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:8024:901b:91bc:cb15:85cb:8101	133.203.129.1
cb15:901b:8024:901b:91bc:cb15:85cb:8102	133.203.129.2
cb15:901b:8024:901b:91bc:cb15:85cb:8103	133.203.129.3
cb15:901b:8024:901b:91bc:cb15:85cb:8104	133.203.129.4
cb15:901b:8024:901b:91bc:cb15:85cb:8105	133.203.129.5
cb15:901b:8024:901b:91bc:cb15:85cb:8106	133.203.129.6
cb15:901b:8024:901b:91bc:cb15:85cb:8107	133.203.129.7
cb15:901b:8024:901b:91bc:cb15:85cb:8108	133.203.129.8
cb15:901b:8024:901b:91bc:cb15:85cb:8109	133.203.129.9
cb15:901b:8024:901b:91bc:cb15:85cb:810a	133.203.129.10
cb15:901b:8024:901b:91bc:cb15:85cb:810b	133.203.129.11
cb15:901b:8024:901b:91bc:cb15:85cb:810c	133.203.129.12
cb15:901b:8024:901b:91bc:cb15:85cb:810d	133.203.129.13
cb15:901b:8024:901b:91bc:cb15:85cb:810e	133.203.129.14
cb15:901b:8024:901b:91bc:cb15:85cb:810f	133.203.129.15
cb15:901b:8024:901b:91bc:cb15:85cb:8110	133.203.129.16
cb15:901b:8024:901b:91bc:cb15:85cb:8111	133.203.129.17
cb15:901b:8024:901b:91bc:cb15:85cb:8112	133.203.129.18
cb15:901b:8024:901b:91bc:cb15:85cb:8113	133.203.129.19
cb15:901b:8024:901b:91bc:cb15:85cb:8114	133.203.129.20
cb15:901b:8024:901b:91bc:cb15:85cb:8115	133.203.129.21
cb15:901b:8024:901b:91bc:cb15:85cb:8116	133.203.129.22
cb15:901b:8024:901b:91bc:cb15:85cb:8117	133.203.129.23
cb15:901b:8024:901b:91bc:cb15:85cb:8118	133.203.129.24
cb15:901b:8024:901b:91bc:cb15:85cb:8119	133.203.129.25
cb15:901b:8024:901b:91bc:cb15:85cb:811a	133.203.129.26
cb15:901b:8024:901b:91bc:cb15:85cb:811b	133.203.129.27
cb15:901b:8024:901b:91bc:cb15:85cb:811c	133.203.129.28
cb15:901b:8024:901b:91bc:cb15:85cb:811d	133.203.129.29
cb15:901b:8024:901b:91bc:cb15:85cb:811e	133.203.129.30
cb15:901b:8024:901b:91bc:cb15:85cb:811f	133.203.129.31
cb15:901b:8024:901b:91bc:cb15:85cb:8120	133.203.129.32
cb15:901b:8024:901b:91bc:cb15:85cb:8121	133.203.129.33
cb15:901b:8024:901b:91bc:cb15:85cb:8122	133.203.129.34
cb15:901b:8024:901b:91bc:cb15:85cb:8123	133.203.129.35
cb15:901b:8024:901b:91bc:cb15:85cb:8124	133.203.129.36
cb15:901b:8024:901b:91bc:cb15:85cb:8125	133.203.129.37
cb15:901b:8024:901b:91bc:cb15:85cb:8126	133.203.129.38
cb15:901b:8024:901b:91bc:cb15:85cb:8127	133.203.129.39
cb15:901b:8024:901b:91bc:cb15:85cb:8128	133.203.129.40
cb15:901b:8024:901b:91bc:cb15:85cb:8129	133.203.129.41
cb15:901b:8024:901b:91bc:cb15:85cb:812a	133.203.129.42
cb15:901b:8024:901b:91bc:cb15:85cb:812b	133.203.129.43
