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:fb65:4024:de24:8168:f201	129.104.242.1
cb15:901b:901b:fb65:4024:de24:8168:f202	129.104.242.2
cb15:901b:901b:fb65:4024:de24:8168:f203	129.104.242.3
cb15:901b:901b:fb65:4024:de24:8168:f204	129.104.242.4
cb15:901b:901b:fb65:4024:de24:8168:f205	129.104.242.5
cb15:901b:901b:fb65:4024:de24:8168:f206	129.104.242.6
cb15:901b:901b:fb65:4024:de24:8168:f207	129.104.242.7
cb15:901b:901b:fb65:4024:de24:8168:f208	129.104.242.8
cb15:901b:901b:fb65:4024:de24:8168:f209	129.104.242.9
cb15:901b:901b:fb65:4024:de24:8168:f20a	129.104.242.10
cb15:901b:901b:fb65:4024:de24:8168:f20b	129.104.242.11
cb15:901b:901b:fb65:4024:de24:8168:f20c	129.104.242.12
cb15:901b:901b:fb65:4024:de24:8168:f20d	129.104.242.13
cb15:901b:901b:fb65:4024:de24:8168:f20e	129.104.242.14
cb15:901b:901b:fb65:4024:de24:8168:f20f	129.104.242.15
cb15:901b:901b:fb65:4024:de24:8168:f210	129.104.242.16
cb15:901b:901b:fb65:4024:de24:8168:f211	129.104.242.17
cb15:901b:901b:fb65:4024:de24:8168:f212	129.104.242.18
cb15:901b:901b:fb65:4024:de24:8168:f213	129.104.242.19
cb15:901b:901b:fb65:4024:de24:8168:f214	129.104.242.20
cb15:901b:901b:fb65:4024:de24:8168:f215	129.104.242.21
cb15:901b:901b:fb65:4024:de24:8168:f216	129.104.242.22
cb15:901b:901b:fb65:4024:de24:8168:f217	129.104.242.23
cb15:901b:901b:fb65:4024:de24:8168:f218	129.104.242.24
cb15:901b:901b:fb65:4024:de24:8168:f219	129.104.242.25
cb15:901b:901b:fb65:4024:de24:8168:f21a	129.104.242.26
cb15:901b:901b:fb65:4024:de24:8168:f21b	129.104.242.27
cb15:901b:901b:fb65:4024:de24:8168:f21c	129.104.242.28
cb15:901b:901b:fb65:4024:de24:8168:f21d	129.104.242.29
cb15:901b:901b:fb65:4024:de24:8168:f21e	129.104.242.30
cb15:901b:901b:fb65:4024:de24:8168:f21f	129.104.242.31
cb15:901b:901b:fb65:4024:de24:8168:f220	129.104.242.32
cb15:901b:901b:fb65:4024:de24:8168:f221	129.104.242.33
cb15:901b:901b:fb65:4024:de24:8168:f222	129.104.242.34
cb15:901b:901b:fb65:4024:de24:8168:f223	129.104.242.35
cb15:901b:901b:fb65:4024:de24:8168:f224	129.104.242.36
cb15:901b:901b:fb65:4024:de24:8168:f225	129.104.242.37
cb15:901b:901b:fb65:4024:de24:8168:f226	129.104.242.38
cb15:901b:901b:fb65:4024:de24:8168:f227	129.104.242.39
cb15:901b:901b:fb65:4024:de24:8168:f228	129.104.242.40
cb15:901b:901b:fb65:4024:de24:8168:f229	129.104.242.41
cb15:901b:901b:fb65:4024:de24:8168:f22a	129.104.242.42
cb15:901b:901b:fb65:4024:de24:8168:f22b	129.104.242.43
cb15:901b:901b:fb65:4024:de24:8168:f22c	129.104.242.44
cb15:901b:901b:fb65:4024:de24:8168:f22d	129.104.242.45
cb15:901b:901b:fb65:4024:de24:8168:f22e	129.104.242.46
cb15:901b:901b:fb65:4024:de24:8168:f22f	129.104.242.47
cb15:901b:901b:fb65:4024:de24:8168:f230	129.104.242.48
cb15:901b:901b:fb65:4024:de24:8168:f231	129.104.242.49
cb15:901b:901b:fb65:4024:de24:8168:f232	129.104.242.50
cb15:901b:901b:fb65:4024:de24:8168:f233	129.104.242.51
