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:cd24:8081:2024:5b51:9201	91.81.146.1
cb15:901b:8024:cd24:8081:2024:5b51:9202	91.81.146.2
cb15:901b:8024:cd24:8081:2024:5b51:9203	91.81.146.3
cb15:901b:8024:cd24:8081:2024:5b51:9204	91.81.146.4
cb15:901b:8024:cd24:8081:2024:5b51:9205	91.81.146.5
cb15:901b:8024:cd24:8081:2024:5b51:9206	91.81.146.6
cb15:901b:8024:cd24:8081:2024:5b51:9207	91.81.146.7
cb15:901b:8024:cd24:8081:2024:5b51:9208	91.81.146.8
cb15:901b:8024:cd24:8081:2024:5b51:9209	91.81.146.9
cb15:901b:8024:cd24:8081:2024:5b51:920a	91.81.146.10
cb15:901b:8024:cd24:8081:2024:5b51:920b	91.81.146.11
cb15:901b:8024:cd24:8081:2024:5b51:920c	91.81.146.12
cb15:901b:8024:cd24:8081:2024:5b51:920d	91.81.146.13
cb15:901b:8024:cd24:8081:2024:5b51:920e	91.81.146.14
cb15:901b:8024:cd24:8081:2024:5b51:920f	91.81.146.15
cb15:901b:8024:cd24:8081:2024:5b51:9210	91.81.146.16
cb15:901b:8024:cd24:8081:2024:5b51:9211	91.81.146.17
cb15:901b:8024:cd24:8081:2024:5b51:9212	91.81.146.18
cb15:901b:8024:cd24:8081:2024:5b51:9213	91.81.146.19
cb15:901b:8024:cd24:8081:2024:5b51:9214	91.81.146.20
cb15:901b:8024:cd24:8081:2024:5b51:9215	91.81.146.21
cb15:901b:8024:cd24:8081:2024:5b51:9216	91.81.146.22
cb15:901b:8024:cd24:8081:2024:5b51:9217	91.81.146.23
cb15:901b:8024:cd24:8081:2024:5b51:9218	91.81.146.24
cb15:901b:8024:cd24:8081:2024:5b51:9219	91.81.146.25
cb15:901b:8024:cd24:8081:2024:5b51:921a	91.81.146.26
cb15:901b:8024:cd24:8081:2024:5b51:921b	91.81.146.27
cb15:901b:8024:cd24:8081:2024:5b51:921c	91.81.146.28
cb15:901b:8024:cd24:8081:2024:5b51:921d	91.81.146.29
cb15:901b:8024:cd24:8081:2024:5b51:921e	91.81.146.30
cb15:901b:8024:cd24:8081:2024:5b51:921f	91.81.146.31
cb15:901b:8024:cd24:8081:2024:5b51:9220	91.81.146.32
cb15:901b:8024:cd24:8081:2024:5b51:9221	91.81.146.33
cb15:901b:8024:cd24:8081:2024:5b51:9222	91.81.146.34
cb15:901b:8024:cd24:8081:2024:5b51:9223	91.81.146.35
cb15:901b:8024:cd24:8081:2024:5b51:9224	91.81.146.36
cb15:901b:8024:cd24:8081:2024:5b51:9225	91.81.146.37
cb15:901b:8024:cd24:8081:2024:5b51:9226	91.81.146.38
cb15:901b:8024:cd24:8081:2024:5b51:9227	91.81.146.39
cb15:901b:8024:cd24:8081:2024:5b51:9228	91.81.146.40
cb15:901b:8024:cd24:8081:2024:5b51:9229	91.81.146.41
cb15:901b:8024:cd24:8081:2024:5b51:922a	91.81.146.42
cb15:901b:8024:cd24:8081:2024:5b51:922b	91.81.146.43
cb15:901b:8024:cd24:8081:2024:5b51:922c	91.81.146.44
cb15:901b:8024:cd24:8081:2024:5b51:922d	91.81.146.45
cb15:901b:8024:cd24:8081:2024:5b51:922e	91.81.146.46
cb15:901b:8024:cd24:8081:2024:5b51:922f	91.81.146.47
cb15:901b:8024:cd24:8081:2024:5b51:9230	91.81.146.48
cb15:901b:8024:cd24:8081:2024:5b51:9231	91.81.146.49
cb15:901b:8024:cd24:8081:2024:5b51:9232	91.81.146.50
cb15:901b:8024:cd24:8081:2024:5b51:9233	91.81.146.51
