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:cd24:8081:2024:5b51:9301	91.81.147.1
cb15:901b:8024:cd24:8081:2024:5b51:9302	91.81.147.2
cb15:901b:8024:cd24:8081:2024:5b51:9303	91.81.147.3
cb15:901b:8024:cd24:8081:2024:5b51:9304	91.81.147.4
cb15:901b:8024:cd24:8081:2024:5b51:9305	91.81.147.5
cb15:901b:8024:cd24:8081:2024:5b51:9306	91.81.147.6
cb15:901b:8024:cd24:8081:2024:5b51:9307	91.81.147.7
cb15:901b:8024:cd24:8081:2024:5b51:9308	91.81.147.8
cb15:901b:8024:cd24:8081:2024:5b51:9309	91.81.147.9
cb15:901b:8024:cd24:8081:2024:5b51:930a	91.81.147.10
cb15:901b:8024:cd24:8081:2024:5b51:930b	91.81.147.11
cb15:901b:8024:cd24:8081:2024:5b51:930c	91.81.147.12
cb15:901b:8024:cd24:8081:2024:5b51:930d	91.81.147.13
cb15:901b:8024:cd24:8081:2024:5b51:930e	91.81.147.14
cb15:901b:8024:cd24:8081:2024:5b51:930f	91.81.147.15
cb15:901b:8024:cd24:8081:2024:5b51:9310	91.81.147.16
cb15:901b:8024:cd24:8081:2024:5b51:9311	91.81.147.17
cb15:901b:8024:cd24:8081:2024:5b51:9312	91.81.147.18
cb15:901b:8024:cd24:8081:2024:5b51:9313	91.81.147.19
cb15:901b:8024:cd24:8081:2024:5b51:9314	91.81.147.20
cb15:901b:8024:cd24:8081:2024:5b51:9315	91.81.147.21
cb15:901b:8024:cd24:8081:2024:5b51:9316	91.81.147.22
cb15:901b:8024:cd24:8081:2024:5b51:9317	91.81.147.23
cb15:901b:8024:cd24:8081:2024:5b51:9318	91.81.147.24
cb15:901b:8024:cd24:8081:2024:5b51:9319	91.81.147.25
cb15:901b:8024:cd24:8081:2024:5b51:931a	91.81.147.26
cb15:901b:8024:cd24:8081:2024:5b51:931b	91.81.147.27
cb15:901b:8024:cd24:8081:2024:5b51:931c	91.81.147.28
cb15:901b:8024:cd24:8081:2024:5b51:931d	91.81.147.29
cb15:901b:8024:cd24:8081:2024:5b51:931e	91.81.147.30
cb15:901b:8024:cd24:8081:2024:5b51:931f	91.81.147.31
cb15:901b:8024:cd24:8081:2024:5b51:9320	91.81.147.32
cb15:901b:8024:cd24:8081:2024:5b51:9321	91.81.147.33
cb15:901b:8024:cd24:8081:2024:5b51:9322	91.81.147.34
cb15:901b:8024:cd24:8081:2024:5b51:9323	91.81.147.35
cb15:901b:8024:cd24:8081:2024:5b51:9324	91.81.147.36
cb15:901b:8024:cd24:8081:2024:5b51:9325	91.81.147.37
cb15:901b:8024:cd24:8081:2024:5b51:9326	91.81.147.38
cb15:901b:8024:cd24:8081:2024:5b51:9327	91.81.147.39
cb15:901b:8024:cd24:8081:2024:5b51:9328	91.81.147.40
cb15:901b:8024:cd24:8081:2024:5b51:9329	91.81.147.41
cb15:901b:8024:cd24:8081:2024:5b51:932a	91.81.147.42
cb15:901b:8024:cd24:8081:2024:5b51:932b	91.81.147.43
cb15:901b:8024:cd24:8081:2024:5b51:932c	91.81.147.44
cb15:901b:8024:cd24:8081:2024:5b51:932d	91.81.147.45
cb15:901b:8024:cd24:8081:2024:5b51:932e	91.81.147.46
cb15:901b:8024:cd24:8081:2024:5b51:932f	91.81.147.47
cb15:901b:8024:cd24:8081:2024:5b51:9330	91.81.147.48
cb15:901b:8024:cd24:8081:2024:5b51:9331	91.81.147.49
cb15:901b:8024:cd24:8081:2024:5b51:9332	91.81.147.50
cb15:901b:8024:cd24:8081:2024:5b51:9333	91.81.147.51