cb15:901b:901b:fb65:4024:de24:8168:f234	129.104.242.52
cb15:901b:901b:fb65:4024:de24:8168:f235	129.104.242.53
cb15:901b:901b:fb65:4024:de24:8168:f236	129.104.242.54
cb15:901b:901b:fb65:4024:de24:8168:f237	129.104.242.55
cb15:901b:901b:fb65:4024:de24:8168:f238	129.104.242.56
cb15:901b:901b:fb65:4024:de24:8168:f239	129.104.242.57
cb15:901b:901b:fb65:4024:de24:8168:f23a	129.104.242.58
cb15:901b:901b:fb65:4024:de24:8168:f23b	129.104.242.59
cb15:901b:901b:fb65:4024:de24:8168:f23c	129.104.242.60

cb15:901b:901b:fb65:4024:de24:8168:f23d	129.104.242.61
cb15:901b:901b:fb65:4024:de24:8168:f23e	129.104.242.62
cb15:901b:901b:fb65:4024:de24:8168:f23f	129.104.242.63
cb15:901b:901b:fb65:4024:de24:8168:f240	129.104.242.64
cb15:901b:901b:fb65:4024:de24:8168:f241	129.104.242.65
cb15:901b:901b:fb65:4024:de24:8168:f242	129.104.242.66
cb15:901b:901b:fb65:4024:de24:8168:f243	129.104.242.67
cb15:901b:901b:fb65:4024:de24:8168:f244	129.104.242.68
cb15:901b:901b:fb65:4024:de24:8168:f245	129.104.242.69
cb15:901b:901b:fb65:4024:de24:8168:f246	129.104.242.70
cb15:901b:901b:fb65:4024:de24:8168:f247	129.104.242.71
cb15:901b:901b:fb65:4024:de24:8168:f248	129.104.242.72
cb15:901b:901b:fb65:4024:de24:8168:f249	129.104.242.73
cb15:901b:901b:fb65:4024:de24:8168:f24a	129.104.242.74
cb15:901b:901b:fb65:4024:de24:8168:f24b	129.104.242.75
cb15:901b:901b:fb65:4024:de24:8168:f24c	129.104.242.76
cb15:901b:901b:fb65:4024:de24:8168:f24d	129.104.242.77
cb15:901b:901b:fb65:4024:de24:8168:f24e	129.104.242.78
cb15:901b:901b:fb65:4024:de24:8168:f24f	129.104.242.79
cb15:901b:901b:fb65:4024:de24:8168:f250	129.104.242.80
cb15:901b:901b:fb65:4024:de24:8168:f251	129.104.242.81
cb15:901b:901b:fb65:4024:de24:8168:f252	129.104.242.82
cb15:901b:901b:fb65:4024:de24:8168:f253	129.104.242.83
cb15:901b:901b:fb65:4024:de24:8168:f254	129.104.242.84
cb15:901b:901b:fb65:4024:de24:8168:f255	129.104.242.85
cb15:901b:901b:fb65:4024:de24:8168:f256	129.104.242.86
cb15:901b:901b:fb65:4024:de24:8168:f257	129.104.242.87
cb15:901b:901b:fb65:4024:de24:8168:f258	129.104.242.88
cb15:901b:901b:fb65:4024:de24:8168:f259	129.104.242.89
cb15:901b:901b:fb65:4024:de24:8168:f25a	129.104.242.90
cb15:901b:901b:fb65:4024:de24:8168:f25b	129.104.242.91
cb15:901b:901b:fb65:4024:de24:8168:f25c	129.104.242.92
cb15:901b:901b:fb65:4024:de24:8168:f25d	129.104.242.93
cb15:901b:901b:fb65:4024:de24:8168:f25e	129.104.242.94
cb15:901b:901b:fb65:4024:de24:8168:f25f	129.104.242.95
cb15:901b:901b:fb65:4024:de24:8168:f260	129.104.242.96
cb15:901b:901b:fb65:4024:de24:8168:f261	129.104.242.97
cb15:901b:901b:fb65:4024:de24:8168:f262	129.104.242.98
cb15:901b:901b:fb65:4024:de24:8168:f263	129.104.242.99
cb15:901b:901b:fb65:4024:de24:8168:f264	129.104.242.100
cb15:901b:901b:fb65:4024:de24:8168:f265	129.104.242.101
cb15:901b:901b:fb65:4024:de24:8168:f266	129.104.242.102
cb15:901b:901b:fb65:4024:de24:8168:f267	129.104.242.103
