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:8024:901b:4024:3f49:5155:9001	81.85.144.1
cb15:901b:8024:901b:4024:3f49:5155:9002	81.85.144.2
cb15:901b:8024:901b:4024:3f49:5155:9003	81.85.144.3
cb15:901b:8024:901b:4024:3f49:5155:9004	81.85.144.4
cb15:901b:8024:901b:4024:3f49:5155:9005	81.85.144.5
cb15:901b:8024:901b:4024:3f49:5155:9006	81.85.144.6
cb15:901b:8024:901b:4024:3f49:5155:9007	81.85.144.7
cb15:901b:8024:901b:4024:3f49:5155:9008	81.85.144.8
cb15:901b:8024:901b:4024:3f49:5155:9009	81.85.144.9
cb15:901b:8024:901b:4024:3f49:5155:900a	81.85.144.10
cb15:901b:8024:901b:4024:3f49:5155:900b	81.85.144.11
cb15:901b:8024:901b:4024:3f49:5155:900c	81.85.144.12
cb15:901b:8024:901b:4024:3f49:5155:900d	81.85.144.13
cb15:901b:8024:901b:4024:3f49:5155:900e	81.85.144.14
cb15:901b:8024:901b:4024:3f49:5155:900f	81.85.144.15
cb15:901b:8024:901b:4024:3f49:5155:9010	81.85.144.16
cb15:901b:8024:901b:4024:3f49:5155:9011	81.85.144.17
cb15:901b:8024:901b:4024:3f49:5155:9012	81.85.144.18
cb15:901b:8024:901b:4024:3f49:5155:9013	81.85.144.19
cb15:901b:8024:901b:4024:3f49:5155:9014	81.85.144.20
cb15:901b:8024:901b:4024:3f49:5155:9015	81.85.144.21
cb15:901b:8024:901b:4024:3f49:5155:9016	81.85.144.22
cb15:901b:8024:901b:4024:3f49:5155:9017	81.85.144.23
cb15:901b:8024:901b:4024:3f49:5155:9018	81.85.144.24
cb15:901b:8024:901b:4024:3f49:5155:9019	81.85.144.25
cb15:901b:8024:901b:4024:3f49:5155:901a	81.85.144.26
cb15:901b:8024:901b:4024:3f49:5155:901b	81.85.144.27
cb15:901b:8024:901b:4024:3f49:5155:901c	81.85.144.28
cb15:901b:8024:901b:4024:3f49:5155:901d	81.85.144.29
cb15:901b:8024:901b:4024:3f49:5155:901e	81.85.144.30
cb15:901b:8024:901b:4024:3f49:5155:901f	81.85.144.31
cb15:901b:8024:901b:4024:3f49:5155:9020	81.85.144.32
cb15:901b:8024:901b:4024:3f49:5155:9021	81.85.144.33
cb15:901b:8024:901b:4024:3f49:5155:9022	81.85.144.34
cb15:901b:8024:901b:4024:3f49:5155:9023	81.85.144.35
cb15:901b:8024:901b:4024:3f49:5155:9024	81.85.144.36
cb15:901b:8024:901b:4024:3f49:5155:9025	81.85.144.37
cb15:901b:8024:901b:4024:3f49:5155:9026	81.85.144.38
cb15:901b:8024:901b:4024:3f49:5155:9027	81.85.144.39
cb15:901b:8024:901b:4024:3f49:5155:9028	81.85.144.40
cb15:901b:8024:901b:4024:3f49:5155:9029	81.85.144.41
cb15:901b:8024:901b:4024:3f49:5155:902a	81.85.144.42
cb15:901b:8024:901b:4024:3f49:5155:902b	81.85.144.43
cb15:901b:8024:901b:4024:3f49:5155:902c	81.85.144.44
cb15:901b:8024:901b:4024:3f49:5155:902d	81.85.144.45
cb15:901b:8024:901b:4024:3f49:5155:902e	81.85.144.46
cb15:901b:8024:901b:4024:3f49:5155:902f	81.85.144.47
cb15:901b:8024:901b:4024:3f49:5155:9030	81.85.144.48
cb15:901b:8024:901b:4024:3f49:5155:9031	81.85.144.49
cb15:901b:8024:901b:4024:3f49:5155:9032	81.85.144.50
cb15:901b:8024:901b:4024:3f49:5155:9033	81.85.144.51