cb15:901b:8024:cd24:8081:2024:5b51:9334	91.81.147.52
cb15:901b:8024:cd24:8081:2024:5b51:9335	91.81.147.53
cb15:901b:8024:cd24:8081:2024:5b51:9336	91.81.147.54
cb15:901b:8024:cd24:8081:2024:5b51:9337	91.81.147.55
cb15:901b:8024:cd24:8081:2024:5b51:9338	91.81.147.56
cb15:901b:8024:cd24:8081:2024:5b51:9339	91.81.147.57
cb15:901b:8024:cd24:8081:2024:5b51:933a	91.81.147.58
cb15:901b:8024:cd24:8081:2024:5b51:933b	91.81.147.59
cb15:901b:8024:cd24:8081:2024:5b51:933c	91.81.147.60

cb15:901b:8024:cd24:8081:2024:5b51:933d	91.81.147.61
cb15:901b:8024:cd24:8081:2024:5b51:933e	91.81.147.62
cb15:901b:8024:cd24:8081:2024:5b51:933f	91.81.147.63
cb15:901b:8024:cd24:8081:2024:5b51:9340	91.81.147.64
cb15:901b:8024:cd24:8081:2024:5b51:9341	91.81.147.65
cb15:901b:8024:cd24:8081:2024:5b51:9342	91.81.147.66
cb15:901b:8024:cd24:8081:2024:5b51:9343	91.81.147.67
cb15:901b:8024:cd24:8081:2024:5b51:9344	91.81.147.68
cb15:901b:8024:cd24:8081:2024:5b51:9345	91.81.147.69
cb15:901b:8024:cd24:8081:2024:5b51:9346	91.81.147.70
cb15:901b:8024:cd24:8081:2024:5b51:9347	91.81.147.71
cb15:901b:8024:cd24:8081:2024:5b51:9348	91.81.147.72
cb15:901b:8024:cd24:8081:2024:5b51:9349	91.81.147.73
cb15:901b:8024:cd24:8081:2024:5b51:934a	91.81.147.74
cb15:901b:8024:cd24:8081:2024:5b51:934b	91.81.147.75
cb15:901b:8024:cd24:8081:2024:5b51:934c	91.81.147.76
cb15:901b:8024:cd24:8081:2024:5b51:934d	91.81.147.77
cb15:901b:8024:cd24:8081:2024:5b51:934e	91.81.147.78
cb15:901b:8024:cd24:8081:2024:5b51:934f	91.81.147.79
cb15:901b:8024:cd24:8081:2024:5b51:9350	91.81.147.80
cb15:901b:8024:cd24:8081:2024:5b51:9351	91.81.147.81
cb15:901b:8024:cd24:8081:2024:5b51:9352	91.81.147.82
cb15:901b:8024:cd24:8081:2024:5b51:9353	91.81.147.83
cb15:901b:8024:cd24:8081:2024:5b51:9354	91.81.147.84
cb15:901b:8024:cd24:8081:2024:5b51:9355	91.81.147.85
cb15:901b:8024:cd24:8081:2024:5b51:9356	91.81.147.86
cb15:901b:8024:cd24:8081:2024:5b51:9357	91.81.147.87
cb15:901b:8024:cd24:8081:2024:5b51:9358	91.81.147.88
cb15:901b:8024:cd24:8081:2024:5b51:9359	91.81.147.89
cb15:901b:8024:cd24:8081:2024:5b51:935a	91.81.147.90
cb15:901b:8024:cd24:8081:2024:5b51:935b	91.81.147.91
cb15:901b:8024:cd24:8081:2024:5b51:935c	91.81.147.92
cb15:901b:8024:cd24:8081:2024:5b51:935d	91.81.147.93
cb15:901b:8024:cd24:8081:2024:5b51:935e	91.81.147.94
cb15:901b:8024:cd24:8081:2024:5b51:935f	91.81.147.95
cb15:901b:8024:cd24:8081:2024:5b51:9360	91.81.147.96
cb15:901b:8024:cd24:8081:2024:5b51:9361	91.81.147.97
cb15:901b:8024:cd24:8081:2024:5b51:9362	91.81.147.98
cb15:901b:8024:cd24:8081:2024:5b51:9363	91.81.147.99
cb15:901b:8024:cd24:8081:2024:5b51:9364	91.81.147.100
cb15:901b:8024:cd24:8081:2024:5b51:9365	91.81.147.101
cb15:901b:8024:cd24:8081:2024:5b51:9366	91.81.147.102
cb15:901b:8024:cd24:8081:2024:5b51:9367	91.81.147.103
