901b:901b:1324:b51:7b51:8082:811d	128.130.129.29
cb15:901b:901b:1324:b51:7b51:8082:811e	128.130.129.30
cb15:901b:901b:1324:b51:7b51:8082:811f	128.130.129.31
cb15:901b:901b:1324:b51:7b51:8082:8120	128.130.129.32
cb15:901b:901b:1324:b51:7b51:8082:8121	128.130.129.33
cb15:901b:901b:1324:b51:7b51:8082:8122	128.130.129.34
cb15:901b:901b:1324:b51:7b51:8082:8123	128.130.129.35
cb15:901b:901b:1324:b51:7b51:8082:8124	128.130.129.36
cb15:901b:901b:1324:b51:7b51:8082:8125	128.130.129.37
cb15:901b:901b:1324:b51:7b51:8082:8126	128.130.129.38
cb15:901b:901b:1324:b51:7b51:8082:8127	128.130.129.39
cb15:901b:901b:1324:b51:7b51:8082:8128	128.130.129.40
cb15:901b:901b:1324:b51:7b51:8082:8129	128.130.129.41
cb15:901b:901b:1324:b51:7b51:8082:812a	128.130.129.42
cb15:901b:901b:1324:b51:7b51:8082:812b	128.130.129.43
cb15:901b:901b:1324:b51:7b51:8082:812c	128.130.129.44
cb15:901b:901b:1324:b51:7b51:8082:812d	128.130.129.45
cb15:901b:901b:1324:b51:7b51:8082:812e	128.130.129.46
cb15:901b:901b:1324:b51:7b51:8082:812f	128.130.129.47
cb15:901b:901b:1324:b51:7b51:8082:8130	128.130.129.48
cb15:901b:901b:1324:b51:7b51:8082:8131	128.130.129.49
cb15:901b:901b:1324:b51:7b51:8082:8132	128.130.129.50
cb15:901b:901b:1324:b51:7b51:8082:8133	128.130.129.51
cb15:901b:901b:1324:b51:7b51:8082:8134	128.130.129.52
cb15:901b:901b:1324:b51:7b51:8082:8135	128.130.129.53
cb15:901b:901b:1324:b51:7b51:8082:8136	128.130.129.54
cb15:901b:901b:1324:b51:7b51:8082:8137	128.130.129.55
cb15:901b:901b:1324:b51:7b51:8082:8138	128.130.129.56
cb15:901b:901b:1324:b51:7b51:8082:8139	128.130.129.57
cb15:901b:901b:1324:b51:7b51:8082:813a	128.130.129.58
cb15:901b:901b:1324:b51:7b51:8082:813b	128.130.129.59
cb15:901b:901b:1324:b51:7b51:8082:813c	128.130.129.60

cb15:901b:901b:1324:b51:7b51:8082:813d	128.130.129.61
cb15:901b:901b:1324:b51:7b51:8082:813e	128.130.129.62
cb15:901b:901b:1324:b51:7b51:8082:813f	128.130.129.63
cb15:901b:901b:1324:b51:7b51:8082:8140	128.130.129.64
cb15:901b:901b:1324:b51:7b51:8082:8141	128.130.129.65
cb15:901b:901b:1324:b51:7b51:8082:8142	128.130.129.66
cb15:901b:901b:1324:b51:7b51:8082:8143	128.130.129.67
cb15:901b:901b:1324:b51:7b51:8082:8144	128.130.129.68
cb15:901b:901b:1324:b51:7b51:8082:8145	128.130.129.69
cb15:901b:901b:1324:b51:7b51:8082:8146	128.130.129.70
cb15:901b:901b:1324:b51:7b51:8082:8147	128.130.129.71
cb15:901b:901b:1324:b51:7b51:8082:8148	128.130.129.72
cb15:901b:901b:1324:b51:7b51:8082:8149	128.130.129.73
cb15:901b:901b:1324:b51:7b51:8082:814a	128.130.129.74