cb15:901b:901b:fb65:4024:de24:8168:f268	129.104.242.104
cb15:901b:901b:fb65:4024:de24:8168:f269	129.104.242.105
cb15:901b:901b:fb65:4024:de24:8168:f26a	129.104.242.106
cb15:901b:901b:fb65:4024:de24:8168:f26b	129.104.242.107
cb15:901b:901b:fb65:4024:de24:8168:f26c	129.104.242.108
cb15:901b:901b:fb65:4024:de24:8168:f26d	129.104.242.109
cb15:901b:901b:fb65:4024:de24:8168:f26e	129.104.242.110
cb15:901b:901b:fb65:4024:de24:8168:f26f	129.104.242.111
cb15:901b:901b:fb65:4024:de24:8168:f270	129.104.242.112
cb15:901b:901b:fb65:4024:de24:8168:f271	129.104.242.113
cb15:901b:901b:fb65:4024:de24:8168:f272	129.104.242.114
cb15:901b:901b:fb65:4024:de24:8168:f273	129.104.242.115
cb15:901b:901b:fb65:4024:de24:8168:f274	129.104.242.116
cb15:901b:901b:fb65:4024:de24:8168:f275	129.104.242.117
cb15:901b:901b:fb65:4024:de24:8168:f276	129.104.242.118
cb15:901b:901b:fb65:4024:de24:8168:f277	129.104.242.119
cb15:901b:901b:fb65:4024:de24:8168:f278	129.104.242.120

cb15:901b:901b:fb65:4024:de24:8168:f279	129.104.242.121
cb15:901b:901b:fb65:4024:de24:8168:f27a	129.104.242.122
cb15:901b:901b:fb65:4024:de24:8168:f27b	129.104.242.123
cb15:901b:901b:fb65:4024:de24:8168:f27c	129.104.242.124
cb15:901b:901b:fb65:4024:de24:8168:f27d	129.104.242.125
cb15:901b:901b:fb65:4024:de24:8168:f27e	129.104.242.126
cb15:901b:901b:fb65:4024:de24:8168:f27f	129.104.242.127
cb15:901b:901b:fb65:4024:de24:8168:f280	129.104.242.128
cb15:901b:901b:fb65:4024:de24:8168:f281	129.104.242.129
cb15:901b:901b:fb65:4024:de24:8168:f282	129.104.242.130
cb15:901b:901b:fb65:4024:de24:8168:f283	129.104.242.131
cb15:901b:901b:fb65:4024:de24:8168:f284	129.104.242.132
cb15:901b:901b:fb65:4024:de24:8168:f285	129.104.242.133
cb15:901b:901b:fb65:4024:de24:8168:f286	129.104.242.134
cb15:901b:901b:fb65:4024:de24:8168:f287	129.104.242.135
cb15:901b:901b:fb65:4024:de24:8168:f288	129.104.242.136
cb15:901b:901b:fb65:4024:de24:8168:f289	129.104.242.137
cb15:901b:901b:fb65:4024:de24:8168:f28a	129.104.242.138
cb15:901b:901b:fb65:4024:de24:8168:f28b	129.104.242.139
cb15:901b:901b:fb65:4024:de24:8168:f28c	129.104.242.140
cb15:901b:901b:fb65:4024:de24:8168:f28d	129.104.242.141
cb15:901b:901b:fb65:4024:de24:8168:f28e	129.104.242.142
cb15:901b:901b:fb65:4024:de24:8168:f28f	129.104.242.143
cb15:901b:901b:fb65:4024:de24:8168:f290	129.104.242.144
cb15:901b:901b:fb65:4024:de24:8168:f291	129.104.242.145
cb15:901b:901b:fb65:4024:de24:8168:f292	129.104.242.146
cb15:901b:901b:fb65:4024:de24:8168:f293	129.104.242.147
cb15:901b:901b:fb65:4024:de24:8168:f294	129.104.242.148
cb15:901b:901b:fb65:4024:de24:8168:f295	129.104.242.149
cb15:901b:901b:fb65:4024:de24:8168:f296	129.104.242.150
cb15:901b:901b:fb65:4024:de24:8168:f297	129.104.242.151
cb15:901b:901b:fb65:4024:de24:8168:f298	129.104.242.152
cb15:901b:901b:fb65:4024:de24:8168:f299	129.104.242.153
cb15:901b:901b:fb65:4024:de24:8168:f29a	129.104.242.154