cb15:901b:8024:901b:4024:3f49:5155:9034	81.85.144.52
cb15:901b:8024:901b:4024:3f49:5155:9035	81.85.144.53
cb15:901b:8024:901b:4024:3f49:5155:9036	81.85.144.54
cb15:901b:8024:901b:4024:3f49:5155:9037	81.85.144.55
cb15:901b:8024:901b:4024:3f49:5155:9038	81.85.144.56
cb15:901b:8024:901b:4024:3f49:5155:9039	81.85.144.57
cb15:901b:8024:901b:4024:3f49:5155:903a	81.85.144.58
cb15:901b:8024:901b:4024:3f49:5155:903b	81.85.144.59
cb15:901b:8024:901b:4024:3f49:5155:903c	81.85.144.60

cb15:901b:8024:901b:4024:3f49:5155:903d	81.85.144.61
cb15:901b:8024:901b:4024:3f49:5155:903e	81.85.144.62
cb15:901b:8024:901b:4024:3f49:5155:903f	81.85.144.63
cb15:901b:8024:901b:4024:3f49:5155:9040	81.85.144.64
cb15:901b:8024:901b:4024:3f49:5155:9041	81.85.144.65
cb15:901b:8024:901b:4024:3f49:5155:9042	81.85.144.66
cb15:901b:8024:901b:4024:3f49:5155:9043	81.85.144.67
cb15:901b:8024:901b:4024:3f49:5155:9044	81.85.144.68
cb15:901b:8024:901b:4024:3f49:5155:9045	81.85.144.69
cb15:901b:8024:901b:4024:3f49:5155:9046	81.85.144.70
cb15:901b:8024:901b:4024:3f49:5155:9047	81.85.144.71
cb15:901b:8024:901b:4024:3f49:5155:9048	81.85.144.72
cb15:901b:8024:901b:4024:3f49:5155:9049	81.85.144.73
cb15:901b:8024:901b:4024:3f49:5155:904a	81.85.144.74
cb15:901b:8024:901b:4024:3f49:5155:904b	81.85.144.75
cb15:901b:8024:901b:4024:3f49:5155:904c	81.85.144.76
cb15:901b:8024:901b:4024:3f49:5155:904d	81.85.144.77
cb15:901b:8024:901b:4024:3f49:5155:904e	81.85.144.78
cb15:901b:8024:901b:4024:3f49:5155:904f	81.85.144.79
cb15:901b:8024:901b:4024:3f49:5155:9050	81.85.144.80
cb15:901b:8024:901b:4024:3f49:5155:9051	81.85.144.81
cb15:901b:8024:901b:4024:3f49:5155:9052	81.85.144.82
cb15:901b:8024:901b:4024:3f49:5155:9053	81.85.144.83
cb15:901b:8024:901b:4024:3f49:5155:9054	81.85.144.84
cb15:901b:8024:901b:4024:3f49:5155:9055	81.85.144.85
cb15:901b:8024:901b:4024:3f49:5155:9056	81.85.144.86
cb15:901b:8024:901b:4024:3f49:5155:9057	81.85.144.87
cb15:901b:8024:901b:4024:3f49:5155:9058	81.85.144.88
cb15:901b:8024:901b:4024:3f49:5155:9059	81.85.144.89
cb15:901b:8024:901b:4024:3f49:5155:905a	81.85.144.90
cb15:901b:8024:901b:4024:3f49:5155:905b	81.85.144.91
cb15:901b:8024:901b:4024:3f49:5155:905c	81.85.144.92
cb15:901b:8024:901b:4024:3f49:5155:905d	81.85.144.93
cb15:901b:8024:901b:4024:3f49:5155:905e	81.85.144.94
cb15:901b:8024:901b:4024:3f49:5155:905f	81.85.144.95
cb15:901b:8024:901b:4024:3f49:5155:9060	81.85.144.96
cb15:901b:8024:901b:4024:3f49:5155:9061	81.85.144.97
cb15:901b:8024:901b:4024:3f49:5155:9062	81.85.144.98
cb15:901b:8024:901b:4024:3f49:5155:9063	81.85.144.99
cb15:901b:8024:901b:4024:3f49:5155:9064	81.85.144.100
cb15:901b:8024:901b:4024:3f49:5155:9065	81.85.144.101
cb15:901b:8024:901b:4024:3f49:5155:9066	81.85.144.102
cb15:901b:8024:901b:4024:3f49:5155:9067	81.85.144.103