cb15:901b:8024:cd24:8081:2024:5b51:9234	91.81.146.52
cb15:901b:8024:cd24:8081:2024:5b51:9235	91.81.146.53
cb15:901b:8024:cd24:8081:2024:5b51:9236	91.81.146.54
cb15:901b:8024:cd24:8081:2024:5b51:9237	91.81.146.55
cb15:901b:8024:cd24:8081:2024:5b51:9238	91.81.146.56
cb15:901b:8024:cd24:8081:2024:5b51:9239	91.81.146.57
cb15:901b:8024:cd24:8081:2024:5b51:923a	91.81.146.58
cb15:901b:8024:cd24:8081:2024:5b51:923b	91.81.146.59
cb15:901b:8024:cd24:8081:2024:5b51:923c	91.81.146.60

cb15:901b:8024:cd24:8081:2024:5b51:923d	91.81.146.61
cb15:901b:8024:cd24:8081:2024:5b51:923e	91.81.146.62
cb15:901b:8024:cd24:8081:2024:5b51:923f	91.81.146.63
cb15:901b:8024:cd24:8081:2024:5b51:9240	91.81.146.64
cb15:901b:8024:cd24:8081:2024:5b51:9241	91.81.146.65
cb15:901b:8024:cd24:8081:2024:5b51:9242	91.81.146.66
cb15:901b:8024:cd24:8081:2024:5b51:9243	91.81.146.67
cb15:901b:8024:cd24:8081:2024:5b51:9244	91.81.146.68
cb15:901b:8024:cd24:8081:2024:5b51:9245	91.81.146.69
cb15:901b:8024:cd24:8081:2024:5b51:9246	91.81.146.70
cb15:901b:8024:cd24:8081:2024:5b51:9247	91.81.146.71
cb15:901b:8024:cd24:8081:2024:5b51:9248	91.81.146.72
cb15:901b:8024:cd24:8081:2024:5b51:9249	91.81.146.73
cb15:901b:8024:cd24:8081:2024:5b51:924a	91.81.146.74
cb15:901b:8024:cd24:8081:2024:5b51:924b	91.81.146.75
cb15:901b:8024:cd24:8081:2024:5b51:924c	91.81.146.76
cb15:901b:8024:cd24:8081:2024:5b51:924d	91.81.146.77
cb15:901b:8024:cd24:8081:2024:5b51:924e	91.81.146.78
cb15:901b:8024:cd24:8081:2024:5b51:924f	91.81.146.79
cb15:901b:8024:cd24:8081:2024:5b51:9250	91.81.146.80
cb15:901b:8024:cd24:8081:2024:5b51:9251	91.81.146.81
cb15:901b:8024:cd24:8081:2024:5b51:9252	91.81.146.82
cb15:901b:8024:cd24:8081:2024:5b51:9253	91.81.146.83
cb15:901b:8024:cd24:8081:2024:5b51:9254	91.81.146.84
cb15:901b:8024:cd24:8081:2024:5b51:9255	91.81.146.85
cb15:901b:8024:cd24:8081:2024:5b51:9256	91.81.146.86
cb15:901b:8024:cd24:8081:2024:5b51:9257	91.81.146.87
cb15:901b:8024:cd24:8081:2024:5b51:9258	91.81.146.88
cb15:901b:8024:cd24:8081:2024:5b51:9259	91.81.146.89
cb15:901b:8024:cd24:8081:2024:5b51:925a	91.81.146.90
cb15:901b:8024:cd24:8081:2024:5b51:925b	91.81.146.91
cb15:901b:8024:cd24:8081:2024:5b51:925c	91.81.146.92
cb15:901b:8024:cd24:8081:2024:5b51:925d	91.81.146.93
cb15:901b:8024:cd24:8081:2024:5b51:925e	91.81.146.94
cb15:901b:8024:cd24:8081:2024:5b51:925f	91.81.146.95
cb15:901b:8024:cd24:8081:2024:5b51:9260	91.81.146.96
cb15:901b:8024:cd24:8081:2024:5b51:9261	91.81.146.97
cb15:901b:8024:cd24:8081:2024:5b51:9262	91.81.146.98
cb15:901b:8024:cd24:8081:2024:5b51:9263	91.81.146.99
cb15:901b:8024:cd24:8081:2024:5b51:9264	91.81.146.100
cb15:901b:8024:cd24:8081:2024:5b51:9265	91.81.146.101
cb15:901b:8024:cd24:8081:2024:5b51:9266	91.81.146.102
cb15:901b:8024:cd24:8081:2024:5b51:9267	91.81.146.103
