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:cd24:8081:2024:5b51:9001	91.81.144.1
cb15:901b:8024:cd24:8081:2024:5b51:9002	91.81.144.2
cb15:901b:8024:cd24:8081:2024:5b51:9003	91.81.144.3
cb15:901b:8024:cd24:8081:2024:5b51:9004	91.81.144.4
cb15:901b:8024:cd24:8081:2024:5b51:9005	91.81.144.5
cb15:901b:8024:cd24:8081:2024:5b51:9006	91.81.144.6
cb15:901b:8024:cd24:8081:2024:5b51:9007	91.81.144.7
cb15:901b:8024:cd24:8081:2024:5b51:9008	91.81.144.8
cb15:901b:8024:cd24:8081:2024:5b51:9009	91.81.144.9
cb15:901b:8024:cd24:8081:2024:5b51:900a	91.81.144.10
cb15:901b:8024:cd24:8081:2024:5b51:900b	91.81.144.11
cb15:901b:8024:cd24:8081:2024:5b51:900c	91.81.144.12
cb15:901b:8024:cd24:8081:2024:5b51:900d	91.81.144.13
cb15:901b:8024:cd24:8081:2024:5b51:900e	91.81.144.14
cb15:901b:8024:cd24:8081:2024:5b51:900f	91.81.144.15
cb15:901b:8024:cd24:8081:2024:5b51:9010	91.81.144.16
cb15:901b:8024:cd24:8081:2024:5b51:9011	91.81.144.17
cb15:901b:8024:cd24:8081:2024:5b51:9012	91.81.144.18
cb15:901b:8024:cd24:8081:2024:5b51:9013	91.81.144.19
cb15:901b:8024:cd24:8081:2024:5b51:9014	91.81.144.20
cb15:901b:8024:cd24:8081:2024:5b51:9015	91.81.144.21
cb15:901b:8024:cd24:8081:2024:5b51:9016	91.81.144.22
cb15:901b:8024:cd24:8081:2024:5b51:9017	91.81.144.23
cb15:901b:8024:cd24:8081:2024:5b51:9018	91.81.144.24
cb15:901b:8024:cd24:8081:2024:5b51:9019	91.81.144.25
cb15:901b:8024:cd24:8081:2024:5b51:901a	91.81.144.26
cb15:901b:8024:cd24:8081:2024:5b51:901b	91.81.144.27
cb15:901b:8024:cd24:8081:2024:5b51:901c	91.81.144.28
cb15:901b:8024:cd24:8081:2024:5b51:901d	91.81.144.29
cb15:901b:8024:cd24:8081:2024:5b51:901e	91.81.144.30
cb15:901b:8024:cd24:8081:2024:5b51:901f	91.81.144.31
cb15:901b:8024:cd24:8081:2024:5b51:9020	91.81.144.32
cb15:901b:8024:cd24:8081:2024:5b51:9021	91.81.144.33
cb15:901b:8024:cd24:8081:2024:5b51:9022	91.81.144.34
cb15:901b:8024:cd24:8081:2024:5b51:9023	91.81.144.35
cb15:901b:8024:cd24:8081:2024:5b51:9024	91.81.144.36
cb15:901b:8024:cd24:8081:2024:5b51:9025	91.81.144.37
cb15:901b:8024:cd24:8081:2024:5b51:9026	91.81.144.38
cb15:901b:8024:cd24:8081:2024:5b51:9027	91.81.144.39
cb15:901b:8024:cd24:8081:2024:5b51:9028	91.81.144.40
cb15:901b:8024:cd24:8081:2024:5b51:9029	91.81.144.41
cb15:901b:8024:cd24:8081:2024:5b51:902a	91.81.144.42
cb15:901b:8024:cd24:8081:2024:5b51:902b	91.81.144.43
cb15:901b:8024:cd24:8081:2024:5b51:902c	91.81.144.44
cb15:901b:8024:cd24:8081:2024:5b51:902d	91.81.144.45
cb15:901b:8024:cd24:8081:2024:5b51:902e	91.81.144.46
cb15:901b:8024:cd24:8081:2024:5b51:902f	91.81.144.47
cb15:901b:8024:cd24:8081:2024:5b51:9030	91.81.144.48
cb15:901b:8024:cd24:8081:2024:5b51:9031	91.81.144.49
cb15:901b:8024:cd24:8081:2024:5b51:9032	91.81.144.50
cb15:901b:8024:cd24:8081:2024:5b51:9033	91.81.144.51