cb15:901b:8024:901b:4024:3f49:5155:9068	81.85.144.104
cb15:901b:8024:901b:4024:3f49:5155:9069	81.85.144.105
cb15:901b:8024:901b:4024:3f49:5155:906a	81.85.144.106
cb15:901b:8024:901b:4024:3f49:5155:906b	81.85.144.107
cb15:901b:8024:901b:4024:3f49:5155:906c	81.85.144.108
cb15:901b:8024:901b:4024:3f49:5155:906d	81.85.144.109
cb15:901b:8024:901b:4024:3f49:5155:906e	81.85.144.110
cb15:901b:8024:901b:4024:3f49:5155:906f	81.85.144.111
cb15:901b:8024:901b:4024:3f49:5155:9070	81.85.144.112
cb15:901b:8024:901b:4024:3f49:5155:9071	81.85.144.113
cb15:901b:8024:901b:4024:3f49:5155:9072	81.85.144.114
cb15:901b:8024:901b:4024:3f49:5155:9073	81.85.144.115
cb15:901b:8024:901b:4024:3f49:5155:9074	81.85.144.116
cb15:901b:8024:901b:4024:3f49:5155:9075	81.85.144.117
cb15:901b:8024:901b:4024:3f49:5155:9076	81.85.144.118
cb15:901b:8024:901b:4024:3f49:5155:9077	81.85.144.119
cb15:901b:8024:901b:4024:3f49:5155:9078	81.85.144.120

cb15:901b:8024:901b:4024:3f49:5155:9079	81.85.144.121
cb15:901b:8024:901b:4024:3f49:5155:907a	81.85.144.122
cb15:901b:8024:901b:4024:3f49:5155:907b	81.85.144.123
cb15:901b:8024:901b:4024:3f49:5155:907c	81.85.144.124
cb15:901b:8024:901b:4024:3f49:5155:907d	81.85.144.125
cb15:901b:8024:901b:4024:3f49:5155:907e	81.85.144.126
cb15:901b:8024:901b:4024:3f49:5155:907f	81.85.144.127
cb15:901b:8024:901b:4024:3f49:5155:9080	81.85.144.128
cb15:901b:8024:901b:4024:3f49:5155:9081	81.85.144.129
cb15:901b:8024:901b:4024:3f49:5155:9082	81.85.144.130
cb15:901b:8024:901b:4024:3f49:5155:9083	81.85.144.131
cb15:901b:8024:901b:4024:3f49:5155:9084	81.85.144.132
cb15:901b:8024:901b:4024:3f49:5155:9085	81.85.144.133
cb15:901b:8024:901b:4024:3f49:5155:9086	81.85.144.134
cb15:901b:8024:901b:4024:3f49:5155:9087	81.85.144.135
cb15:901b:8024:901b:4024:3f49:5155:9088	81.85.144.136
cb15:901b:8024:901b:4024:3f49:5155:9089	81.85.144.137
cb15:901b:8024:901b:4024:3f49:5155:908a	81.85.144.138
cb15:901b:8024:901b:4024:3f49:5155:908b	81.85.144.139
cb15:901b:8024:901b:4024:3f49:5155:908c	81.85.144.140
cb15:901b:8024:901b:4024:3f49:5155:908d	81.85.144.141
cb15:901b:8024:901b:4024:3f49:5155:908e	81.85.144.142
cb15:901b:8024:901b:4024:3f49:5155:908f	81.85.144.143
cb15:901b:8024:901b:4024:3f49:5155:9090	81.85.144.144
cb15:901b:8024:901b:4024:3f49:5155:9091	81.85.144.145
cb15:901b:8024:901b:4024:3f49:5155:9092	81.85.144.146
cb15:901b:8024:901b:4024:3f49:5155:9093	81.85.144.147
cb15:901b:8024:901b:4024:3f49:5155:9094	81.85.144.148
cb15:901b:8024:901b:4024:3f49:5155:9095	81.85.144.149
cb15:901b:8024:901b:4024:3f49:5155:9096	81.85.144.150
cb15:901b:8024:901b:4024:3f49:5155:9097	81.85.144.151
cb15:901b:8024:901b:4024:3f49:5155:9098	81.85.144.152
cb15:901b:8024:901b:4024:3f49:5155:9099	81.85.144.153
cb15:901b:8024:901b:4024:3f49:5155:909a	81.85.144.154