cb15:901b:8024:cd24:8081:2024:5b51:9368	91.81.147.104
cb15:901b:8024:cd24:8081:2024:5b51:9369	91.81.147.105
cb15:901b:8024:cd24:8081:2024:5b51:936a	91.81.147.106
cb15:901b:8024:cd24:8081:2024:5b51:936b	91.81.147.107
cb15:901b:8024:cd24:8081:2024:5b51:936c	91.81.147.108
cb15:901b:8024:cd24:8081:2024:5b51:936d	91.81.147.109
cb15:901b:8024:cd24:8081:2024:5b51:936e	91.81.147.110
cb15:901b:8024:cd24:8081:2024:5b51:936f	91.81.147.111
cb15:901b:8024:cd24:8081:2024:5b51:9370	91.81.147.112
cb15:901b:8024:cd24:8081:2024:5b51:9371	91.81.147.113
cb15:901b:8024:cd24:8081:2024:5b51:9372	91.81.147.114
cb15:901b:8024:cd24:8081:2024:5b51:9373	91.81.147.115
cb15:901b:8024:cd24:8081:2024:5b51:9374	91.81.147.116
cb15:901b:8024:cd24:8081:2024:5b51:9375	91.81.147.117
cb15:901b:8024:cd24:8081:2024:5b51:9376	91.81.147.118
cb15:901b:8024:cd24:8081:2024:5b51:9377	91.81.147.119
cb15:901b:8024:cd24:8081:2024:5b51:9378	91.81.147.120

cb15:901b:8024:cd24:8081:2024:5b51:9379	91.81.147.121
cb15:901b:8024:cd24:8081:2024:5b51:937a	91.81.147.122
cb15:901b:8024:cd24:8081:2024:5b51:937b	91.81.147.123
cb15:901b:8024:cd24:8081:2024:5b51:937c	91.81.147.124
cb15:901b:8024:cd24:8081:2024:5b51:937d	91.81.147.125
cb15:901b:8024:cd24:8081:2024:5b51:937e	91.81.147.126
cb15:901b:8024:cd24:8081:2024:5b51:937f	91.81.147.127
cb15:901b:8024:cd24:8081:2024:5b51:9380	91.81.147.128
cb15:901b:8024:cd24:8081:2024:5b51:9381	91.81.147.129
cb15:901b:8024:cd24:8081:2024:5b51:9382	91.81.147.130
cb15:901b:8024:cd24:8081:2024:5b51:9383	91.81.147.131
cb15:901b:8024:cd24:8081:2024:5b51:9384	91.81.147.132
cb15:901b:8024:cd24:8081:2024:5b51:9385	91.81.147.133
cb15:901b:8024:cd24:8081:2024:5b51:9386	91.81.147.134
cb15:901b:8024:cd24:8081:2024:5b51:9387	91.81.147.135
cb15:901b:8024:cd24:8081:2024:5b51:9388	91.81.147.136
cb15:901b:8024:cd24:8081:2024:5b51:9389	91.81.147.137
cb15:901b:8024:cd24:8081:2024:5b51:938a	91.81.147.138
cb15:901b:8024:cd24:8081:2024:5b51:938b	91.81.147.139
cb15:901b:8024:cd24:8081:2024:5b51:938c	91.81.147.140
cb15:901b:8024:cd24:8081:2024:5b51:938d	91.81.147.141
cb15:901b:8024:cd24:8081:2024:5b51:938e	91.81.147.142
cb15:901b:8024:cd24:8081:2024:5b51:938f	91.81.147.143
cb15:901b:8024:cd24:8081:2024:5b51:9390	91.81.147.144
cb15:901b:8024:cd24:8081:2024:5b51:9391	91.81.147.145
cb15:901b:8024:cd24:8081:2024:5b51:9392	91.81.147.146
cb15:901b:8024:cd24:8081:2024:5b51:9393	91.81.147.147
cb15:901b:8024:cd24:8081:2024:5b51:9394	91.81.147.148
cb15:901b:8024:cd24:8081:2024:5b51:9395	91.81.147.149
cb15:901b:8024:cd24:8081:2024:5b51:9396	91.81.147.150
cb15:901b:8024:cd24:8081:2024:5b51:9397	91.81.147.151
cb15:901b:8024:cd24:8081:2024:5b51:9398	91.81.147.152
cb15:901b:8024:cd24:8081:2024:5b51:9399	91.81.147.153
cb15:901b:8024:cd24:8081:2024:5b51:939a	91.81.147.154