cb15:901b:8024:901b:91bc:cb15:85cb:812c	133.203.129.44
cb15:901b:8024:901b:91bc:cb15:85cb:812d	133.203.129.45
cb15:901b:8024:901b:91bc:cb15:85cb:812e	133.203.129.46
cb15:901b:8024:901b:91bc:cb15:85cb:812f	133.203.129.47
cb15:901b:8024:901b:91bc:cb15:85cb:8130	133.203.129.48
cb15:901b:8024:901b:91bc:cb15:85cb:8131	133.203.129.49
cb15:901b:8024:901b:91bc:cb15:85cb:8132	133.203.129.50
cb15:901b:8024:901b:91bc:cb15:85cb:8133	133.203.129.51
cb15:901b:8024:901b:91bc:cb15:85cb:8134	133.203.129.52
cb15:901b:8024:901b:91bc:cb15:85cb:8135	133.203.129.53
cb15:901b:8024:901b:91bc:cb15:85cb:8136	133.203.129.54
cb15:901b:8024:901b:91bc:cb15:85cb:8137	133.203.129.55
cb15:901b:8024:901b:91bc:cb15:85cb:8138	133.203.129.56
cb15:901b:8024:901b:91bc:cb15:85cb:8139	133.203.129.57
cb15:901b:8024:901b:91bc:cb15:85cb:813a	133.203.129.58
cb15:901b:8024:901b:91bc:cb15:85cb:813b	133.203.129.59
cb15:901b:8024:901b:91bc:cb15:85cb:813c	133.203.129.60

cb15:901b:8024:901b:91bc:cb15:85cb:813d	133.203.129.61
cb15:901b:8024:901b:91bc:cb15:85cb:813e	133.203.129.62
cb15:901b:8024:901b:91bc:cb15:85cb:813f	133.203.129.63
cb15:901b:8024:901b:91bc:cb15:85cb:8140	133.203.129.64
cb15:901b:8024:901b:91bc:cb15:85cb:8141	133.203.129.65
cb15:901b:8024:901b:91bc:cb15:85cb:8142	133.203.129.66
cb15:901b:8024:901b:91bc:cb15:85cb:8143	133.203.129.67
cb15:901b:8024:901b:91bc:cb15:85cb:8144	133.203.129.68
cb15:901b:8024:901b:91bc:cb15:85cb:8145	133.203.129.69
cb15:901b:8024:901b:91bc:cb15:85cb:8146	133.203.129.70
cb15:901b:8024:901b:91bc:cb15:85cb:8147	133.203.129.71
cb15:901b:8024:901b:91bc:cb15:85cb:8148	133.203.129.72
cb15:901b:8024:901b:91bc:cb15:85cb:8149	133.203.129.73
cb15:901b:8024:901b:91bc:cb15:85cb:814a	133.203.129.74
cb15:901b:8024:901b:91bc:cb15:85cb:814b	133.203.129.75
cb15:901b:8024:901b:91bc:cb15:85cb:814c	133.203.129.76
cb15:901b:8024:901b:91bc:cb15:85cb:814d	133.203.129.77
cb15:901b:8024:901b:91bc:cb15:85cb:814e	133.203.129.78
cb15:901b:8024:901b:91bc:cb15:85cb:814f	133.203.129.79
cb15:901b:8024:901b:91bc:cb15:85cb:8150	133.203.129.80
cb15:901b:8024:901b:91bc:cb15:85cb:8151	133.203.129.81
cb15:901b:8024:901b:91bc:cb15:85cb:8152	133.203.129.82
cb15:901b:8024:901b:91bc:cb15:85cb:8153	133.203.129.83
cb15:901b:8024:901b:91bc:cb15:85cb:8154	133.203.129.84
cb15:901b:8024:901b:91bc:cb15:85cb:8155	133.203.129.85
cb15:901b:8024:901b:91bc:cb15:85cb:8156	133.203.129.86