cb15:901b:8024:901b:4024:3f49:5155:909b	81.85.144.155
cb15:901b:8024:901b:4024:3f49:5155:909c	81.85.144.156
cb15:901b:8024:901b:4024:3f49:5155:909d	81.85.144.157
cb15:901b:8024:901b:4024:3f49:5155:909e	81.85.144.158
cb15:901b:8024:901b:4024:3f49:5155:909f	81.85.144.159
cb15:901b:8024:901b:4024:3f49:5155:90a0	81.85.144.160
cb15:901b:8024:901b:4024:3f49:5155:90a1	81.85.144.161
cb15:901b:8024:901b:4024:3f49:5155:90a2	81.85.144.162
cb15:901b:8024:901b:4024:3f49:5155:90a3	81.85.144.163
cb15:901b:8024:901b:4024:3f49:5155:90a4	81.85.144.164
cb15:901b:8024:901b:4024:3f49:5155:90a5	81.85.144.165
cb15:901b:8024:901b:4024:3f49:5155:90a6	81.85.144.166
cb15:901b:8024:901b:4024:3f49:5155:90a7	81.85.144.167
cb15:901b:8024:901b:4024:3f49:5155:90a8	81.85.144.168
cb15:901b:8024:901b:4024:3f49:5155:90a9	81.85.144.169
cb15:901b:8024:901b:4024:3f49:5155:90aa	81.85.144.170
cb15:901b:8024:901b:4024:3f49:5155:90ab	81.85.144.171
cb15:901b:8024:901b:4024:3f49:5155:90ac	81.85.144.172
cb15:901b:8024:901b:4024:3f49:5155:90ad	81.85.144.173
cb15:901b:8024:901b:4024:3f49:5155:90ae	81.85.144.174
cb15:901b:8024:901b:4024:3f49:5155:90af	81.85.144.175
cb15:901b:8024:901b:4024:3f49:5155:90b0	81.85.144.176
cb15:901b:8024:901b:4024:3f49:5155:90b1	81.85.144.177
cb15:901b:8024:901b:4024:3f49:5155:90b2	81.85.144.178
cb15:901b:8024:901b:4024:3f49:5155:90b3	81.85.144.179
cb15:901b:8024:901b:4024:3f49:5155:90b4	81.85.144.180

cb15:901b:8024:901b:4024:3f49:5155:90b5	81.85.144.181
cb15:901b:8024:901b:4024:3f49:5155:90b6	81.85.144.182
cb15:901b:8024:901b:4024:3f49:5155:90b7	81.85.144.183
cb15:901b:8024:901b:4024:3f49:5155:90b8	81.85.144.184
cb15:901b:8024:901b:4024:3f49:5155:90b9	81.85.144.185
cb15:901b:8024:901b:4024:3f49:5155:90ba	81.85.144.186
cb15:901b:8024:901b:4024:3f49:5155:90bb	81.85.144.187
cb15:901b:8024:901b:4024:3f49:5155:90bc	81.85.144.188
cb15:901b:8024:901b:4024:3f49:5155:90bd	81.85.144.189
cb15:901b:8024:901b:4024:3f49:5155:90be	81.85.144.190
cb15:901b:8024:901b:4024:3f49:5155:90bf	81.85.144.191
cb15:901b:8024:901b:4024:3f49:5155:90c0	81.85.144.192
cb15:901b:8024:901b:4024:3f49:5155:90c1	81.85.144.193
cb15:901b:8024:901b:4024:3f49:5155:90c2	81.85.144.194
cb15:901b:8024:901b:4024:3f49:5155:90c3	81.85.144.195
cb15:901b:8024:901b:4024:3f49:5155:90c4	81.85.144.196
cb15:901b:8024:901b:4024:3f49:5155:90c5	81.85.144.197
cb15:901b:8024:901b:4024:3f49:5155:90c6	81.85.144.198
cb15:901b:8024:901b:4024:3f49:5155:90c7	81.85.144.199
cb15:901b:8024:901b:4024:3f49:5155:90c8	81.85.144.200
cb15:901b:8024:901b:4024:3f49:5155:90c9	81.85.144.201
cb15:901b:8024:901b:4024:3f49:5155:90ca	81.85.144.202
cb15:901b:8024:901b:4024:3f49:5155:90cb	81.85.144.203
cb15:901b:8024:901b:4024:3f49:5155:90cc	81.85.144.204
cb15:901b:8024:901b:4024:3f49:5155:90cd	81.85.144.205