cb15:901b:901b:1324:b51:7b51:8082:814b	128.130.129.75
cb15:901b:901b:1324:b51:7b51:8082:814c	128.130.129.76
cb15:901b:901b:1324:b51:7b51:8082:814d	128.130.129.77
cb15:901b:901b:1324:b51:7b51:8082:814e	128.130.129.78
cb15:901b:901b:1324:b51:7b51:8082:814f	128.130.129.79
cb15:901b:901b:1324:b51:7b51:8082:8150	128.130.129.80
cb15:901b:901b:1324:b51:7b51:8082:8151	128.130.129.81
cb15:901b:901b:1324:b51:7b51:8082:8152	128.130.129.82
cb15:901b:901b:1324:b51:7b51:8082:8153	128.130.129.83
cb15:901b:901b:1324:b51:7b51:8082:8154	128.130.129.84
cb15:901b:901b:1324:b51:7b51:8082:8155	128.130.129.85
cb15:901b:901b:1324:b51:7b51:8082:8156	128.130.129.86
cb15:901b:901b:1324:b51:7b51:8082:8157	128.130.129.87
cb15:901b:901b:1324:b51:7b51:8082:8158	128.130.129.88
cb15:901b:901b:1324:b51:7b51:8082:8159	128.130.129.89
cb15:901b:901b:1324:b51:7b51:8082:815a	128.130.129.90
cb15:901b:901b:1324:b51:7b51:8082:815b	128.130.129.91
cb15:901b:901b:1324:b51:7b51:8082:815c	128.130.129.92
cb15:901b:901b:1324:b51:7b51:8082:815d	128.130.129.93
cb15:901b:901b:1324:b51:7b51:8082:815e	128.130.129.94
cb15:901b:901b:1324:b51:7b51:8082:815f	128.130.129.95
cb15:901b:901b:1324:b51:7b51:8082:8160	128.130.129.96
cb15:901b:901b:1324:b51:7b51:8082:8161	128.130.129.97
cb15:901b:901b:1324:b51:7b51:8082:8162	128.130.129.98
cb15:901b:901b:1324:b51:7b51:8082:8163	128.130.129.99
cb15:901b:901b:1324:b51:7b51:8082:8164	128.130.129.100
cb15:901b:901b:1324:b51:7b51:8082:8165	128.130.129.101
cb15:901b:901b:1324:b51:7b51:8082:8166	128.130.129.102
cb15:901b:901b:1324:b51:7b51:8082:8167	128.130.129.103
cb15:901b:901b:1324:b51:7b51:8082:8168	128.130.129.104
cb15:901b:901b:1324:b51:7b51:8082:8169	128.130.129.105
cb15:901b:901b:1324:b51:7b51:8082:816a	128.130.129.106
cb15:901b:901b:1324:b51:7b51:8082:816b	128.130.129.107
cb15:901b:901b:1324:b51:7b51:8082:816c	128.130.129.108
cb15:901b:901b:1324:b51:7b51:8082:816d	128.130.129.109
cb15:901b:901b:1324:b51:7b51:8082:816e	128.130.129.110
cb15:901b:901b:1324:b51:7b51:8082:816f	128.130.129.111
cb15:901b:901b:1324:b51:7b51:8082:8170	128.130.129.112
cb15:901b:901b:1324:b51:7b51:8082:8171	128.130.129.113
cb15:901b:901b:1324:b51:7b51:8082:8172	128.130.129.114
cb15:901b:901b:1324:b51:7b51:8082:8173	128.130.129.115
cb15:901b:901b:1324:b51:7b51:8082:8174	128.130.129.116
cb15:901b:901b:1324:b51:7b51:8082:8175	128.130.129.117
cb15:901b:901b:1324:b51:7b51:8082:8176	128.130.129.118
cb15:901b:901b:1324:b51:7b51:8082:8177	128.130.129.119
cb15:901b:901b:1324:b51:7b51:8082:8178	128.130.129.120