cb15:901b:8024:901b:91bc:cb15:85cb:8157	133.203.129.87
cb15:901b:8024:901b:91bc:cb15:85cb:8158	133.203.129.88
cb15:901b:8024:901b:91bc:cb15:85cb:8159	133.203.129.89
cb15:901b:8024:901b:91bc:cb15:85cb:815a	133.203.129.90
cb15:901b:8024:901b:91bc:cb15:85cb:815b	133.203.129.91
cb15:901b:8024:901b:91bc:cb15:85cb:815c	133.203.129.92
cb15:901b:8024:901b:91bc:cb15:85cb:815d	133.203.129.93
cb15:901b:8024:901b:91bc:cb15:85cb:815e	133.203.129.94
cb15:901b:8024:901b:91bc:cb15:85cb:815f	133.203.129.95
cb15:901b:8024:901b:91bc:cb15:85cb:8160	133.203.129.96
cb15:901b:8024:901b:91bc:cb15:85cb:8161	133.203.129.97
cb15:901b:8024:901b:91bc:cb15:85cb:8162	133.203.129.98
cb15:901b:8024:901b:91bc:cb15:85cb:8163	133.203.129.99
cb15:901b:8024:901b:91bc:cb15:85cb:8164	133.203.129.100
cb15:901b:8024:901b:91bc:cb15:85cb:8165	133.203.129.101
cb15:901b:8024:901b:91bc:cb15:85cb:8166	133.203.129.102
cb15:901b:8024:901b:91bc:cb15:85cb:8167	133.203.129.103
cb15:901b:8024:901b:91bc:cb15:85cb:8168	133.203.129.104
cb15:901b:8024:901b:91bc:cb15:85cb:8169	133.203.129.105
cb15:901b:8024:901b:91bc:cb15:85cb:816a	133.203.129.106
cb15:901b:8024:901b:91bc:cb15:85cb:816b	133.203.129.107
cb15:901b:8024:901b:91bc:cb15:85cb:816c	133.203.129.108
cb15:901b:8024:901b:91bc:cb15:85cb:816d	133.203.129.109
cb15:901b:8024:901b:91bc:cb15:85cb:816e	133.203.129.110
cb15:901b:8024:901b:91bc:cb15:85cb:816f	133.203.129.111
cb15:901b:8024:901b:91bc:cb15:85cb:8170	133.203.129.112
cb15:901b:8024:901b:91bc:cb15:85cb:8171	133.203.129.113
cb15:901b:8024:901b:91bc:cb15:85cb:8172	133.203.129.114
cb15:901b:8024:901b:91bc:cb15:85cb:8173	133.203.129.115
cb15:901b:8024:901b:91bc:cb15:85cb:8174	133.203.129.116
cb15:901b:8024:901b:91bc:cb15:85cb:8175	133.203.129.117
cb15:901b:8024:901b:91bc:cb15:85cb:8176	133.203.129.118
cb15:901b:8024:901b:91bc:cb15:85cb:8177	133.203.129.119
cb15:901b:8024:901b:91bc:cb15:85cb:8178	133.203.129.120

cb15:901b:8024:901b:91bc:cb15:85cb:8179	133.203.129.121
cb15:901b:8024:901b:91bc:cb15:85cb:817a	133.203.129.122
cb15:901b:8024:901b:91bc:cb15:85cb:817b	133.203.129.123
cb15:901b:8024:901b:91bc:cb15:85cb:817c	133.203.129.124
cb15:901b:8024:901b:91bc:cb15:85cb:817d	133.203.129.125
cb15:901b:8024:901b:91bc:cb15:85cb:817e	133.203.129.126
cb15:901b:8024:901b:91bc:cb15:85cb:817f	133.203.129.127
cb15:901b:8024:901b:91bc:cb15:85cb:8180	133.203.129.128
cb15:901b:8024:901b:91bc:cb15:85cb:8181	133.203.129.129