cb15:901b:8024:cd24:8081:2024:5b51:9034	91.81.144.52
cb15:901b:8024:cd24:8081:2024:5b51:9035	91.81.144.53
cb15:901b:8024:cd24:8081:2024:5b51:9036	91.81.144.54
cb15:901b:8024:cd24:8081:2024:5b51:9037	91.81.144.55
cb15:901b:8024:cd24:8081:2024:5b51:9038	91.81.144.56
cb15:901b:8024:cd24:8081:2024:5b51:9039	91.81.144.57
cb15:901b:8024:cd24:8081:2024:5b51:903a	91.81.144.58
cb15:901b:8024:cd24:8081:2024:5b51:903b	91.81.144.59
cb15:901b:8024:cd24:8081:2024:5b51:903c	91.81.144.60

cb15:901b:8024:cd24:8081:2024:5b51:903d	91.81.144.61
cb15:901b:8024:cd24:8081:2024:5b51:903e	91.81.144.62
cb15:901b:8024:cd24:8081:2024:5b51:903f	91.81.144.63
cb15:901b:8024:cd24:8081:2024:5b51:9040	91.81.144.64
cb15:901b:8024:cd24:8081:2024:5b51:9041	91.81.144.65
cb15:901b:8024:cd24:8081:2024:5b51:9042	91.81.144.66
cb15:901b:8024:cd24:8081:2024:5b51:9043	91.81.144.67
cb15:901b:8024:cd24:8081:2024:5b51:9044	91.81.144.68
cb15:901b:8024:cd24:8081:2024:5b51:9045	91.81.144.69
cb15:901b:8024:cd24:8081:2024:5b51:9046	91.81.144.70
cb15:901b:8024:cd24:8081:2024:5b51:9047	91.81.144.71
cb15:901b:8024:cd24:8081:2024:5b51:9048	91.81.144.72
cb15:901b:8024:cd24:8081:2024:5b51:9049	91.81.144.73
cb15:901b:8024:cd24:8081:2024:5b51:904a	91.81.144.74
cb15:901b:8024:cd24:8081:2024:5b51:904b	91.81.144.75
cb15:901b:8024:cd24:8081:2024:5b51:904c	91.81.144.76
cb15:901b:8024:cd24:8081:2024:5b51:904d	91.81.144.77
cb15:901b:8024:cd24:8081:2024:5b51:904e	91.81.144.78
cb15:901b:8024:cd24:8081:2024:5b51:904f	91.81.144.79
cb15:901b:8024:cd24:8081:2024:5b51:9050	91.81.144.80
cb15:901b:8024:cd24:8081:2024:5b51:9051	91.81.144.81
cb15:901b:8024:cd24:8081:2024:5b51:9052	91.81.144.82
cb15:901b:8024:cd24:8081:2024:5b51:9053	91.81.144.83
cb15:901b:8024:cd24:8081:2024:5b51:9054	91.81.144.84
cb15:901b:8024:cd24:8081:2024:5b51:9055	91.81.144.85
cb15:901b:8024:cd24:8081:2024:5b51:9056	91.81.144.86
cb15:901b:8024:cd24:8081:2024:5b51:9057	91.81.144.87
cb15:901b:8024:cd24:8081:2024:5b51:9058	91.81.144.88
cb15:901b:8024:cd24:8081:2024:5b51:9059	91.81.144.89
cb15:901b:8024:cd24:8081:2024:5b51:905a	91.81.144.90
cb15:901b:8024:cd24:8081:2024:5b51:905b	91.81.144.91
cb15:901b:8024:cd24:8081:2024:5b51:905c	91.81.144.92
cb15:901b:8024:cd24:8081:2024:5b51:905d	91.81.144.93
cb15:901b:8024:cd24:8081:2024:5b51:905e	91.81.144.94
cb15:901b:8024:cd24:8081:2024:5b51:905f	91.81.144.95
cb15:901b:8024:cd24:8081:2024:5b51:9060	91.81.144.96
cb15:901b:8024:cd24:8081:2024:5b51:9061	91.81.144.97
cb15:901b:8024:cd24:8081:2024:5b51:9062	91.81.144.98
cb15:901b:8024:cd24:8081:2024:5b51:9063	91.81.144.99
cb15:901b:8024:cd24:8081:2024:5b51:9064	91.81.144.100
cb15:901b:8024:cd24:8081:2024:5b51:9065	91.81.144.101
cb15:901b:8024:cd24:8081:2024:5b51:9066	91.81.144.102
cb15:901b:8024:cd24:8081:2024:5b51:9067	91.81.144.103