cb15:901b:8024:cd24:8081:2024:5b51:9268	91.81.146.104
cb15:901b:8024:cd24:8081:2024:5b51:9269	91.81.146.105
cb15:901b:8024:cd24:8081:2024:5b51:926a	91.81.146.106
cb15:901b:8024:cd24:8081:2024:5b51:926b	91.81.146.107
cb15:901b:8024:cd24:8081:2024:5b51:926c	91.81.146.108
cb15:901b:8024:cd24:8081:2024:5b51:926d	91.81.146.109
cb15:901b:8024:cd24:8081:2024:5b51:926e	91.81.146.110
cb15:901b:8024:cd24:8081:2024:5b51:926f	91.81.146.111
cb15:901b:8024:cd24:8081:2024:5b51:9270	91.81.146.112
cb15:901b:8024:cd24:8081:2024:5b51:9271	91.81.146.113
cb15:901b:8024:cd24:8081:2024:5b51:9272	91.81.146.114
cb15:901b:8024:cd24:8081:2024:5b51:9273	91.81.146.115
cb15:901b:8024:cd24:8081:2024:5b51:9274	91.81.146.116
cb15:901b:8024:cd24:8081:2024:5b51:9275	91.81.146.117
cb15:901b:8024:cd24:8081:2024:5b51:9276	91.81.146.118
cb15:901b:8024:cd24:8081:2024:5b51:9277	91.81.146.119
cb15:901b:8024:cd24:8081:2024:5b51:9278	91.81.146.120

cb15:901b:8024:cd24:8081:2024:5b51:9279	91.81.146.121
cb15:901b:8024:cd24:8081:2024:5b51:927a	91.81.146.122
cb15:901b:8024:cd24:8081:2024:5b51:927b	91.81.146.123
cb15:901b:8024:cd24:8081:2024:5b51:927c	91.81.146.124
cb15:901b:8024:cd24:8081:2024:5b51:927d	91.81.146.125
cb15:901b:8024:cd24:8081:2024:5b51:927e	91.81.146.126
cb15:901b:8024:cd24:8081:2024:5b51:927f	91.81.146.127
cb15:901b:8024:cd24:8081:2024:5b51:9280	91.81.146.128
cb15:901b:8024:cd24:8081:2024:5b51:9281	91.81.146.129
cb15:901b:8024:cd24:8081:2024:5b51:9282	91.81.146.130
cb15:901b:8024:cd24:8081:2024:5b51:9283	91.81.146.131
cb15:901b:8024:cd24:8081:2024:5b51:9284	91.81.146.132
cb15:901b:8024:cd24:8081:2024:5b51:9285	91.81.146.133
cb15:901b:8024:cd24:8081:2024:5b51:9286	91.81.146.134
cb15:901b:8024:cd24:8081:2024:5b51:9287	91.81.146.135
cb15:901b:8024:cd24:8081:2024:5b51:9288	91.81.146.136
cb15:901b:8024:cd24:8081:2024:5b51:9289	91.81.146.137
cb15:901b:8024:cd24:8081:2024:5b51:928a	91.81.146.138
cb15:901b:8024:cd24:8081:2024:5b51:928b	91.81.146.139
cb15:901b:8024:cd24:8081:2024:5b51:928c	91.81.146.140
cb15:901b:8024:cd24:8081:2024:5b51:928d	91.81.146.141
cb15:901b:8024:cd24:8081:2024:5b51:928e	91.81.146.142
cb15:901b:8024:cd24:8081:2024:5b51:928f	91.81.146.143
cb15:901b:8024:cd24:8081:2024:5b51:9290	91.81.146.144
cb15:901b:8024:cd24:8081:2024:5b51:9291	91.81.146.145
cb15:901b:8024:cd24:8081:2024:5b51:9292	91.81.146.146
cb15:901b:8024:cd24:8081:2024:5b51:9293	91.81.146.147
cb15:901b:8024:cd24:8081:2024:5b51:9294	91.81.146.148
cb15:901b:8024:cd24:8081:2024:5b51:9295	91.81.146.149
cb15:901b:8024:cd24:8081:2024:5b51:9296	91.81.146.150
cb15:901b:8024:cd24:8081:2024:5b51:9297	91.81.146.151
cb15:901b:8024:cd24:8081:2024:5b51:9298	91.81.146.152
cb15:901b:8024:cd24:8081:2024:5b51:9299	91.81.146.153
cb15:901b:8024:cd24:8081:2024:5b51:929a	91.81.146.154