cb15:901b:8024:901b:91bc:cb15:85cb:8182	133.203.129.130
cb15:901b:8024:901b:91bc:cb15:85cb:8183	133.203.129.131
cb15:901b:8024:901b:91bc:cb15:85cb:8184	133.203.129.132
cb15:901b:8024:901b:91bc:cb15:85cb:8185	133.203.129.133
cb15:901b:8024:901b:91bc:cb15:85cb:8186	133.203.129.134
cb15:901b:8024:901b:91bc:cb15:85cb:8187	133.203.129.135
cb15:901b:8024:901b:91bc:cb15:85cb:8188	133.203.129.136
cb15:901b:8024:901b:91bc:cb15:85cb:8189	133.203.129.137
cb15:901b:8024:901b:91bc:cb15:85cb:818a	133.203.129.138
cb15:901b:8024:901b:91bc:cb15:85cb:818b	133.203.129.139
cb15:901b:8024:901b:91bc:cb15:85cb:818c	133.203.129.140
cb15:901b:8024:901b:91bc:cb15:85cb:818d	133.203.129.141
cb15:901b:8024:901b:91bc:cb15:85cb:818e	133.203.129.142
cb15:901b:8024:901b:91bc:cb15:85cb:818f	133.203.129.143
cb15:901b:8024:901b:91bc:cb15:85cb:8190	133.203.129.144
cb15:901b:8024:901b:91bc:cb15:85cb:8191	133.203.129.145
cb15:901b:8024:901b:91bc:cb15:85cb:8192	133.203.129.146
cb15:901b:8024:901b:91bc:cb15:85cb:8193	133.203.129.147
cb15:901b:8024:901b:91bc:cb15:85cb:8194	133.203.129.148
cb15:901b:8024:901b:91bc:cb15:85cb:8195	133.203.129.149
cb15:901b:8024:901b:91bc:cb15:85cb:8196	133.203.129.150
cb15:901b:8024:901b:91bc:cb15:85cb:8197	133.203.129.151
cb15:901b:8024:901b:91bc:cb15:85cb:8198	133.203.129.152
cb15:901b:8024:901b:91bc:cb15:85cb:8199	133.203.129.153
cb15:901b:8024:901b:91bc:cb15:85cb:819a	133.203.129.154
cb15:901b:8024:901b:91bc:cb15:85cb:819b	133.203.129.155
cb15:901b:8024:901b:91bc:cb15:85cb:819c	133.203.129.156
cb15:901b:8024:901b:91bc:cb15:85cb:819d	133.203.129.157
cb15:901b:8024:901b:91bc:cb15:85cb:819e	133.203.129.158
cb15:901b:8024:901b:91bc:cb15:85cb:819f	133.203.129.159
cb15:901b:8024:901b:91bc:cb15:85cb:81a0	133.203.129.160
cb15:901b:8024:901b:91bc:cb15:85cb:81a1	133.203.129.161
cb15:901b:8024:901b:91bc:cb15:85cb:81a2	133.203.129.162
cb15:901b:8024:901b:91bc:cb15:85cb:81a3	133.203.129.163
cb15:901b:8024:901b:91bc:cb15:85cb:81a4	133.203.129.164
cb15:901b:8024:901b:91bc:cb15:85cb:81a5	133.203.129.165
cb15:901b:8024:901b:91bc:cb15:85cb:81a6	133.203.129.166
cb15:901b:8024:901b:91bc:cb15:85cb:81a7	133.203.129.167
cb15:901b:8024:901b:91bc:cb15:85cb:81a8	133.203.129.168
cb15:901b:8024:901b:91bc:cb15:85cb:81a9	133.203.129.169
cb15:901b:8024:901b:91bc:cb15:85cb:81aa	133.203.129.170
cb15:901b:8024:901b:91bc:cb15:85cb:81ab	133.203.129.171