cb15:901b:901b:1324:b51:7b51:8082:8179	128.130.129.121
cb15:901b:901b:1324:b51:7b51:8082:817a	128.130.129.122
cb15:901b:901b:1324:b51:7b51:8082:817b	128.130.129.123
cb15:901b:901b:1324:b51:7b51:8082:817c	128.130.129.124
cb15:901b:901b:1324:b51:7b51:8082:817d	128.130.129.125
cb15:901b:901b:1324:b51:7b51:8082:817e	128.130.129.126
cb15:901b:901b:1324:b51:7b51:8082:817f	128.130.129.127
cb15:901b:901b:1324:b51:7b51:8082:8180	128.130.129.128
cb15:901b:901b:1324:b51:7b51:8082:8181	128.130.129.129
cb15:901b:901b:1324:b51:7b51:8082:8182	128.130.129.130
cb15:901b:901b:1324:b51:7b51:8082:8183	128.130.129.131
cb15:901b:901b:1324:b51:7b51:8082:8184	128.130.129.132
cb15:901b:901b:1324:b51:7b51:8082:8185	128.130.129.133
cb15:901b:901b:1324:b51:7b51:8082:8186	128.130.129.134
cb15:901b:901b:1324:b51:7b51:8082:8187	128.130.129.135
cb15:901b:901b:1324:b51:7b51:8082:8188	128.130.129.136
cb15:901b:901b:1324:b51:7b51:8082:8189	128.130.129.137
cb15:901b:901b:1324:b51:7b51:8082:818a	128.130.129.138
cb15:901b:901b:1324:b51:7b51:8082:818b	128.130.129.139
cb15:901b:901b:1324:b51:7b51:8082:818c	128.130.129.140
cb15:901b:901b:1324:b51:7b51:8082:818d	128.130.129.141
cb15:901b:901b:1324:b51:7b51:8082:818e	128.130.129.142
cb15:901b:901b:1324:b51:7b51:8082:818f	128.130.129.143
cb15:901b:901b:1324:b51:7b51:8082:8190	128.130.129.144
cb15:901b:901b:1324:b51:7b51:8082:8191	128.130.129.145
cb15:901b:901b:1324:b51:7b51:8082:8192	128.130.129.146
cb15:901b:901b:1324:b51:7b51:8082:8193	128.130.129.147
cb15:901b:901b:1324:b51:7b51:8082:8194	128.130.129.148
cb15:901b:901b:1324:b51:7b51:8082:8195	128.130.129.149
cb15:901b:901b:1324:b51:7b51:8082:8196	128.130.129.150
cb15:901b:901b:1324:b51:7b51:8082:8197	128.130.129.151
cb15:901b:901b:1324:b51:7b51:8082:8198	128.130.129.152
cb15:901b:901b:1324:b51:7b51:8082:8199	128.130.129.153
cb15:901b:901b:1324:b51:7b51:8082:819a	128.130.129.154
cb15:901b:901b:1324:b51:7b51:8082:819b	128.130.129.155
cb15:901b:901b:1324:b51:7b51:8082:819c	128.130.129.156
cb15:901b:901b:1324:b51:7b51:8082:819d	128.130.129.157
cb15:901b:901b:1324:b51:7b51:8082:819e	128.130.129.158
cb15:901b:901b:1324:b51:7b51:8082:819f	128.130.129.159
cb15:901b:901b:1324:b51:7b51:8082:81a0	128.130.129.160
cb15:901b:901b:1324:b51:7b51:8082:81a1	128.130.129.161
cb15:901b:901b:1324:b51:7b51:8082:81a2	128.130.129.162
cb15:901b:901b:1324:b51:7b51:8082:81a3	128.130.129.163
cb15:901b:901b:1324:b51:7b51:8082:81a4	128.130.129.164
cb15:901b:901b:1324:b51:7b51:8082:81a5	128.130.129.165
