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:8024:cd24:8081:4024:da99:8101	218.153.129.1
cb15:901b:8024:cd24:8081:4024:da99:8102	218.153.129.2
cb15:901b:8024:cd24:8081:4024:da99:8103	218.153.129.3
cb15:901b:8024:cd24:8081:4024:da99:8104	218.153.129.4
cb15:901b:8024:cd24:8081:4024:da99:8105	218.153.129.5
cb15:901b:8024:cd24:8081:4024:da99:8106	218.153.129.6
cb15:901b:8024:cd24:8081:4024:da99:8107	218.153.129.7
cb15:901b:8024:cd24:8081:4024:da99:8108	218.153.129.8
cb15:901b:8024:cd24:8081:4024:da99:8109	218.153.129.9
cb15:901b:8024:cd24:8081:4024:da99:810a	218.153.129.10
cb15:901b:8024:cd24:8081:4024:da99:810b	218.153.129.11
cb15:901b:8024:cd24:8081:4024:da99:810c	218.153.129.12
cb15:901b:8024:cd24:8081:4024:da99:810d	218.153.129.13
cb15:901b:8024:cd24:8081:4024:da99:810e	218.153.129.14
cb15:901b:8024:cd24:8081:4024:da99:810f	218.153.129.15
cb15:901b:8024:cd24:8081:4024:da99:8110	218.153.129.16
cb15:901b:8024:cd24:8081:4024:da99:8111	218.153.129.17
cb15:901b:8024:cd24:8081:4024:da99:8112	218.153.129.18
cb15:901b:8024:cd24:8081:4024:da99:8113	218.153.129.19
cb15:901b:8024:cd24:8081:4024:da99:8114	218.153.129.20
cb15:901b:8024:cd24:8081:4024:da99:8115	218.153.129.21
cb15:901b:8024:cd24:8081:4024:da99:8116	218.153.129.22
cb15:901b:8024:cd24:8081:4024:da99:8117	218.153.129.23
cb15:901b:8024:cd24:8081:4024:da99:8118	218.153.129.24
cb15:901b:8024:cd24:8081:4024:da99:8119	218.153.129.25
cb15:901b:8024:cd24:8081:4024:da99:811a	218.153.129.26
cb15:901b:8024:cd24:8081:4024:da99:811b	218.153.129.27
cb15:901b:8024:cd24:8081:4024:da99:811c	218.153.129.28
cb15:901b:8024:cd24:8081:4024:da99:811d	218.153.129.29
cb15:901b:8024:cd24:8081:4024:da99:811e	218.153.129.30
cb15:901b:8024:cd24:8081:4024:da99:811f	218.153.129.31
cb15:901b:8024:cd24:8081:4024:da99:8120	218.153.129.32
cb15:901b:8024:cd24:8081:4024:da99:8121	218.153.129.33
cb15:901b:8024:cd24:8081:4024:da99:8122	218.153.129.34
cb15:901b:8024:cd24:8081:4024:da99:8123	218.153.129.35
cb15:901b:8024:cd24:8081:4024:da99:8124	218.153.129.36
cb15:901b:8024:cd24:8081:4024:da99:8125	218.153.129.37
cb15:901b:8024:cd24:8081:4024:da99:8126	218.153.129.38
cb15:901b:8024:cd24:8081:4024:da99:8127	218.153.129.39
cb15:901b:8024:cd24:8081:4024:da99:8128	218.153.129.40
cb15:901b:8024:cd24:8081:4024:da99:8129	218.153.129.41
cb15:901b:8024:cd24:8081:4024:da99:812a	218.153.129.42
cb15:901b:8024:cd24:8081:4024:da99:812b	218.153.129.43
cb15:901b:8024:cd24:8081:4024:da99:812c	218.153.129.44
cb15:901b:8024:cd24:8081:4024:da99:812d	218.153.129.45
cb15:901b:8024:cd24:8081:4024:da99:812e	218.153.129.46
cb15:901b:8024:cd24:8081:4024:da99:812f	218.153.129.47
cb15:901b:8024:cd24:8081:4024:da99:8130	218.153.129.48
cb15:901b:8024:cd24:8081:4024:da99:8131	218.153.129.49
cb15:901b:8024:cd24:8081:4024:da99:8132	218.153.129.50
cb15:901b:8024:cd24:8081:4024:da99:8133	218.153.129.51
