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:88a1:8101	136.161.129.1
cb15:901b:d157:b51:8045:b51a:88a1:8102	136.161.129.2
cb15:901b:d157:b51:8045:b51a:88a1:8103	136.161.129.3
cb15:901b:d157:b51:8045:b51a:88a1:8104	136.161.129.4
cb15:901b:d157:b51:8045:b51a:88a1:8105	136.161.129.5
cb15:901b:d157:b51:8045:b51a:88a1:8106	136.161.129.6
cb15:901b:d157:b51:8045:b51a:88a1:8107	136.161.129.7
cb15:901b:d157:b51:8045:b51a:88a1:8108	136.161.129.8
cb15:901b:d157:b51:8045:b51a:88a1:8109	136.161.129.9
cb15:901b:d157:b51:8045:b51a:88a1:810a	136.161.129.10
cb15:901b:d157:b51:8045:b51a:88a1:810b	136.161.129.11
cb15:901b:d157:b51:8045:b51a:88a1:810c	136.161.129.12
cb15:901b:d157:b51:8045:b51a:88a1:810d	136.161.129.13
cb15:901b:d157:b51:8045:b51a:88a1:810e	136.161.129.14
cb15:901b:d157:b51:8045:b51a:88a1:810f	136.161.129.15
cb15:901b:d157:b51:8045:b51a:88a1:8110	136.161.129.16
cb15:901b:d157:b51:8045:b51a:88a1:8111	136.161.129.17
cb15:901b:d157:b51:8045:b51a:88a1:8112	136.161.129.18
cb15:901b:d157:b51:8045:b51a:88a1:8113	136.161.129.19
cb15:901b:d157:b51:8045:b51a:88a1:8114	136.161.129.20
cb15:901b:d157:b51:8045:b51a:88a1:8115	136.161.129.21
cb15:901b:d157:b51:8045:b51a:88a1:8116	136.161.129.22
cb15:901b:d157:b51:8045:b51a:88a1:8117	136.161.129.23
cb15:901b:d157:b51:8045:b51a:88a1:8118	136.161.129.24
cb15:901b:d157:b51:8045:b51a:88a1:8119	136.161.129.25
cb15:901b:d157:b51:8045:b51a:88a1:811a	136.161.129.26
cb15:901b:d157:b51:8045:b51a:88a1:811b	136.161.129.27
cb15:901b:d157:b51:8045:b51a:88a1:811c	136.161.129.28
cb15:901b:d157:b51:8045:b51a:88a1:811d	136.161.129.29
cb15:901b:d157:b51:8045:b51a:88a1:811e	136.161.129.30
cb15:901b:d157:b51:8045:b51a:88a1:811f	136.161.129.31
cb15:901b:d157:b51:8045:b51a:88a1:8120	136.161.129.32
cb15:901b:d157:b51:8045:b51a:88a1:8121	136.161.129.33
cb15:901b:d157:b51:8045:b51a:88a1:8122	136.161.129.34
cb15:901b:d157:b51:8045:b51a:88a1:8123	136.161.129.35
cb15:901b:d157:b51:8045:b51a:88a1:8124	136.161.129.36
cb15:901b:d157:b51:8045:b51a:88a1:8125	136.161.129.37
cb15:901b:d157:b51:8045:b51a:88a1:8126	136.161.129.38
cb15:901b:d157:b51:8045:b51a:88a1:8127	136.161.129.39
cb15:901b:d157:b51:8045:b51a:88a1:8128	136.161.129.40
cb15:901b:d157:b51:8045:b51a:88a1:8129	136.161.129.41
cb15:901b:d157:b51:8045:b51a:88a1:812a	136.161.129.42
cb15:901b:d157:b51:8045:b51a:88a1:812b	136.161.129.43
cb15:901b:d157:b51:8045:b51a:88a1:812c	136.161.129.44
cb15:901b:d157:b51:8045:b51a:88a1:812d	136.161.129.45
cb15:901b:d157:b51:8045:b51a:88a1:812e	136.161.129.46
cb15:901b:d157:b51:8045:b51a:88a1:812f	136.161.129.47
cb15:901b:d157:b51:8045:b51a:88a1:8130	136.161.129.48
cb15:901b:d157:b51:8045:b51a:88a1:8131	136.161.129.49
cb15:901b:d157:b51:8045:b51a:88a1:8132	136.161.129.50
cb15:901b:d157:b51:8045:b51a:88a1:8133	136.161.129.51
cb15:901b:d157:b51:8045:b51a:88a1:8134	136.161.129.52