cb15:901b:8024:901b:91bc:cb15:85cb:81ac	133.203.129.172
cb15:901b:8024:901b:91bc:cb15:85cb:81ad	133.203.129.173
cb15:901b:8024:901b:91bc:cb15:85cb:81ae	133.203.129.174
cb15:901b:8024:901b:91bc:cb15:85cb:81af	133.203.129.175
cb15:901b:8024:901b:91bc:cb15:85cb:81b0	133.203.129.176
cb15:901b:8024:901b:91bc:cb15:85cb:81b1	133.203.129.177
cb15:901b:8024:901b:91bc:cb15:85cb:81b2	133.203.129.178
cb15:901b:8024:901b:91bc:cb15:85cb:81b3	133.203.129.179
cb15:901b:8024:901b:91bc:cb15:85cb:81b4	133.203.129.180

cb15:901b:8024:901b:91bc:cb15:85cb:81b5	133.203.129.181
cb15:901b:8024:901b:91bc:cb15:85cb:81b6	133.203.129.182
cb15:901b:8024:901b:91bc:cb15:85cb:81b7	133.203.129.183
cb15:901b:8024:901b:91bc:cb15:85cb:81b8	133.203.129.184
cb15:901b:8024:901b:91bc:cb15:85cb:81b9	133.203.129.185
cb15:901b:8024:901b:91bc:cb15:85cb:81ba	133.203.129.186
cb15:901b:8024:901b:91bc:cb15:85cb:81bb	133.203.129.187
cb15:901b:8024:901b:91bc:cb15:85cb:81bc	133.203.129.188
cb15:901b:8024:901b:91bc:cb15:85cb:81bd	133.203.129.189
cb15:901b:8024:901b:91bc:cb15:85cb:81be	133.203.129.190
cb15:901b:8024:901b:91bc:cb15:85cb:81bf	133.203.129.191
cb15:901b:8024:901b:91bc:cb15:85cb:81c0	133.203.129.192
cb15:901b:8024:901b:91bc:cb15:85cb:81c1	133.203.129.193
cb15:901b:8024:901b:91bc:cb15:85cb:81c2	133.203.129.194
cb15:901b:8024:901b:91bc:cb15:85cb:81c3	133.203.129.195
cb15:901b:8024:901b:91bc:cb15:85cb:81c4	133.203.129.196
cb15:901b:8024:901b:91bc:cb15:85cb:81c5	133.203.129.197
cb15:901b:8024:901b:91bc:cb15:85cb:81c6	133.203.129.198
cb15:901b:8024:901b:91bc:cb15:85cb:81c7	133.203.129.199
cb15:901b:8024:901b:91bc:cb15:85cb:81c8	133.203.129.200
cb15:901b:8024:901b:91bc:cb15:85cb:81c9	133.203.129.201
cb15:901b:8024:901b:91bc:cb15:85cb:81ca	133.203.129.202
cb15:901b:8024:901b:91bc:cb15:85cb:81cb	133.203.129.203
cb15:901b:8024:901b:91bc:cb15:85cb:81cc	133.203.129.204
cb15:901b:8024:901b:91bc:cb15:85cb:81cd	133.203.129.205
cb15:901b:8024:901b:91bc:cb15:85cb:81ce	133.203.129.206
cb15:901b:8024:901b:91bc:cb15:85cb:81cf	133.203.129.207
cb15:901b:8024:901b:91bc:cb15:85cb:81d0	133.203.129.208
cb15:901b:8024:901b:91bc:cb15:85cb:81d1	133.203.129.209
cb15:901b:8024:901b:91bc:cb15:85cb:81d2	133.203.129.210
cb15:901b:8024:901b:91bc:cb15:85cb:81d3	133.203.129.211
cb15:901b:8024:901b:91bc:cb15:85cb:81d4	133.203.129.212
cb15:901b:8024:901b:91bc:cb15:85cb:81d5	133.203.129.213