cb15:901b:8024:cd24:8081:2024:5b51:939b	91.81.147.155
cb15:901b:8024:cd24:8081:2024:5b51:939c	91.81.147.156
cb15:901b:8024:cd24:8081:2024:5b51:939d	91.81.147.157
cb15:901b:8024:cd24:8081:2024:5b51:939e	91.81.147.158
cb15:901b:8024:cd24:8081:2024:5b51:939f	91.81.147.159
cb15:901b:8024:cd24:8081:2024:5b51:93a0	91.81.147.160
cb15:901b:8024:cd24:8081:2024:5b51:93a1	91.81.147.161
cb15:901b:8024:cd24:8081:2024:5b51:93a2	91.81.147.162
cb15:901b:8024:cd24:8081:2024:5b51:93a3	91.81.147.163
cb15:901b:8024:cd24:8081:2024:5b51:93a4	91.81.147.164
cb15:901b:8024:cd24:8081:2024:5b51:93a5	91.81.147.165
cb15:901b:8024:cd24:8081:2024:5b51:93a6	91.81.147.166
cb15:901b:8024:cd24:8081:2024:5b51:93a7	91.81.147.167
cb15:901b:8024:cd24:8081:2024:5b51:93a8	91.81.147.168
cb15:901b:8024:cd24:8081:2024:5b51:93a9	91.81.147.169
cb15:901b:8024:cd24:8081:2024:5b51:93aa	91.81.147.170
cb15:901b:8024:cd24:8081:2024:5b51:93ab	91.81.147.171
cb15:901b:8024:cd24:8081:2024:5b51:93ac	91.81.147.172
cb15:901b:8024:cd24:8081:2024:5b51:93ad	91.81.147.173
cb15:901b:8024:cd24:8081:2024:5b51:93ae	91.81.147.174
cb15:901b:8024:cd24:8081:2024:5b51:93af	91.81.147.175
cb15:901b:8024:cd24:8081:2024:5b51:93b0	91.81.147.176
cb15:901b:8024:cd24:8081:2024:5b51:93b1	91.81.147.177
cb15:901b:8024:cd24:8081:2024:5b51:93b2	91.81.147.178
cb15:901b:8024:cd24:8081:2024:5b51:93b3	91.81.147.179
cb15:901b:8024:cd24:8081:2024:5b51:93b4	91.81.147.180

cb15:901b:8024:cd24:8081:2024:5b51:93b5	91.81.147.181
cb15:901b:8024:cd24:8081:2024:5b51:93b6	91.81.147.182
cb15:901b:8024:cd24:8081:2024:5b51:93b7	91.81.147.183
cb15:901b:8024:cd24:8081:2024:5b51:93b8	91.81.147.184
cb15:901b:8024:cd24:8081:2024:5b51:93b9	91.81.147.185
cb15:901b:8024:cd24:8081:2024:5b51:93ba	91.81.147.186
cb15:901b:8024:cd24:8081:2024:5b51:93bb	91.81.147.187
cb15:901b:8024:cd24:8081:2024:5b51:93bc	91.81.147.188
cb15:901b:8024:cd24:8081:2024:5b51:93bd	91.81.147.189
cb15:901b:8024:cd24:8081:2024:5b51:93be	91.81.147.190
cb15:901b:8024:cd24:8081:2024:5b51:93bf	91.81.147.191
cb15:901b:8024:cd24:8081:2024:5b51:93c0	91.81.147.192
cb15:901b:8024:cd24:8081:2024:5b51:93c1	91.81.147.193
cb15:901b:8024:cd24:8081:2024:5b51:93c2	91.81.147.194
cb15:901b:8024:cd24:8081:2024:5b51:93c3	91.81.147.195
cb15:901b:8024:cd24:8081:2024:5b51:93c4	91.81.147.196
cb15:901b:8024:cd24:8081:2024:5b51:93c5	91.81.147.197
cb15:901b:8024:cd24:8081:2024:5b51:93c6	91.81.147.198
cb15:901b:8024:cd24:8081:2024:5b51:93c7	91.81.147.199
cb15:901b:8024:cd24:8081:2024:5b51:93c8	91.81.147.200
cb15:901b:8024:cd24:8081:2024:5b51:93c9	91.81.147.201
cb15:901b:8024:cd24:8081:2024:5b51:93ca	91.81.147.202
cb15:901b:8024:cd24:8081:2024:5b51:93cb	91.81.147.203
cb15:901b:8024:cd24:8081:2024:5b51:93cc	91.81.147.204
cb15:901b:8024:cd24:8081:2024:5b51:93cd	91.81.147.205