cb15:901b:8024:cd24:8081:4024:da99:8134	218.153.129.52
cb15:901b:8024:cd24:8081:4024:da99:8135	218.153.129.53
cb15:901b:8024:cd24:8081:4024:da99:8136	218.153.129.54
cb15:901b:8024:cd24:8081:4024:da99:8137	218.153.129.55
cb15:901b:8024:cd24:8081:4024:da99:8138	218.153.129.56
cb15:901b:8024:cd24:8081:4024:da99:8139	218.153.129.57
cb15:901b:8024:cd24:8081:4024:da99:813a	218.153.129.58
cb15:901b:8024:cd24:8081:4024:da99:813b	218.153.129.59
cb15:901b:8024:cd24:8081:4024:da99:813c	218.153.129.60

cb15:901b:8024:cd24:8081:4024:da99:813d	218.153.129.61
cb15:901b:8024:cd24:8081:4024:da99:813e	218.153.129.62
cb15:901b:8024:cd24:8081:4024:da99:813f	218.153.129.63
cb15:901b:8024:cd24:8081:4024:da99:8140	218.153.129.64
cb15:901b:8024:cd24:8081:4024:da99:8141	218.153.129.65
cb15:901b:8024:cd24:8081:4024:da99:8142	218.153.129.66
cb15:901b:8024:cd24:8081:4024:da99:8143	218.153.129.67
cb15:901b:8024:cd24:8081:4024:da99:8144	218.153.129.68
cb15:901b:8024:cd24:8081:4024:da99:8145	218.153.129.69
cb15:901b:8024:cd24:8081:4024:da99:8146	218.153.129.70
cb15:901b:8024:cd24:8081:4024:da99:8147	218.153.129.71
cb15:901b:8024:cd24:8081:4024:da99:8148	218.153.129.72
cb15:901b:8024:cd24:8081:4024:da99:8149	218.153.129.73
cb15:901b:8024:cd24:8081:4024:da99:814a	218.153.129.74
cb15:901b:8024:cd24:8081:4024:da99:814b	218.153.129.75
cb15:901b:8024:cd24:8081:4024:da99:814c	218.153.129.76
cb15:901b:8024:cd24:8081:4024:da99:814d	218.153.129.77
cb15:901b:8024:cd24:8081:4024:da99:814e	218.153.129.78
cb15:901b:8024:cd24:8081:4024:da99:814f	218.153.129.79
cb15:901b:8024:cd24:8081:4024:da99:8150	218.153.129.80
cb15:901b:8024:cd24:8081:4024:da99:8151	218.153.129.81
cb15:901b:8024:cd24:8081:4024:da99:8152	218.153.129.82
cb15:901b:8024:cd24:8081:4024:da99:8153	218.153.129.83
cb15:901b:8024:cd24:8081:4024:da99:8154	218.153.129.84
cb15:901b:8024:cd24:8081:4024:da99:8155	218.153.129.85
cb15:901b:8024:cd24:8081:4024:da99:8156	218.153.129.86
cb15:901b:8024:cd24:8081:4024:da99:8157	218.153.129.87
cb15:901b:8024:cd24:8081:4024:da99:8158	218.153.129.88
cb15:901b:8024:cd24:8081:4024:da99:8159	218.153.129.89
cb15:901b:8024:cd24:8081:4024:da99:815a	218.153.129.90
cb15:901b:8024:cd24:8081:4024:da99:815b	218.153.129.91
cb15:901b:8024:cd24:8081:4024:da99:815c	218.153.129.92
cb15:901b:8024:cd24:8081:4024:da99:815d	218.153.129.93
cb15:901b:8024:cd24:8081:4024:da99:815e	218.153.129.94
cb15:901b:8024:cd24:8081:4024:da99:815f	218.153.129.95
cb15:901b:8024:cd24:8081:4024:da99:8160	218.153.129.96
cb15:901b:8024:cd24:8081:4024:da99:8161	218.153.129.97
cb15:901b:8024:cd24:8081:4024:da99:8162	218.153.129.98
cb15:901b:8024:cd24:8081:4024:da99:8163	218.153.129.99
cb15:901b:8024:cd24:8081:4024:da99:8164	218.153.129.100
cb15:901b:8024:cd24:8081:4024:da99:8165	218.153.129.101
cb15:901b:8024:cd24:8081:4024:da99:8166	218.153.129.102
cb15:901b:8024:cd24:8081:4024:da99:8167	218.153.129.103