cb15:901b:901b:1324:b51:7b51:8082:81a6	128.130.129.166
cb15:901b:901b:1324:b51:7b51:8082:81a7	128.130.129.167
cb15:901b:901b:1324:b51:7b51:8082:81a8	128.130.129.168
cb15:901b:901b:1324:b51:7b51:8082:81a9	128.130.129.169
cb15:901b:901b:1324:b51:7b51:8082:81aa	128.130.129.170
cb15:901b:901b:1324:b51:7b51:8082:81ab	128.130.129.171
cb15:901b:901b:1324:b51:7b51:8082:81ac	128.130.129.172
cb15:901b:901b:1324:b51:7b51:8082:81ad	128.130.129.173
cb15:901b:901b:1324:b51:7b51:8082:81ae	128.130.129.174
cb15:901b:901b:1324:b51:7b51:8082:81af	128.130.129.175
cb15:901b:901b:1324:b51:7b51:8082:81b0	128.130.129.176
cb15:901b:901b:1324:b51:7b51:8082:81b1	128.130.129.177
cb15:901b:901b:1324:b51:7b51:8082:81b2	128.130.129.178
cb15:901b:901b:1324:b51:7b51:8082:81b3	128.130.129.179
cb15:901b:901b:1324:b51:7b51:8082:81b4	128.130.129.180

cb15:901b:901b:1324:b51:7b51:8082:81b5	128.130.129.181
cb15:901b:901b:1324:b51:7b51:8082:81b6	128.130.129.182
cb15:901b:901b:1324:b51:7b51:8082:81b7	128.130.129.183
cb15:901b:901b:1324:b51:7b51:8082:81b8	128.130.129.184
cb15:901b:901b:1324:b51:7b51:8082:81b9	128.130.129.185
cb15:901b:901b:1324:b51:7b51:8082:81ba	128.130.129.186
cb15:901b:901b:1324:b51:7b51:8082:81bb	128.130.129.187
cb15:901b:901b:1324:b51:7b51:8082:81bc	128.130.129.188
cb15:901b:901b:1324:b51:7b51:8082:81bd	128.130.129.189
cb15:901b:901b:1324:b51:7b51:8082:81be	128.130.129.190
cb15:901b:901b:1324:b51:7b51:8082:81bf	128.130.129.191
cb15:901b:901b:1324:b51:7b51:8082:81c0	128.130.129.192
cb15:901b:901b:1324:b51:7b51:8082:81c1	128.130.129.193
cb15:901b:901b:1324:b51:7b51:8082:81c2	128.130.129.194
cb15:901b:901b:1324:b51:7b51:8082:81c3	128.130.129.195
cb15:901b:901b:1324:b51:7b51:8082:81c4	128.130.129.196
cb15:901b:901b:1324:b51:7b51:8082:81c5	128.130.129.197
cb15:901b:901b:1324:b51:7b51:8082:81c6	128.130.129.198
cb15:901b:901b:1324:b51:7b51:8082:81c7	128.130.129.199
cb15:901b:901b:1324:b51:7b51:8082:81c8	128.130.129.200
cb15:901b:901b:1324:b51:7b51:8082:81c9	128.130.129.201
cb15:901b:901b:1324:b51:7b51:8082:81ca	128.130.129.202
cb15:901b:901b:1324:b51:7b51:8082:81cb	128.130.129.203
cb15:901b:901b:1324:b51:7b51:8082:81cc	128.130.129.204
cb15:901b:901b:1324:b51:7b51:8082:81cd	128.130.129.205
cb15:901b:901b:1324:b51:7b51:8082:81ce	128.130.129.206
cb15:901b:901b:1324:b51:7b51:8082:81cf	128.130.129.207
cb15:901b:901b:1324:b51:7b51:8082:81d0	128.130.129.208
cb15:901b:901b:1324:b51:7b51:8082:81d1	128.130.129.209
cb15:901b:901b:1324:b51:7b51:8082:81d2	128.130.129.210
cb15:901b:901b:1324:b51:7b51:8082:81d3	128.130.129.211