cb15:901b:d157:b51:8045:b51a:88a1:8135	136.161.129.53
cb15:901b:d157:b51:8045:b51a:88a1:8136	136.161.129.54
cb15:901b:d157:b51:8045:b51a:88a1:8137	136.161.129.55
cb15:901b:d157:b51:8045:b51a:88a1:8138	136.161.129.56
cb15:901b:d157:b51:8045:b51a:88a1:8139	136.161.129.57
cb15:901b:d157:b51:8045:b51a:88a1:813a	136.161.129.58
cb15:901b:d157:b51:8045:b51a:88a1:813b	136.161.129.59
cb15:901b:d157:b51:8045:b51a:88a1:813c	136.161.129.60

cb15:901b:d157:b51:8045:b51a:88a1:813d	136.161.129.61
cb15:901b:d157:b51:8045:b51a:88a1:813e	136.161.129.62
cb15:901b:d157:b51:8045:b51a:88a1:813f	136.161.129.63
cb15:901b:d157:b51:8045:b51a:88a1:8140	136.161.129.64
cb15:901b:d157:b51:8045:b51a:88a1:8141	136.161.129.65
cb15:901b:d157:b51:8045:b51a:88a1:8142	136.161.129.66
cb15:901b:d157:b51:8045:b51a:88a1:8143	136.161.129.67
cb15:901b:d157:b51:8045:b51a:88a1:8144	136.161.129.68
cb15:901b:d157:b51:8045:b51a:88a1:8145	136.161.129.69
cb15:901b:d157:b51:8045:b51a:88a1:8146	136.161.129.70
cb15:901b:d157:b51:8045:b51a:88a1:8147	136.161.129.71
cb15:901b:d157:b51:8045:b51a:88a1:8148	136.161.129.72
cb15:901b:d157:b51:8045:b51a:88a1:8149	136.161.129.73
cb15:901b:d157:b51:8045:b51a:88a1:814a	136.161.129.74
cb15:901b:d157:b51:8045:b51a:88a1:814b	136.161.129.75
cb15:901b:d157:b51:8045:b51a:88a1:814c	136.161.129.76
cb15:901b:d157:b51:8045:b51a:88a1:814d	136.161.129.77
cb15:901b:d157:b51:8045:b51a:88a1:814e	136.161.129.78
cb15:901b:d157:b51:8045:b51a:88a1:814f	136.161.129.79
cb15:901b:d157:b51:8045:b51a:88a1:8150	136.161.129.80
cb15:901b:d157:b51:8045:b51a:88a1:8151	136.161.129.81
cb15:901b:d157:b51:8045:b51a:88a1:8152	136.161.129.82
cb15:901b:d157:b51:8045:b51a:88a1:8153	136.161.129.83
cb15:901b:d157:b51:8045:b51a:88a1:8154	136.161.129.84
cb15:901b:d157:b51:8045:b51a:88a1:8155	136.161.129.85
cb15:901b:d157:b51:8045:b51a:88a1:8156	136.161.129.86
cb15:901b:d157:b51:8045:b51a:88a1:8157	136.161.129.87
cb15:901b:d157:b51:8045:b51a:88a1:8158	136.161.129.88
cb15:901b:d157:b51:8045:b51a:88a1:8159	136.161.129.89
cb15:901b:d157:b51:8045:b51a:88a1:815a	136.161.129.90
cb15:901b:d157:b51:8045:b51a:88a1:815b	136.161.129.91
cb15:901b:d157:b51:8045:b51a:88a1:815c	136.161.129.92
cb15:901b:d157:b51:8045:b51a:88a1:815d	136.161.129.93
cb15:901b:d157:b51:8045:b51a:88a1:815e	136.161.129.94
cb15:901b:d157:b51:8045:b51a:88a1:815f	136.161.129.95
cb15:901b:d157:b51:8045:b51a:88a1:8160	136.161.129.96
cb15:901b:d157:b51:8045:b51a:88a1:8161	136.161.129.97
cb15:901b:d157:b51:8045:b51a:88a1:8162	136.161.129.98
cb15:901b:d157:b51:8045:b51a:88a1:8163	136.161.129.99
cb15:901b:d157:b51:8045:b51a:88a1:8164	136.161.129.100
cb15:901b:d157:b51:8045:b51a:88a1:8165	136.161.129.101
cb15:901b:d157:b51:8045:b51a:88a1:8166	136.161.129.102
cb15:901b:d157:b51:8045:b51a:88a1:8167	136.161.129.103