cb15:901b:8024:cd24:8081:4024:da99:8168	218.153.129.104
cb15:901b:8024:cd24:8081:4024:da99:8169	218.153.129.105
cb15:901b:8024:cd24:8081:4024:da99:816a	218.153.129.106
cb15:901b:8024:cd24:8081:4024:da99:816b	218.153.129.107
cb15:901b:8024:cd24:8081:4024:da99:816c	218.153.129.108
cb15:901b:8024:cd24:8081:4024:da99:816d	218.153.129.109
cb15:901b:8024:cd24:8081:4024:da99:816e	218.153.129.110
cb15:901b:8024:cd24:8081:4024:da99:816f	218.153.129.111
cb15:901b:8024:cd24:8081:4024:da99:8170	218.153.129.112
cb15:901b:8024:cd24:8081:4024:da99:8171	218.153.129.113
cb15:901b:8024:cd24:8081:4024:da99:8172	218.153.129.114
cb15:901b:8024:cd24:8081:4024:da99:8173	218.153.129.115
cb15:901b:8024:cd24:8081:4024:da99:8174	218.153.129.116
cb15:901b:8024:cd24:8081:4024:da99:8175	218.153.129.117
cb15:901b:8024:cd24:8081:4024:da99:8176	218.153.129.118
cb15:901b:8024:cd24:8081:4024:da99:8177	218.153.129.119
cb15:901b:8024:cd24:8081:4024:da99:8178	218.153.129.120

cb15:901b:8024:cd24:8081:4024:da99:8179	218.153.129.121
cb15:901b:8024:cd24:8081:4024:da99:817a	218.153.129.122
cb15:901b:8024:cd24:8081:4024:da99:817b	218.153.129.123
cb15:901b:8024:cd24:8081:4024:da99:817c	218.153.129.124
cb15:901b:8024:cd24:8081:4024:da99:817d	218.153.129.125
cb15:901b:8024:cd24:8081:4024:da99:817e	218.153.129.126
cb15:901b:8024:cd24:8081:4024:da99:817f	218.153.129.127
cb15:901b:8024:cd24:8081:4024:da99:8180	218.153.129.128
cb15:901b:8024:cd24:8081:4024:da99:8181	218.153.129.129
cb15:901b:8024:cd24:8081:4024:da99:8182	218.153.129.130
cb15:901b:8024:cd24:8081:4024:da99:8183	218.153.129.131
cb15:901b:8024:cd24:8081:4024:da99:8184	218.153.129.132
cb15:901b:8024:cd24:8081:4024:da99:8185	218.153.129.133
cb15:901b:8024:cd24:8081:4024:da99:8186	218.153.129.134
cb15:901b:8024:cd24:8081:4024:da99:8187	218.153.129.135
cb15:901b:8024:cd24:8081:4024:da99:8188	218.153.129.136
cb15:901b:8024:cd24:8081:4024:da99:8189	218.153.129.137
cb15:901b:8024:cd24:8081:4024:da99:818a	218.153.129.138
cb15:901b:8024:cd24:8081:4024:da99:818b	218.153.129.139
cb15:901b:8024:cd24:8081:4024:da99:818c	218.153.129.140
cb15:901b:8024:cd24:8081:4024:da99:818d	218.153.129.141
cb15:901b:8024:cd24:8081:4024:da99:818e	218.153.129.142
cb15:901b:8024:cd24:8081:4024:da99:818f	218.153.129.143
cb15:901b:8024:cd24:8081:4024:da99:8190	218.153.129.144
cb15:901b:8024:cd24:8081:4024:da99:8191	218.153.129.145
cb15:901b:8024:cd24:8081:4024:da99:8192	218.153.129.146
cb15:901b:8024:cd24:8081:4024:da99:8193	218.153.129.147
cb15:901b:8024:cd24:8081:4024:da99:8194	218.153.129.148
cb15:901b:8024:cd24:8081:4024:da99:8195	218.153.129.149
cb15:901b:8024:cd24:8081:4024:da99:8196	218.153.129.150
cb15:901b:8024:cd24:8081:4024:da99:8197	218.153.129.151
cb15:901b:8024:cd24:8081:4024:da99:8198	218.153.129.152
cb15:901b:8024:cd24:8081:4024:da99:8199	218.153.129.153
cb15:901b:8024:cd24:8081:4024:da99:819a	218.153.129.154