cb15:901b:901b:fb65:4024:de24:8168:f29b	129.104.242.155
cb15:901b:901b:fb65:4024:de24:8168:f29c	129.104.242.156
cb15:901b:901b:fb65:4024:de24:8168:f29d	129.104.242.157
cb15:901b:901b:fb65:4024:de24:8168:f29e	129.104.242.158
cb15:901b:901b:fb65:4024:de24:8168:f29f	129.104.242.159
cb15:901b:901b:fb65:4024:de24:8168:f2a0	129.104.242.160
cb15:901b:901b:fb65:4024:de24:8168:f2a1	129.104.242.161
cb15:901b:901b:fb65:4024:de24:8168:f2a2	129.104.242.162
cb15:901b:901b:fb65:4024:de24:8168:f2a3	129.104.242.163
cb15:901b:901b:fb65:4024:de24:8168:f2a4	129.104.242.164
cb15:901b:901b:fb65:4024:de24:8168:f2a5	129.104.242.165
cb15:901b:901b:fb65:4024:de24:8168:f2a6	129.104.242.166
cb15:901b:901b:fb65:4024:de24:8168:f2a7	129.104.242.167
cb15:901b:901b:fb65:4024:de24:8168:f2a8	129.104.242.168
cb15:901b:901b:fb65:4024:de24:8168:f2a9	129.104.242.169
cb15:901b:901b:fb65:4024:de24:8168:f2aa	129.104.242.170
cb15:901b:901b:fb65:4024:de24:8168:f2ab	129.104.242.171
cb15:901b:901b:fb65:4024:de24:8168:f2ac	129.104.242.172
cb15:901b:901b:fb65:4024:de24:8168:f2ad	129.104.242.173
cb15:901b:901b:fb65:4024:de24:8168:f2ae	129.104.242.174
cb15:901b:901b:fb65:4024:de24:8168:f2af	129.104.242.175
cb15:901b:901b:fb65:4024:de24:8168:f2b0	129.104.242.176
cb15:901b:901b:fb65:4024:de24:8168:f2b1	129.104.242.177
cb15:901b:901b:fb65:4024:de24:8168:f2b2	129.104.242.178
cb15:901b:901b:fb65:4024:de24:8168:f2b3	129.104.242.179
cb15:901b:901b:fb65:4024:de24:8168:f2b4	129.104.242.180

cb15:901b:901b:fb65:4024:de24:8168:f2b5	129.104.242.181
cb15:901b:901b:fb65:4024:de24:8168:f2b6	129.104.242.182
cb15:901b:901b:fb65:4024:de24:8168:f2b7	129.104.242.183
cb15:901b:901b:fb65:4024:de24:8168:f2b8	129.104.242.184
cb15:901b:901b:fb65:4024:de24:8168:f2b9	129.104.242.185
cb15:901b:901b:fb65:4024:de24:8168:f2ba	129.104.242.186
cb15:901b:901b:fb65:4024:de24:8168:f2bb	129.104.242.187
cb15:901b:901b:fb65:4024:de24:8168:f2bc	129.104.242.188
cb15:901b:901b:fb65:4024:de24:8168:f2bd	129.104.242.189
cb15:901b:901b:fb65:4024:de24:8168:f2be	129.104.242.190
cb15:901b:901b:fb65:4024:de24:8168:f2bf	129.104.242.191
cb15:901b:901b:fb65:4024:de24:8168:f2c0	129.104.242.192
cb15:901b:901b:fb65:4024:de24:8168:f2c1	129.104.242.193
cb15:901b:901b:fb65:4024:de24:8168:f2c2	129.104.242.194
cb15:901b:901b:fb65:4024:de24:8168:f2c3	129.104.242.195
cb15:901b:901b:fb65:4024:de24:8168:f2c4	129.104.242.196
cb15:901b:901b:fb65:4024:de24:8168:f2c5	129.104.242.197
cb15:901b:901b:fb65:4024:de24:8168:f2c6	129.104.242.198
cb15:901b:901b:fb65:4024:de24:8168:f2c7	129.104.242.199
cb15:901b:901b:fb65:4024:de24:8168:f2c8	129.104.242.200
cb15:901b:901b:fb65:4024:de24:8168:f2c9	129.104.242.201
cb15:901b:901b:fb65:4024:de24:8168:f2ca	129.104.242.202
cb15:901b:901b:fb65:4024:de24:8168:f2cb	129.104.242.203
cb15:901b:901b:fb65:4024:de24:8168:f2cc	129.104.242.204
cb15:901b:901b:fb65:4024:de24:8168:f2cd	129.104.242.205