cb15:901b:8024:901b:91bc:cb15:85cb:81d6	133.203.129.214
cb15:901b:8024:901b:91bc:cb15:85cb:81d7	133.203.129.215
cb15:901b:8024:901b:91bc:cb15:85cb:81d8	133.203.129.216
cb15:901b:8024:901b:91bc:cb15:85cb:81d9	133.203.129.217
cb15:901b:8024:901b:91bc:cb15:85cb:81da	133.203.129.218
cb15:901b:8024:901b:91bc:cb15:85cb:81db	133.203.129.219
cb15:901b:8024:901b:91bc:cb15:85cb:81dc	133.203.129.220
cb15:901b:8024:901b:91bc:cb15:85cb:81dd	133.203.129.221
cb15:901b:8024:901b:91bc:cb15:85cb:81de	133.203.129.222
cb15:901b:8024:901b:91bc:cb15:85cb:81df	133.203.129.223
cb15:901b:8024:901b:91bc:cb15:85cb:81e0	133.203.129.224
cb15:901b:8024:901b:91bc:cb15:85cb:81e1	133.203.129.225
cb15:901b:8024:901b:91bc:cb15:85cb:81e2	133.203.129.226
cb15:901b:8024:901b:91bc:cb15:85cb:81e3	133.203.129.227
cb15:901b:8024:901b:91bc:cb15:85cb:81e4	133.203.129.228
cb15:901b:8024:901b:91bc:cb15:85cb:81e5	133.203.129.229
cb15:901b:8024:901b:91bc:cb15:85cb:81e6	133.203.129.230
cb15:901b:8024:901b:91bc:cb15:85cb:81e7	133.203.129.231
cb15:901b:8024:901b:91bc:cb15:85cb:81e8	133.203.129.232
cb15:901b:8024:901b:91bc:cb15:85cb:81e9	133.203.129.233
cb15:901b:8024:901b:91bc:cb15:85cb:81ea	133.203.129.234
cb15:901b:8024:901b:91bc:cb15:85cb:81eb	133.203.129.235
cb15:901b:8024:901b:91bc:cb15:85cb:81ec	133.203.129.236
cb15:901b:8024:901b:91bc:cb15:85cb:81ed	133.203.129.237
cb15:901b:8024:901b:91bc:cb15:85cb:81ee	133.203.129.238
cb15:901b:8024:901b:91bc:cb15:85cb:81ef	133.203.129.239
cb15:901b:8024:901b:91bc:cb15:85cb:81f0	133.203.129.240
cb15:901b:8024:901b:91bc:cb15:85cb:81f1	133.203.129.241
cb15:901b:8024:901b:91bc:cb15:85cb:81f2	133.203.129.242
cb15:901b:8024:901b:91bc:cb15:85cb:81f3	133.203.129.243
cb15:901b:8024:901b:91bc:cb15:85cb:81f4	133.203.129.244
cb15:901b:8024:901b:91bc:cb15:85cb:81f5	133.203.129.245
cb15:901b:8024:901b:91bc:cb15:85cb:81f6	133.203.129.246
cb15:901b:8024:901b:91bc:cb15:85cb:81f7	133.203.129.247
cb15:901b:8024:901b:91bc:cb15:85cb:81f8	133.203.129.248
cb15:901b:8024:901b:91bc:cb15:85cb:81f9	133.203.129.249
cb15:901b:8024:901b:91bc:cb15:85cb:81fa	133.203.129.250
cb15:901b:8024:901b:91bc:cb15:85cb:81fb	133.203.129.251
cb15:901b:8024:901b:91bc:cb15:85cb:81fc	133.203.129.252
cb15:901b:8024:901b:91bc:cb15:85cb:81fd	133.203.129.253
cb15:901b:8024:901b:91bc:cb15:85cb:81fe	133.203.129.254
cb15:901b:8024:901b:91bc:cb15:85cb:81ff	133.203.129.255

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.