cb15:901b:8024:cd24:8081:4024:da99:819b	218.153.129.155
cb15:901b:8024:cd24:8081:4024:da99:819c	218.153.129.156
cb15:901b:8024:cd24:8081:4024:da99:819d	218.153.129.157
cb15:901b:8024:cd24:8081:4024:da99:819e	218.153.129.158
cb15:901b:8024:cd24:8081:4024:da99:819f	218.153.129.159
cb15:901b:8024:cd24:8081:4024:da99:81a0	218.153.129.160
cb15:901b:8024:cd24:8081:4024:da99:81a1	218.153.129.161
cb15:901b:8024:cd24:8081:4024:da99:81a2	218.153.129.162
cb15:901b:8024:cd24:8081:4024:da99:81a3	218.153.129.163
cb15:901b:8024:cd24:8081:4024:da99:81a4	218.153.129.164
cb15:901b:8024:cd24:8081:4024:da99:81a5	218.153.129.165
cb15:901b:8024:cd24:8081:4024:da99:81a6	218.153.129.166
cb15:901b:8024:cd24:8081:4024:da99:81a7	218.153.129.167
cb15:901b:8024:cd24:8081:4024:da99:81a8	218.153.129.168
cb15:901b:8024:cd24:8081:4024:da99:81a9	218.153.129.169
cb15:901b:8024:cd24:8081:4024:da99:81aa	218.153.129.170
cb15:901b:8024:cd24:8081:4024:da99:81ab	218.153.129.171
cb15:901b:8024:cd24:8081:4024:da99:81ac	218.153.129.172
cb15:901b:8024:cd24:8081:4024:da99:81ad	218.153.129.173
cb15:901b:8024:cd24:8081:4024:da99:81ae	218.153.129.174
cb15:901b:8024:cd24:8081:4024:da99:81af	218.153.129.175
cb15:901b:8024:cd24:8081:4024:da99:81b0	218.153.129.176
cb15:901b:8024:cd24:8081:4024:da99:81b1	218.153.129.177
cb15:901b:8024:cd24:8081:4024:da99:81b2	218.153.129.178
cb15:901b:8024:cd24:8081:4024:da99:81b3	218.153.129.179
cb15:901b:8024:cd24:8081:4024:da99:81b4	218.153.129.180

cb15:901b:8024:cd24:8081:4024:da99:81b5	218.153.129.181
cb15:901b:8024:cd24:8081:4024:da99:81b6	218.153.129.182
cb15:901b:8024:cd24:8081:4024:da99:81b7	218.153.129.183
cb15:901b:8024:cd24:8081:4024:da99:81b8	218.153.129.184
cb15:901b:8024:cd24:8081:4024:da99:81b9	218.153.129.185
cb15:901b:8024:cd24:8081:4024:da99:81ba	218.153.129.186
cb15:901b:8024:cd24:8081:4024:da99:81bb	218.153.129.187
cb15:901b:8024:cd24:8081:4024:da99:81bc	218.153.129.188
cb15:901b:8024:cd24:8081:4024:da99:81bd	218.153.129.189
cb15:901b:8024:cd24:8081:4024:da99:81be	218.153.129.190
cb15:901b:8024:cd24:8081:4024:da99:81bf	218.153.129.191
cb15:901b:8024:cd24:8081:4024:da99:81c0	218.153.129.192
cb15:901b:8024:cd24:8081:4024:da99:81c1	218.153.129.193
cb15:901b:8024:cd24:8081:4024:da99:81c2	218.153.129.194
cb15:901b:8024:cd24:8081:4024:da99:81c3	218.153.129.195
cb15:901b:8024:cd24:8081:4024:da99:81c4	218.153.129.196
cb15:901b:8024:cd24:8081:4024:da99:81c5	218.153.129.197
cb15:901b:8024:cd24:8081:4024:da99:81c6	218.153.129.198
cb15:901b:8024:cd24:8081:4024:da99:81c7	218.153.129.199
cb15:901b:8024:cd24:8081:4024:da99:81c8	218.153.129.200
cb15:901b:8024:cd24:8081:4024:da99:81c9	218.153.129.201
cb15:901b:8024:cd24:8081:4024:da99:81ca	218.153.129.202
cb15:901b:8024:cd24:8081:4024:da99:81cb	218.153.129.203
cb15:901b:8024:cd24:8081:4024:da99:81cc	218.153.129.204
cb15:901b:8024:cd24:8081:4024:da99:81cd	218.153.129.205