cb15:901b:8024:cd24:8081:2024:5b51:93ce	91.81.147.206
cb15:901b:8024:cd24:8081:2024:5b51:93cf	91.81.147.207
cb15:901b:8024:cd24:8081:2024:5b51:93d0	91.81.147.208
cb15:901b:8024:cd24:8081:2024:5b51:93d1	91.81.147.209
cb15:901b:8024:cd24:8081:2024:5b51:93d2	91.81.147.210
cb15:901b:8024:cd24:8081:2024:5b51:93d3	91.81.147.211
cb15:901b:8024:cd24:8081:2024:5b51:93d4	91.81.147.212
cb15:901b:8024:cd24:8081:2024:5b51:93d5	91.81.147.213
cb15:901b:8024:cd24:8081:2024:5b51:93d6	91.81.147.214
cb15:901b:8024:cd24:8081:2024:5b51:93d7	91.81.147.215
cb15:901b:8024:cd24:8081:2024:5b51:93d8	91.81.147.216
cb15:901b:8024:cd24:8081:2024:5b51:93d9	91.81.147.217
cb15:901b:8024:cd24:8081:2024:5b51:93da	91.81.147.218
cb15:901b:8024:cd24:8081:2024:5b51:93db	91.81.147.219
cb15:901b:8024:cd24:8081:2024:5b51:93dc	91.81.147.220
cb15:901b:8024:cd24:8081:2024:5b51:93dd	91.81.147.221
cb15:901b:8024:cd24:8081:2024:5b51:93de	91.81.147.222
cb15:901b:8024:cd24:8081:2024:5b51:93df	91.81.147.223
cb15:901b:8024:cd24:8081:2024:5b51:93e0	91.81.147.224
cb15:901b:8024:cd24:8081:2024:5b51:93e1	91.81.147.225
cb15:901b:8024:cd24:8081:2024:5b51:93e2	91.81.147.226
cb15:901b:8024:cd24:8081:2024:5b51:93e3	91.81.147.227
cb15:901b:8024:cd24:8081:2024:5b51:93e4	91.81.147.228
cb15:901b:8024:cd24:8081:2024:5b51:93e5	91.81.147.229
cb15:901b:8024:cd24:8081:2024:5b51:93e6	91.81.147.230
cb15:901b:8024:cd24:8081:2024:5b51:93e7	91.81.147.231
cb15:901b:8024:cd24:8081:2024:5b51:93e8	91.81.147.232
cb15:901b:8024:cd24:8081:2024:5b51:93e9	91.81.147.233
cb15:901b:8024:cd24:8081:2024:5b51:93ea	91.81.147.234
cb15:901b:8024:cd24:8081:2024:5b51:93eb	91.81.147.235
cb15:901b:8024:cd24:8081:2024:5b51:93ec	91.81.147.236
cb15:901b:8024:cd24:8081:2024:5b51:93ed	91.81.147.237
cb15:901b:8024:cd24:8081:2024:5b51:93ee	91.81.147.238
cb15:901b:8024:cd24:8081:2024:5b51:93ef	91.81.147.239
cb15:901b:8024:cd24:8081:2024:5b51:93f0	91.81.147.240
cb15:901b:8024:cd24:8081:2024:5b51:93f1	91.81.147.241
cb15:901b:8024:cd24:8081:2024:5b51:93f2	91.81.147.242
cb15:901b:8024:cd24:8081:2024:5b51:93f3	91.81.147.243
cb15:901b:8024:cd24:8081:2024:5b51:93f4	91.81.147.244
cb15:901b:8024:cd24:8081:2024:5b51:93f5	91.81.147.245
cb15:901b:8024:cd24:8081:2024:5b51:93f6	91.81.147.246
cb15:901b:8024:cd24:8081:2024:5b51:93f7	91.81.147.247
cb15:901b:8024:cd24:8081:2024:5b51:93f8	91.81.147.248
cb15:901b:8024:cd24:8081:2024:5b51:93f9	91.81.147.249
cb15:901b:8024:cd24:8081:2024:5b51:93fa	91.81.147.250
cb15:901b:8024:cd24:8081:2024:5b51:93fb	91.81.147.251
cb15:901b:8024:cd24:8081:2024:5b51:93fc	91.81.147.252
cb15:901b:8024:cd24:8081:2024:5b51:93fd	91.81.147.253
cb15:901b:8024:cd24:8081:2024:5b51:93fe	91.81.147.254
cb15:901b:8024:cd24:8081:2024:5b51:93ff	91.81.147.255

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.