cb15:901b:8024:cd24:8081:2024:5b51:9068	91.81.144.104
cb15:901b:8024:cd24:8081:2024:5b51:9069	91.81.144.105
cb15:901b:8024:cd24:8081:2024:5b51:906a	91.81.144.106
cb15:901b:8024:cd24:8081:2024:5b51:906b	91.81.144.107
cb15:901b:8024:cd24:8081:2024:5b51:906c	91.81.144.108
cb15:901b:8024:cd24:8081:2024:5b51:906d	91.81.144.109
cb15:901b:8024:cd24:8081:2024:5b51:906e	91.81.144.110
cb15:901b:8024:cd24:8081:2024:5b51:906f	91.81.144.111
cb15:901b:8024:cd24:8081:2024:5b51:9070	91.81.144.112
cb15:901b:8024:cd24:8081:2024:5b51:9071	91.81.144.113
cb15:901b:8024:cd24:8081:2024:5b51:9072	91.81.144.114
cb15:901b:8024:cd24:8081:2024:5b51:9073	91.81.144.115
cb15:901b:8024:cd24:8081:2024:5b51:9074	91.81.144.116
cb15:901b:8024:cd24:8081:2024:5b51:9075	91.81.144.117
cb15:901b:8024:cd24:8081:2024:5b51:9076	91.81.144.118
cb15:901b:8024:cd24:8081:2024:5b51:9077	91.81.144.119
cb15:901b:8024:cd24:8081:2024:5b51:9078	91.81.144.120

cb15:901b:8024:cd24:8081:2024:5b51:9079	91.81.144.121
cb15:901b:8024:cd24:8081:2024:5b51:907a	91.81.144.122
cb15:901b:8024:cd24:8081:2024:5b51:907b	91.81.144.123
cb15:901b:8024:cd24:8081:2024:5b51:907c	91.81.144.124
cb15:901b:8024:cd24:8081:2024:5b51:907d	91.81.144.125
cb15:901b:8024:cd24:8081:2024:5b51:907e	91.81.144.126
cb15:901b:8024:cd24:8081:2024:5b51:907f	91.81.144.127
cb15:901b:8024:cd24:8081:2024:5b51:9080	91.81.144.128
cb15:901b:8024:cd24:8081:2024:5b51:9081	91.81.144.129
cb15:901b:8024:cd24:8081:2024:5b51:9082	91.81.144.130
cb15:901b:8024:cd24:8081:2024:5b51:9083	91.81.144.131
cb15:901b:8024:cd24:8081:2024:5b51:9084	91.81.144.132
cb15:901b:8024:cd24:8081:2024:5b51:9085	91.81.144.133
cb15:901b:8024:cd24:8081:2024:5b51:9086	91.81.144.134
cb15:901b:8024:cd24:8081:2024:5b51:9087	91.81.144.135
cb15:901b:8024:cd24:8081:2024:5b51:9088	91.81.144.136
cb15:901b:8024:cd24:8081:2024:5b51:9089	91.81.144.137
cb15:901b:8024:cd24:8081:2024:5b51:908a	91.81.144.138
cb15:901b:8024:cd24:8081:2024:5b51:908b	91.81.144.139
cb15:901b:8024:cd24:8081:2024:5b51:908c	91.81.144.140
cb15:901b:8024:cd24:8081:2024:5b51:908d	91.81.144.141
cb15:901b:8024:cd24:8081:2024:5b51:908e	91.81.144.142
cb15:901b:8024:cd24:8081:2024:5b51:908f	91.81.144.143
cb15:901b:8024:cd24:8081:2024:5b51:9090	91.81.144.144
cb15:901b:8024:cd24:8081:2024:5b51:9091	91.81.144.145
cb15:901b:8024:cd24:8081:2024:5b51:9092	91.81.144.146
cb15:901b:8024:cd24:8081:2024:5b51:9093	91.81.144.147
cb15:901b:8024:cd24:8081:2024:5b51:9094	91.81.144.148
cb15:901b:8024:cd24:8081:2024:5b51:9095	91.81.144.149
cb15:901b:8024:cd24:8081:2024:5b51:9096	91.81.144.150
cb15:901b:8024:cd24:8081:2024:5b51:9097	91.81.144.151
cb15:901b:8024:cd24:8081:2024:5b51:9098	91.81.144.152
cb15:901b:8024:cd24:8081:2024:5b51:9099	91.81.144.153
cb15:901b:8024:cd24:8081:2024:5b51:909a	91.81.144.154