cb15:901b:8024:cd24:8081:2024:5b51:929b	91.81.146.155
cb15:901b:8024:cd24:8081:2024:5b51:929c	91.81.146.156
cb15:901b:8024:cd24:8081:2024:5b51:929d	91.81.146.157
cb15:901b:8024:cd24:8081:2024:5b51:929e	91.81.146.158
cb15:901b:8024:cd24:8081:2024:5b51:929f	91.81.146.159
cb15:901b:8024:cd24:8081:2024:5b51:92a0	91.81.146.160
cb15:901b:8024:cd24:8081:2024:5b51:92a1	91.81.146.161
cb15:901b:8024:cd24:8081:2024:5b51:92a2	91.81.146.162
cb15:901b:8024:cd24:8081:2024:5b51:92a3	91.81.146.163
cb15:901b:8024:cd24:8081:2024:5b51:92a4	91.81.146.164
cb15:901b:8024:cd24:8081:2024:5b51:92a5	91.81.146.165
cb15:901b:8024:cd24:8081:2024:5b51:92a6	91.81.146.166
cb15:901b:8024:cd24:8081:2024:5b51:92a7	91.81.146.167
cb15:901b:8024:cd24:8081:2024:5b51:92a8	91.81.146.168
cb15:901b:8024:cd24:8081:2024:5b51:92a9	91.81.146.169
cb15:901b:8024:cd24:8081:2024:5b51:92aa	91.81.146.170
cb15:901b:8024:cd24:8081:2024:5b51:92ab	91.81.146.171
cb15:901b:8024:cd24:8081:2024:5b51:92ac	91.81.146.172
cb15:901b:8024:cd24:8081:2024:5b51:92ad	91.81.146.173
cb15:901b:8024:cd24:8081:2024:5b51:92ae	91.81.146.174
cb15:901b:8024:cd24:8081:2024:5b51:92af	91.81.146.175
cb15:901b:8024:cd24:8081:2024:5b51:92b0	91.81.146.176
cb15:901b:8024:cd24:8081:2024:5b51:92b1	91.81.146.177
cb15:901b:8024:cd24:8081:2024:5b51:92b2	91.81.146.178
cb15:901b:8024:cd24:8081:2024:5b51:92b3	91.81.146.179
cb15:901b:8024:cd24:8081:2024:5b51:92b4	91.81.146.180

cb15:901b:8024:cd24:8081:2024:5b51:92b5	91.81.146.181
cb15:901b:8024:cd24:8081:2024:5b51:92b6	91.81.146.182
cb15:901b:8024:cd24:8081:2024:5b51:92b7	91.81.146.183
cb15:901b:8024:cd24:8081:2024:5b51:92b8	91.81.146.184
cb15:901b:8024:cd24:8081:2024:5b51:92b9	91.81.146.185
cb15:901b:8024:cd24:8081:2024:5b51:92ba	91.81.146.186
cb15:901b:8024:cd24:8081:2024:5b51:92bb	91.81.146.187
cb15:901b:8024:cd24:8081:2024:5b51:92bc	91.81.146.188
cb15:901b:8024:cd24:8081:2024:5b51:92bd	91.81.146.189
cb15:901b:8024:cd24:8081:2024:5b51:92be	91.81.146.190
cb15:901b:8024:cd24:8081:2024:5b51:92bf	91.81.146.191
cb15:901b:8024:cd24:8081:2024:5b51:92c0	91.81.146.192
cb15:901b:8024:cd24:8081:2024:5b51:92c1	91.81.146.193
cb15:901b:8024:cd24:8081:2024:5b51:92c2	91.81.146.194
cb15:901b:8024:cd24:8081:2024:5b51:92c3	91.81.146.195
cb15:901b:8024:cd24:8081:2024:5b51:92c4	91.81.146.196
cb15:901b:8024:cd24:8081:2024:5b51:92c5	91.81.146.197
cb15:901b:8024:cd24:8081:2024:5b51:92c6	91.81.146.198
cb15:901b:8024:cd24:8081:2024:5b51:92c7	91.81.146.199
cb15:901b:8024:cd24:8081:2024:5b51:92c8	91.81.146.200
cb15:901b:8024:cd24:8081:2024:5b51:92c9	91.81.146.201
cb15:901b:8024:cd24:8081:2024:5b51:92ca	91.81.146.202
cb15:901b:8024:cd24:8081:2024:5b51:92cb	91.81.146.203
cb15:901b:8024:cd24:8081:2024:5b51:92cc	91.81.146.204
cb15:901b:8024:cd24:8081:2024:5b51:92cd	91.81.146.205