cb15:901b:8024:901b:4024:3f49:5155:90ce	81.85.144.206
cb15:901b:8024:901b:4024:3f49:5155:90cf	81.85.144.207
cb15:901b:8024:901b:4024:3f49:5155:90d0	81.85.144.208
cb15:901b:8024:901b:4024:3f49:5155:90d1	81.85.144.209
cb15:901b:8024:901b:4024:3f49:5155:90d2	81.85.144.210
cb15:901b:8024:901b:4024:3f49:5155:90d3	81.85.144.211
cb15:901b:8024:901b:4024:3f49:5155:90d4	81.85.144.212
cb15:901b:8024:901b:4024:3f49:5155:90d5	81.85.144.213
cb15:901b:8024:901b:4024:3f49:5155:90d6	81.85.144.214
cb15:901b:8024:901b:4024:3f49:5155:90d7	81.85.144.215
cb15:901b:8024:901b:4024:3f49:5155:90d8	81.85.144.216
cb15:901b:8024:901b:4024:3f49:5155:90d9	81.85.144.217
cb15:901b:8024:901b:4024:3f49:5155:90da	81.85.144.218
cb15:901b:8024:901b:4024:3f49:5155:90db	81.85.144.219
cb15:901b:8024:901b:4024:3f49:5155:90dc	81.85.144.220
cb15:901b:8024:901b:4024:3f49:5155:90dd	81.85.144.221
cb15:901b:8024:901b:4024:3f49:5155:90de	81.85.144.222
cb15:901b:8024:901b:4024:3f49:5155:90df	81.85.144.223
cb15:901b:8024:901b:4024:3f49:5155:90e0	81.85.144.224
cb15:901b:8024:901b:4024:3f49:5155:90e1	81.85.144.225
cb15:901b:8024:901b:4024:3f49:5155:90e2	81.85.144.226
cb15:901b:8024:901b:4024:3f49:5155:90e3	81.85.144.227
cb15:901b:8024:901b:4024:3f49:5155:90e4	81.85.144.228
cb15:901b:8024:901b:4024:3f49:5155:90e5	81.85.144.229
cb15:901b:8024:901b:4024:3f49:5155:90e6	81.85.144.230
cb15:901b:8024:901b:4024:3f49:5155:90e7	81.85.144.231
cb15:901b:8024:901b:4024:3f49:5155:90e8	81.85.144.232
cb15:901b:8024:901b:4024:3f49:5155:90e9	81.85.144.233
cb15:901b:8024:901b:4024:3f49:5155:90ea	81.85.144.234
cb15:901b:8024:901b:4024:3f49:5155:90eb	81.85.144.235
cb15:901b:8024:901b:4024:3f49:5155:90ec	81.85.144.236
cb15:901b:8024:901b:4024:3f49:5155:90ed	81.85.144.237
cb15:901b:8024:901b:4024:3f49:5155:90ee	81.85.144.238
cb15:901b:8024:901b:4024:3f49:5155:90ef	81.85.144.239
cb15:901b:8024:901b:4024:3f49:5155:90f0	81.85.144.240
cb15:901b:8024:901b:4024:3f49:5155:90f1	81.85.144.241
cb15:901b:8024:901b:4024:3f49:5155:90f2	81.85.144.242
cb15:901b:8024:901b:4024:3f49:5155:90f3	81.85.144.243
cb15:901b:8024:901b:4024:3f49:5155:90f4	81.85.144.244
cb15:901b:8024:901b:4024:3f49:5155:90f5	81.85.144.245
cb15:901b:8024:901b:4024:3f49:5155:90f6	81.85.144.246
cb15:901b:8024:901b:4024:3f49:5155:90f7	81.85.144.247
cb15:901b:8024:901b:4024:3f49:5155:90f8	81.85.144.248
cb15:901b:8024:901b:4024:3f49:5155:90f9	81.85.144.249
cb15:901b:8024:901b:4024:3f49:5155:90fa	81.85.144.250
cb15:901b:8024:901b:4024:3f49:5155:90fb	81.85.144.251
cb15:901b:8024:901b:4024:3f49:5155:90fc	81.85.144.252
cb15:901b:8024:901b:4024:3f49:5155:90fd	81.85.144.253
cb15:901b:8024:901b:4024:3f49:5155:90fe	81.85.144.254
cb15:901b:8024:901b:4024:3f49:5155:90ff	81.85.144.255

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.