cb15:901b:d157:b51:8045:b51a:88a1:8168	136.161.129.104
cb15:901b:d157:b51:8045:b51a:88a1:8169	136.161.129.105
cb15:901b:d157:b51:8045:b51a:88a1:816a	136.161.129.106
cb15:901b:d157:b51:8045:b51a:88a1:816b	136.161.129.107
cb15:901b:d157:b51:8045:b51a:88a1:816c	136.161.129.108
cb15:901b:d157:b51:8045:b51a:88a1:816d	136.161.129.109
cb15:901b:d157:b51:8045:b51a:88a1:816e	136.161.129.110
cb15:901b:d157:b51:8045:b51a:88a1:816f	136.161.129.111
cb15:901b:d157:b51:8045:b51a:88a1:8170	136.161.129.112
cb15:901b:d157:b51:8045:b51a:88a1:8171	136.161.129.113
cb15:901b:d157:b51:8045:b51a:88a1:8172	136.161.129.114
cb15:901b:d157:b51:8045:b51a:88a1:8173	136.161.129.115
cb15:901b:d157:b51:8045:b51a:88a1:8174	136.161.129.116
cb15:901b:d157:b51:8045:b51a:88a1:8175	136.161.129.117
cb15:901b:d157:b51:8045:b51a:88a1:8176	136.161.129.118
cb15:901b:d157:b51:8045:b51a:88a1:8177	136.161.129.119
cb15:901b:d157:b51:8045:b51a:88a1:8178	136.161.129.120

cb15:901b:d157:b51:8045:b51a:88a1:8179	136.161.129.121
cb15:901b:d157:b51:8045:b51a:88a1:817a	136.161.129.122
cb15:901b:d157:b51:8045:b51a:88a1:817b	136.161.129.123
cb15:901b:d157:b51:8045:b51a:88a1:817c	136.161.129.124
cb15:901b:d157:b51:8045:b51a:88a1:817d	136.161.129.125
cb15:901b:d157:b51:8045:b51a:88a1:817e	136.161.129.126
cb15:901b:d157:b51:8045:b51a:88a1:817f	136.161.129.127
cb15:901b:d157:b51:8045:b51a:88a1:8180	136.161.129.128
cb15:901b:d157:b51:8045:b51a:88a1:8181	136.161.129.129
cb15:901b:d157:b51:8045:b51a:88a1:8182	136.161.129.130
cb15:901b:d157:b51:8045:b51a:88a1:8183	136.161.129.131
cb15:901b:d157:b51:8045:b51a:88a1:8184	136.161.129.132
cb15:901b:d157:b51:8045:b51a:88a1:8185	136.161.129.133
cb15:901b:d157:b51:8045:b51a:88a1:8186	136.161.129.134
cb15:901b:d157:b51:8045:b51a:88a1:8187	136.161.129.135
cb15:901b:d157:b51:8045:b51a:88a1:8188	136.161.129.136
cb15:901b:d157:b51:8045:b51a:88a1:8189	136.161.129.137
cb15:901b:d157:b51:8045:b51a:88a1:818a	136.161.129.138
cb15:901b:d157:b51:8045:b51a:88a1:818b	136.161.129.139
cb15:901b:d157:b51:8045:b51a:88a1:818c	136.161.129.140
cb15:901b:d157:b51:8045:b51a:88a1:818d	136.161.129.141
cb15:901b:d157:b51:8045:b51a:88a1:818e	136.161.129.142
cb15:901b:d157:b51:8045:b51a:88a1:818f	136.161.129.143
cb15:901b:d157:b51:8045:b51a:88a1:8190	136.161.129.144
cb15:901b:d157:b51:8045:b51a:88a1:8191	136.161.129.145
cb15:901b:d157:b51:8045:b51a:88a1:8192	136.161.129.146
cb15:901b:d157:b51:8045:b51a:88a1:8193	136.161.129.147
cb15:901b:d157:b51:8045:b51a:88a1:8194	136.161.129.148
cb15:901b:d157:b51:8045:b51a:88a1:8195	136.161.129.149
cb15:901b:d157:b51:8045:b51a:88a1:8196	136.161.129.150
cb15:901b:d157:b51:8045:b51a:88a1:8197	136.161.129.151
cb15:901b:d157:b51:8045:b51a:88a1:8198	136.161.129.152
cb15:901b:d157:b51:8045:b51a:88a1:8199	136.161.129.153
cb15:901b:d157:b51:8045:b51a:88a1:819a	136.161.129.154