cb15:901b:8024:cd24:8081:2024:5b51:909b	91.81.144.155
cb15:901b:8024:cd24:8081:2024:5b51:909c	91.81.144.156
cb15:901b:8024:cd24:8081:2024:5b51:909d	91.81.144.157
cb15:901b:8024:cd24:8081:2024:5b51:909e	91.81.144.158
cb15:901b:8024:cd24:8081:2024:5b51:909f	91.81.144.159
cb15:901b:8024:cd24:8081:2024:5b51:90a0	91.81.144.160
cb15:901b:8024:cd24:8081:2024:5b51:90a1	91.81.144.161
cb15:901b:8024:cd24:8081:2024:5b51:90a2	91.81.144.162
cb15:901b:8024:cd24:8081:2024:5b51:90a3	91.81.144.163
cb15:901b:8024:cd24:8081:2024:5b51:90a4	91.81.144.164
cb15:901b:8024:cd24:8081:2024:5b51:90a5	91.81.144.165
cb15:901b:8024:cd24:8081:2024:5b51:90a6	91.81.144.166
cb15:901b:8024:cd24:8081:2024:5b51:90a7	91.81.144.167
cb15:901b:8024:cd24:8081:2024:5b51:90a8	91.81.144.168
cb15:901b:8024:cd24:8081:2024:5b51:90a9	91.81.144.169
cb15:901b:8024:cd24:8081:2024:5b51:90aa	91.81.144.170
cb15:901b:8024:cd24:8081:2024:5b51:90ab	91.81.144.171
cb15:901b:8024:cd24:8081:2024:5b51:90ac	91.81.144.172
cb15:901b:8024:cd24:8081:2024:5b51:90ad	91.81.144.173
cb15:901b:8024:cd24:8081:2024:5b51:90ae	91.81.144.174
cb15:901b:8024:cd24:8081:2024:5b51:90af	91.81.144.175
cb15:901b:8024:cd24:8081:2024:5b51:90b0	91.81.144.176
cb15:901b:8024:cd24:8081:2024:5b51:90b1	91.81.144.177
cb15:901b:8024:cd24:8081:2024:5b51:90b2	91.81.144.178
cb15:901b:8024:cd24:8081:2024:5b51:90b3	91.81.144.179
cb15:901b:8024:cd24:8081:2024:5b51:90b4	91.81.144.180

cb15:901b:8024:cd24:8081:2024:5b51:90b5	91.81.144.181
cb15:901b:8024:cd24:8081:2024:5b51:90b6	91.81.144.182
cb15:901b:8024:cd24:8081:2024:5b51:90b7	91.81.144.183
cb15:901b:8024:cd24:8081:2024:5b51:90b8	91.81.144.184
cb15:901b:8024:cd24:8081:2024:5b51:90b9	91.81.144.185
cb15:901b:8024:cd24:8081:2024:5b51:90ba	91.81.144.186
cb15:901b:8024:cd24:8081:2024:5b51:90bb	91.81.144.187
cb15:901b:8024:cd24:8081:2024:5b51:90bc	91.81.144.188
cb15:901b:8024:cd24:8081:2024:5b51:90bd	91.81.144.189
cb15:901b:8024:cd24:8081:2024:5b51:90be	91.81.144.190
cb15:901b:8024:cd24:8081:2024:5b51:90bf	91.81.144.191
cb15:901b:8024:cd24:8081:2024:5b51:90c0	91.81.144.192
cb15:901b:8024:cd24:8081:2024:5b51:90c1	91.81.144.193
cb15:901b:8024:cd24:8081:2024:5b51:90c2	91.81.144.194
cb15:901b:8024:cd24:8081:2024:5b51:90c3	91.81.144.195
cb15:901b:8024:cd24:8081:2024:5b51:90c4	91.81.144.196
cb15:901b:8024:cd24:8081:2024:5b51:90c5	91.81.144.197
cb15:901b:8024:cd24:8081:2024:5b51:90c6	91.81.144.198
cb15:901b:8024:cd24:8081:2024:5b51:90c7	91.81.144.199
cb15:901b:8024:cd24:8081:2024:5b51:90c8	91.81.144.200
cb15:901b:8024:cd24:8081:2024:5b51:90c9	91.81.144.201
cb15:901b:8024:cd24:8081:2024:5b51:90ca	91.81.144.202
cb15:901b:8024:cd24:8081:2024:5b51:90cb	91.81.144.203
cb15:901b:8024:cd24:8081:2024:5b51:90cc	91.81.144.204
cb15:901b:8024:cd24:8081:2024:5b51:90cd	91.81.144.205