cb15:901b:901b:1324:b51:7b51:8082:81d4	128.130.129.212
cb15:901b:901b:1324:b51:7b51:8082:81d5	128.130.129.213
cb15:901b:901b:1324:b51:7b51:8082:81d6	128.130.129.214
cb15:901b:901b:1324:b51:7b51:8082:81d7	128.130.129.215
cb15:901b:901b:1324:b51:7b51:8082:81d8	128.130.129.216
cb15:901b:901b:1324:b51:7b51:8082:81d9	128.130.129.217
cb15:901b:901b:1324:b51:7b51:8082:81da	128.130.129.218
cb15:901b:901b:1324:b51:7b51:8082:81db	128.130.129.219
cb15:901b:901b:1324:b51:7b51:8082:81dc	128.130.129.220
cb15:901b:901b:1324:b51:7b51:8082:81dd	128.130.129.221
cb15:901b:901b:1324:b51:7b51:8082:81de	128.130.129.222
cb15:901b:901b:1324:b51:7b51:8082:81df	128.130.129.223
cb15:901b:901b:1324:b51:7b51:8082:81e0	128.130.129.224
cb15:901b:901b:1324:b51:7b51:8082:81e1	128.130.129.225
cb15:901b:901b:1324:b51:7b51:8082:81e2	128.130.129.226
cb15:901b:901b:1324:b51:7b51:8082:81e3	128.130.129.227
cb15:901b:901b:1324:b51:7b51:8082:81e4	128.130.129.228
cb15:901b:901b:1324:b51:7b51:8082:81e5	128.130.129.229
cb15:901b:901b:1324:b51:7b51:8082:81e6	128.130.129.230
cb15:901b:901b:1324:b51:7b51:8082:81e7	128.130.129.231
cb15:901b:901b:1324:b51:7b51:8082:81e8	128.130.129.232
cb15:901b:901b:1324:b51:7b51:8082:81e9	128.130.129.233
cb15:901b:901b:1324:b51:7b51:8082:81ea	128.130.129.234
cb15:901b:901b:1324:b51:7b51:8082:81eb	128.130.129.235
cb15:901b:901b:1324:b51:7b51:8082:81ec	128.130.129.236
cb15:901b:901b:1324:b51:7b51:8082:81ed	128.130.129.237
cb15:901b:901b:1324:b51:7b51:8082:81ee	128.130.129.238
cb15:901b:901b:1324:b51:7b51:8082:81ef	128.130.129.239
cb15:901b:901b:1324:b51:7b51:8082:81f0	128.130.129.240
cb15:901b:901b:1324:b51:7b51:8082:81f1	128.130.129.241
cb15:901b:901b:1324:b51:7b51:8082:81f2	128.130.129.242
cb15:901b:901b:1324:b51:7b51:8082:81f3	128.130.129.243
cb15:901b:901b:1324:b51:7b51:8082:81f4	128.130.129.244
cb15:901b:901b:1324:b51:7b51:8082:81f5	128.130.129.245
cb15:901b:901b:1324:b51:7b51:8082:81f6	128.130.129.246
cb15:901b:901b:1324:b51:7b51:8082:81f7	128.130.129.247
cb15:901b:901b:1324:b51:7b51:8082:81f8	128.130.129.248
cb15:901b:901b:1324:b51:7b51:8082:81f9	128.130.129.249
cb15:901b:901b:1324:b51:7b51:8082:81fa	128.130.129.250
cb15:901b:901b:1324:b51:7b51:8082:81fb	128.130.129.251
cb15:901b:901b:1324:b51:7b51:8082:81fc	128.130.129.252
cb15:901b:901b:1324:b51:7b51:8082:81fd	128.130.129.253
cb15:901b:901b:1324:b51:7b51:8082:81fe	128.130.129.254
cb15:901b:901b:1324:b51:7b51:8082:81ff	128.130.129.255

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.