cb15:901b:d157:b51:8045:b51a:88a1:819b	136.161.129.155
cb15:901b:d157:b51:8045:b51a:88a1:819c	136.161.129.156
cb15:901b:d157:b51:8045:b51a:88a1:819d	136.161.129.157
cb15:901b:d157:b51:8045:b51a:88a1:819e	136.161.129.158
cb15:901b:d157:b51:8045:b51a:88a1:819f	136.161.129.159
cb15:901b:d157:b51:8045:b51a:88a1:81a0	136.161.129.160
cb15:901b:d157:b51:8045:b51a:88a1:81a1	136.161.129.161
cb15:901b:d157:b51:8045:b51a:88a1:81a2	136.161.129.162
cb15:901b:d157:b51:8045:b51a:88a1:81a3	136.161.129.163
cb15:901b:d157:b51:8045:b51a:88a1:81a4	136.161.129.164
cb15:901b:d157:b51:8045:b51a:88a1:81a5	136.161.129.165
cb15:901b:d157:b51:8045:b51a:88a1:81a6	136.161.129.166
cb15:901b:d157:b51:8045:b51a:88a1:81a7	136.161.129.167
cb15:901b:d157:b51:8045:b51a:88a1:81a8	136.161.129.168
cb15:901b:d157:b51:8045:b51a:88a1:81a9	136.161.129.169
cb15:901b:d157:b51:8045:b51a:88a1:81aa	136.161.129.170
cb15:901b:d157:b51:8045:b51a:88a1:81ab	136.161.129.171
cb15:901b:d157:b51:8045:b51a:88a1:81ac	136.161.129.172
cb15:901b:d157:b51:8045:b51a:88a1:81ad	136.161.129.173
cb15:901b:d157:b51:8045:b51a:88a1:81ae	136.161.129.174
cb15:901b:d157:b51:8045:b51a:88a1:81af	136.161.129.175
cb15:901b:d157:b51:8045:b51a:88a1:81b0	136.161.129.176
cb15:901b:d157:b51:8045:b51a:88a1:81b1	136.161.129.177
cb15:901b:d157:b51:8045:b51a:88a1:81b2	136.161.129.178
cb15:901b:d157:b51:8045:b51a:88a1:81b3	136.161.129.179
cb15:901b:d157:b51:8045:b51a:88a1:81b4	136.161.129.180

cb15:901b:d157:b51:8045:b51a:88a1:81b5	136.161.129.181
cb15:901b:d157:b51:8045:b51a:88a1:81b6	136.161.129.182
cb15:901b:d157:b51:8045:b51a:88a1:81b7	136.161.129.183
cb15:901b:d157:b51:8045:b51a:88a1:81b8	136.161.129.184
cb15:901b:d157:b51:8045:b51a:88a1:81b9	136.161.129.185
cb15:901b:d157:b51:8045:b51a:88a1:81ba	136.161.129.186
cb15:901b:d157:b51:8045:b51a:88a1:81bb	136.161.129.187
cb15:901b:d157:b51:8045:b51a:88a1:81bc	136.161.129.188
cb15:901b:d157:b51:8045:b51a:88a1:81bd	136.161.129.189
cb15:901b:d157:b51:8045:b51a:88a1:81be	136.161.129.190
cb15:901b:d157:b51:8045:b51a:88a1:81bf	136.161.129.191
cb15:901b:d157:b51:8045:b51a:88a1:81c0	136.161.129.192
cb15:901b:d157:b51:8045:b51a:88a1:81c1	136.161.129.193
cb15:901b:d157:b51:8045:b51a:88a1:81c2	136.161.129.194
cb15:901b:d157:b51:8045:b51a:88a1:81c3	136.161.129.195
cb15:901b:d157:b51:8045:b51a:88a1:81c4	136.161.129.196
cb15:901b:d157:b51:8045:b51a:88a1:81c5	136.161.129.197
cb15:901b:d157:b51:8045:b51a:88a1:81c6	136.161.129.198
cb15:901b:d157:b51:8045:b51a:88a1:81c7	136.161.129.199
cb15:901b:d157:b51:8045:b51a:88a1:81c8	136.161.129.200
cb15:901b:d157:b51:8045:b51a:88a1:81c9	136.161.129.201
cb15:901b:d157:b51:8045:b51a:88a1:81ca	136.161.129.202
cb15:901b:d157:b51:8045:b51a:88a1:81cb	136.161.129.203
cb15:901b:d157:b51:8045:b51a:88a1:81cc	136.161.129.204
cb15:901b:d157:b51:8045:b51a:88a1:81cd	136.161.129.205