cb15:901b:8024:cd24:8081:2024:5b51:90ce	91.81.144.206
cb15:901b:8024:cd24:8081:2024:5b51:90cf	91.81.144.207
cb15:901b:8024:cd24:8081:2024:5b51:90d0	91.81.144.208
cb15:901b:8024:cd24:8081:2024:5b51:90d1	91.81.144.209
cb15:901b:8024:cd24:8081:2024:5b51:90d2	91.81.144.210
cb15:901b:8024:cd24:8081:2024:5b51:90d3	91.81.144.211
cb15:901b:8024:cd24:8081:2024:5b51:90d4	91.81.144.212
cb15:901b:8024:cd24:8081:2024:5b51:90d5	91.81.144.213
cb15:901b:8024:cd24:8081:2024:5b51:90d6	91.81.144.214
cb15:901b:8024:cd24:8081:2024:5b51:90d7	91.81.144.215
cb15:901b:8024:cd24:8081:2024:5b51:90d8	91.81.144.216
cb15:901b:8024:cd24:8081:2024:5b51:90d9	91.81.144.217
cb15:901b:8024:cd24:8081:2024:5b51:90da	91.81.144.218
cb15:901b:8024:cd24:8081:2024:5b51:90db	91.81.144.219
cb15:901b:8024:cd24:8081:2024:5b51:90dc	91.81.144.220
cb15:901b:8024:cd24:8081:2024:5b51:90dd	91.81.144.221
cb15:901b:8024:cd24:8081:2024:5b51:90de	91.81.144.222
cb15:901b:8024:cd24:8081:2024:5b51:90df	91.81.144.223
cb15:901b:8024:cd24:8081:2024:5b51:90e0	91.81.144.224
cb15:901b:8024:cd24:8081:2024:5b51:90e1	91.81.144.225
cb15:901b:8024:cd24:8081:2024:5b51:90e2	91.81.144.226
cb15:901b:8024:cd24:8081:2024:5b51:90e3	91.81.144.227
cb15:901b:8024:cd24:8081:2024:5b51:90e4	91.81.144.228
cb15:901b:8024:cd24:8081:2024:5b51:90e5	91.81.144.229
cb15:901b:8024:cd24:8081:2024:5b51:90e6	91.81.144.230
cb15:901b:8024:cd24:8081:2024:5b51:90e7	91.81.144.231
cb15:901b:8024:cd24:8081:2024:5b51:90e8	91.81.144.232
cb15:901b:8024:cd24:8081:2024:5b51:90e9	91.81.144.233
cb15:901b:8024:cd24:8081:2024:5b51:90ea	91.81.144.234
cb15:901b:8024:cd24:8081:2024:5b51:90eb	91.81.144.235
cb15:901b:8024:cd24:8081:2024:5b51:90ec	91.81.144.236
cb15:901b:8024:cd24:8081:2024:5b51:90ed	91.81.144.237
cb15:901b:8024:cd24:8081:2024:5b51:90ee	91.81.144.238
cb15:901b:8024:cd24:8081:2024:5b51:90ef	91.81.144.239
cb15:901b:8024:cd24:8081:2024:5b51:90f0	91.81.144.240
cb15:901b:8024:cd24:8081:2024:5b51:90f1	91.81.144.241
cb15:901b:8024:cd24:8081:2024:5b51:90f2	91.81.144.242
cb15:901b:8024:cd24:8081:2024:5b51:90f3	91.81.144.243
cb15:901b:8024:cd24:8081:2024:5b51:90f4	91.81.144.244
cb15:901b:8024:cd24:8081:2024:5b51:90f5	91.81.144.245
cb15:901b:8024:cd24:8081:2024:5b51:90f6	91.81.144.246
cb15:901b:8024:cd24:8081:2024:5b51:90f7	91.81.144.247
cb15:901b:8024:cd24:8081:2024:5b51:90f8	91.81.144.248
cb15:901b:8024:cd24:8081:2024:5b51:90f9	91.81.144.249
cb15:901b:8024:cd24:8081:2024:5b51:90fa	91.81.144.250
cb15:901b:8024:cd24:8081:2024:5b51:90fb	91.81.144.251
cb15:901b:8024:cd24:8081:2024:5b51:90fc	91.81.144.252
cb15:901b:8024:cd24:8081:2024:5b51:90fd	91.81.144.253
cb15:901b:8024:cd24:8081:2024:5b51:90fe	91.81.144.254
cb15:901b:8024:cd24:8081:2024:5b51:90ff	91.81.144.255

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.