cb15:901b:8024:cd24:8081:2024:5b51:92ce	91.81.146.206
cb15:901b:8024:cd24:8081:2024:5b51:92cf	91.81.146.207
cb15:901b:8024:cd24:8081:2024:5b51:92d0	91.81.146.208
cb15:901b:8024:cd24:8081:2024:5b51:92d1	91.81.146.209
cb15:901b:8024:cd24:8081:2024:5b51:92d2	91.81.146.210
cb15:901b:8024:cd24:8081:2024:5b51:92d3	91.81.146.211
cb15:901b:8024:cd24:8081:2024:5b51:92d4	91.81.146.212
cb15:901b:8024:cd24:8081:2024:5b51:92d5	91.81.146.213
cb15:901b:8024:cd24:8081:2024:5b51:92d6	91.81.146.214
cb15:901b:8024:cd24:8081:2024:5b51:92d7	91.81.146.215
cb15:901b:8024:cd24:8081:2024:5b51:92d8	91.81.146.216
cb15:901b:8024:cd24:8081:2024:5b51:92d9	91.81.146.217
cb15:901b:8024:cd24:8081:2024:5b51:92da	91.81.146.218
cb15:901b:8024:cd24:8081:2024:5b51:92db	91.81.146.219
cb15:901b:8024:cd24:8081:2024:5b51:92dc	91.81.146.220
cb15:901b:8024:cd24:8081:2024:5b51:92dd	91.81.146.221
cb15:901b:8024:cd24:8081:2024:5b51:92de	91.81.146.222
cb15:901b:8024:cd24:8081:2024:5b51:92df	91.81.146.223
cb15:901b:8024:cd24:8081:2024:5b51:92e0	91.81.146.224
cb15:901b:8024:cd24:8081:2024:5b51:92e1	91.81.146.225
cb15:901b:8024:cd24:8081:2024:5b51:92e2	91.81.146.226
cb15:901b:8024:cd24:8081:2024:5b51:92e3	91.81.146.227
cb15:901b:8024:cd24:8081:2024:5b51:92e4	91.81.146.228
cb15:901b:8024:cd24:8081:2024:5b51:92e5	91.81.146.229
cb15:901b:8024:cd24:8081:2024:5b51:92e6	91.81.146.230
cb15:901b:8024:cd24:8081:2024:5b51:92e7	91.81.146.231
cb15:901b:8024:cd24:8081:2024:5b51:92e8	91.81.146.232
cb15:901b:8024:cd24:8081:2024:5b51:92e9	91.81.146.233
cb15:901b:8024:cd24:8081:2024:5b51:92ea	91.81.146.234
cb15:901b:8024:cd24:8081:2024:5b51:92eb	91.81.146.235
cb15:901b:8024:cd24:8081:2024:5b51:92ec	91.81.146.236
cb15:901b:8024:cd24:8081:2024:5b51:92ed	91.81.146.237
cb15:901b:8024:cd24:8081:2024:5b51:92ee	91.81.146.238
cb15:901b:8024:cd24:8081:2024:5b51:92ef	91.81.146.239
cb15:901b:8024:cd24:8081:2024:5b51:92f0	91.81.146.240
cb15:901b:8024:cd24:8081:2024:5b51:92f1	91.81.146.241
cb15:901b:8024:cd24:8081:2024:5b51:92f2	91.81.146.242
cb15:901b:8024:cd24:8081:2024:5b51:92f3	91.81.146.243
cb15:901b:8024:cd24:8081:2024:5b51:92f4	91.81.146.244
cb15:901b:8024:cd24:8081:2024:5b51:92f5	91.81.146.245
cb15:901b:8024:cd24:8081:2024:5b51:92f6	91.81.146.246
cb15:901b:8024:cd24:8081:2024:5b51:92f7	91.81.146.247
cb15:901b:8024:cd24:8081:2024:5b51:92f8	91.81.146.248
cb15:901b:8024:cd24:8081:2024:5b51:92f9	91.81.146.249
cb15:901b:8024:cd24:8081:2024:5b51:92fa	91.81.146.250
cb15:901b:8024:cd24:8081:2024:5b51:92fb	91.81.146.251
cb15:901b:8024:cd24:8081:2024:5b51:92fc	91.81.146.252
cb15:901b:8024:cd24:8081:2024:5b51:92fd	91.81.146.253
cb15:901b:8024:cd24:8081:2024:5b51:92fe	91.81.146.254
cb15:901b:8024:cd24:8081:2024:5b51:92ff	91.81.146.255

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.