cb15:901b:d157:b51:8045:b51a:88a1:81ce	136.161.129.206
cb15:901b:d157:b51:8045:b51a:88a1:81cf	136.161.129.207
cb15:901b:d157:b51:8045:b51a:88a1:81d0	136.161.129.208
cb15:901b:d157:b51:8045:b51a:88a1:81d1	136.161.129.209
cb15:901b:d157:b51:8045:b51a:88a1:81d2	136.161.129.210
cb15:901b:d157:b51:8045:b51a:88a1:81d3	136.161.129.211
cb15:901b:d157:b51:8045:b51a:88a1:81d4	136.161.129.212
cb15:901b:d157:b51:8045:b51a:88a1:81d5	136.161.129.213
cb15:901b:d157:b51:8045:b51a:88a1:81d6	136.161.129.214
cb15:901b:d157:b51:8045:b51a:88a1:81d7	136.161.129.215
cb15:901b:d157:b51:8045:b51a:88a1:81d8	136.161.129.216
cb15:901b:d157:b51:8045:b51a:88a1:81d9	136.161.129.217
cb15:901b:d157:b51:8045:b51a:88a1:81da	136.161.129.218
cb15:901b:d157:b51:8045:b51a:88a1:81db	136.161.129.219
cb15:901b:d157:b51:8045:b51a:88a1:81dc	136.161.129.220
cb15:901b:d157:b51:8045:b51a:88a1:81dd	136.161.129.221
cb15:901b:d157:b51:8045:b51a:88a1:81de	136.161.129.222
cb15:901b:d157:b51:8045:b51a:88a1:81df	136.161.129.223
cb15:901b:d157:b51:8045:b51a:88a1:81e0	136.161.129.224
cb15:901b:d157:b51:8045:b51a:88a1:81e1	136.161.129.225
cb15:901b:d157:b51:8045:b51a:88a1:81e2	136.161.129.226
cb15:901b:d157:b51:8045:b51a:88a1:81e3	136.161.129.227
cb15:901b:d157:b51:8045:b51a:88a1:81e4	136.161.129.228
cb15:901b:d157:b51:8045:b51a:88a1:81e5	136.161.129.229
cb15:901b:d157:b51:8045:b51a:88a1:81e6	136.161.129.230
cb15:901b:d157:b51:8045:b51a:88a1:81e7	136.161.129.231
cb15:901b:d157:b51:8045:b51a:88a1:81e8	136.161.129.232
cb15:901b:d157:b51:8045:b51a:88a1:81e9	136.161.129.233
cb15:901b:d157:b51:8045:b51a:88a1:81ea	136.161.129.234
cb15:901b:d157:b51:8045:b51a:88a1:81eb	136.161.129.235
cb15:901b:d157:b51:8045:b51a:88a1:81ec	136.161.129.236
cb15:901b:d157:b51:8045:b51a:88a1:81ed	136.161.129.237
cb15:901b:d157:b51:8045:b51a:88a1:81ee	136.161.129.238
cb15:901b:d157:b51:8045:b51a:88a1:81ef	136.161.129.239
cb15:901b:d157:b51:8045:b51a:88a1:81f0	136.161.129.240
cb15:901b:d157:b51:8045:b51a:88a1:81f1	136.161.129.241
cb15:901b:d157:b51:8045:b51a:88a1:81f2	136.161.129.242
cb15:901b:d157:b51:8045:b51a:88a1:81f3	136.161.129.243
cb15:901b:d157:b51:8045:b51a:88a1:81f4	136.161.129.244
cb15:901b:d157:b51:8045:b51a:88a1:81f5	136.161.129.245
cb15:901b:d157:b51:8045:b51a:88a1:81f6	136.161.129.246
cb15:901b:d157:b51:8045:b51a:88a1:81f7	136.161.129.247
cb15:901b:d157:b51:8045:b51a:88a1:81f8	136.161.129.248
cb15:901b:d157:b51:8045:b51a:88a1:81f9	136.161.129.249
cb15:901b:d157:b51:8045:b51a:88a1:81fa	136.161.129.250
cb15:901b:d157:b51:8045:b51a:88a1:81fb	136.161.129.251
cb15:901b:d157:b51:8045:b51a:88a1:81fc	136.161.129.252
cb15:901b:d157:b51:8045:b51a:88a1:81fd	136.161.129.253
cb15:901b:d157:b51:8045:b51a:88a1:81fe	136.161.129.254
cb15:901b:d157:b51:8045:b51a:88a1:81ff	136.161.129.255

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.