cb15:901b:8024:cd24:8081:4024:da99:81ce	218.153.129.206
cb15:901b:8024:cd24:8081:4024:da99:81cf	218.153.129.207
cb15:901b:8024:cd24:8081:4024:da99:81d0	218.153.129.208
cb15:901b:8024:cd24:8081:4024:da99:81d1	218.153.129.209
cb15:901b:8024:cd24:8081:4024:da99:81d2	218.153.129.210
cb15:901b:8024:cd24:8081:4024:da99:81d3	218.153.129.211
cb15:901b:8024:cd24:8081:4024:da99:81d4	218.153.129.212
cb15:901b:8024:cd24:8081:4024:da99:81d5	218.153.129.213
cb15:901b:8024:cd24:8081:4024:da99:81d6	218.153.129.214
cb15:901b:8024:cd24:8081:4024:da99:81d7	218.153.129.215
cb15:901b:8024:cd24:8081:4024:da99:81d8	218.153.129.216
cb15:901b:8024:cd24:8081:4024:da99:81d9	218.153.129.217
cb15:901b:8024:cd24:8081:4024:da99:81da	218.153.129.218
cb15:901b:8024:cd24:8081:4024:da99:81db	218.153.129.219
cb15:901b:8024:cd24:8081:4024:da99:81dc	218.153.129.220
cb15:901b:8024:cd24:8081:4024:da99:81dd	218.153.129.221
cb15:901b:8024:cd24:8081:4024:da99:81de	218.153.129.222
cb15:901b:8024:cd24:8081:4024:da99:81df	218.153.129.223
cb15:901b:8024:cd24:8081:4024:da99:81e0	218.153.129.224
cb15:901b:8024:cd24:8081:4024:da99:81e1	218.153.129.225
cb15:901b:8024:cd24:8081:4024:da99:81e2	218.153.129.226
cb15:901b:8024:cd24:8081:4024:da99:81e3	218.153.129.227
cb15:901b:8024:cd24:8081:4024:da99:81e4	218.153.129.228
cb15:901b:8024:cd24:8081:4024:da99:81e5	218.153.129.229
cb15:901b:8024:cd24:8081:4024:da99:81e6	218.153.129.230
cb15:901b:8024:cd24:8081:4024:da99:81e7	218.153.129.231
cb15:901b:8024:cd24:8081:4024:da99:81e8	218.153.129.232
cb15:901b:8024:cd24:8081:4024:da99:81e9	218.153.129.233
cb15:901b:8024:cd24:8081:4024:da99:81ea	218.153.129.234
cb15:901b:8024:cd24:8081:4024:da99:81eb	218.153.129.235
cb15:901b:8024:cd24:8081:4024:da99:81ec	218.153.129.236
cb15:901b:8024:cd24:8081:4024:da99:81ed	218.153.129.237
cb15:901b:8024:cd24:8081:4024:da99:81ee	218.153.129.238
cb15:901b:8024:cd24:8081:4024:da99:81ef	218.153.129.239
cb15:901b:8024:cd24:8081:4024:da99:81f0	218.153.129.240
cb15:901b:8024:cd24:8081:4024:da99:81f1	218.153.129.241
cb15:901b:8024:cd24:8081:4024:da99:81f2	218.153.129.242
cb15:901b:8024:cd24:8081:4024:da99:81f3	218.153.129.243
cb15:901b:8024:cd24:8081:4024:da99:81f4	218.153.129.244
cb15:901b:8024:cd24:8081:4024:da99:81f5	218.153.129.245
cb15:901b:8024:cd24:8081:4024:da99:81f6	218.153.129.246
cb15:901b:8024:cd24:8081:4024:da99:81f7	218.153.129.247
cb15:901b:8024:cd24:8081:4024:da99:81f8	218.153.129.248
cb15:901b:8024:cd24:8081:4024:da99:81f9	218.153.129.249
cb15:901b:8024:cd24:8081:4024:da99:81fa	218.153.129.250
cb15:901b:8024:cd24:8081:4024:da99:81fb	218.153.129.251
cb15:901b:8024:cd24:8081:4024:da99:81fc	218.153.129.252
cb15:901b:8024:cd24:8081:4024:da99:81fd	218.153.129.253
cb15:901b:8024:cd24:8081:4024:da99:81fe	218.153.129.254
cb15:901b:8024:cd24:8081:4024:da99:81ff	218.153.129.255

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.