cb15:901b:901b:fb65:4024:de24:8168:f2ce	129.104.242.206
cb15:901b:901b:fb65:4024:de24:8168:f2cf	129.104.242.207
cb15:901b:901b:fb65:4024:de24:8168:f2d0	129.104.242.208
cb15:901b:901b:fb65:4024:de24:8168:f2d1	129.104.242.209
cb15:901b:901b:fb65:4024:de24:8168:f2d2	129.104.242.210
cb15:901b:901b:fb65:4024:de24:8168:f2d3	129.104.242.211
cb15:901b:901b:fb65:4024:de24:8168:f2d4	129.104.242.212
cb15:901b:901b:fb65:4024:de24:8168:f2d5	129.104.242.213
cb15:901b:901b:fb65:4024:de24:8168:f2d6	129.104.242.214
cb15:901b:901b:fb65:4024:de24:8168:f2d7	129.104.242.215
cb15:901b:901b:fb65:4024:de24:8168:f2d8	129.104.242.216
cb15:901b:901b:fb65:4024:de24:8168:f2d9	129.104.242.217
cb15:901b:901b:fb65:4024:de24:8168:f2da	129.104.242.218
cb15:901b:901b:fb65:4024:de24:8168:f2db	129.104.242.219
cb15:901b:901b:fb65:4024:de24:8168:f2dc	129.104.242.220
cb15:901b:901b:fb65:4024:de24:8168:f2dd	129.104.242.221
cb15:901b:901b:fb65:4024:de24:8168:f2de	129.104.242.222
cb15:901b:901b:fb65:4024:de24:8168:f2df	129.104.242.223
cb15:901b:901b:fb65:4024:de24:8168:f2e0	129.104.242.224
cb15:901b:901b:fb65:4024:de24:8168:f2e1	129.104.242.225
cb15:901b:901b:fb65:4024:de24:8168:f2e2	129.104.242.226
cb15:901b:901b:fb65:4024:de24:8168:f2e3	129.104.242.227
cb15:901b:901b:fb65:4024:de24:8168:f2e4	129.104.242.228
cb15:901b:901b:fb65:4024:de24:8168:f2e5	129.104.242.229
cb15:901b:901b:fb65:4024:de24:8168:f2e6	129.104.242.230
cb15:901b:901b:fb65:4024:de24:8168:f2e7	129.104.242.231
cb15:901b:901b:fb65:4024:de24:8168:f2e8	129.104.242.232
cb15:901b:901b:fb65:4024:de24:8168:f2e9	129.104.242.233
cb15:901b:901b:fb65:4024:de24:8168:f2ea	129.104.242.234
cb15:901b:901b:fb65:4024:de24:8168:f2eb	129.104.242.235
cb15:901b:901b:fb65:4024:de24:8168:f2ec	129.104.242.236
cb15:901b:901b:fb65:4024:de24:8168:f2ed	129.104.242.237
cb15:901b:901b:fb65:4024:de24:8168:f2ee	129.104.242.238
cb15:901b:901b:fb65:4024:de24:8168:f2ef	129.104.242.239
cb15:901b:901b:fb65:4024:de24:8168:f2f0	129.104.242.240
cb15:901b:901b:fb65:4024:de24:8168:f2f1	129.104.242.241
cb15:901b:901b:fb65:4024:de24:8168:f2f2	129.104.242.242
cb15:901b:901b:fb65:4024:de24:8168:f2f3	129.104.242.243
cb15:901b:901b:fb65:4024:de24:8168:f2f4	129.104.242.244
cb15:901b:901b:fb65:4024:de24:8168:f2f5	129.104.242.245
cb15:901b:901b:fb65:4024:de24:8168:f2f6	129.104.242.246
cb15:901b:901b:fb65:4024:de24:8168:f2f7	129.104.242.247
cb15:901b:901b:fb65:4024:de24:8168:f2f8	129.104.242.248
cb15:901b:901b:fb65:4024:de24:8168:f2f9	129.104.242.249
cb15:901b:901b:fb65:4024:de24:8168:f2fa	129.104.242.250
cb15:901b:901b:fb65:4024:de24:8168:f2fb	129.104.242.251
cb15:901b:901b:fb65:4024:de24:8168:f2fc	129.104.242.252
cb15:901b:901b:fb65:4024:de24:8168:f2fd	129.104.242.253
cb15:901b:901b:fb65:4024:de24:8168:f2fe	129.104.242.254
cb15:901b:901b:fb65:4024:de24:8168:f2ff	129.104.242.255

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.