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
b51a:901b:cb15:8049:b51b:378:3155:9701	49.85.151.1
b51a:901b:cb15:8049:b51b:378:3155:9702	49.85.151.2
b51a:901b:cb15:8049:b51b:378:3155:9703	49.85.151.3
b51a:901b:cb15:8049:b51b:378:3155:9704	49.85.151.4
b51a:901b:cb15:8049:b51b:378:3155:9705	49.85.151.5
b51a:901b:cb15:8049:b51b:378:3155:9706	49.85.151.6
b51a:901b:cb15:8049:b51b:378:3155:9707	49.85.151.7
b51a:901b:cb15:8049:b51b:378:3155:9708	49.85.151.8
b51a:901b:cb15:8049:b51b:378:3155:9709	49.85.151.9
b51a:901b:cb15:8049:b51b:378:3155:970a	49.85.151.10
b51a:901b:cb15:8049:b51b:378:3155:970b	49.85.151.11
b51a:901b:cb15:8049:b51b:378:3155:970c	49.85.151.12
b51a:901b:cb15:8049:b51b:378:3155:970d	49.85.151.13
b51a:901b:cb15:8049:b51b:378:3155:970e	49.85.151.14
b51a:901b:cb15:8049:b51b:378:3155:970f	49.85.151.15
b51a:901b:cb15:8049:b51b:378:3155:9710	49.85.151.16
b51a:901b:cb15:8049:b51b:378:3155:9711	49.85.151.17
b51a:901b:cb15:8049:b51b:378:3155:9712	49.85.151.18
b51a:901b:cb15:8049:b51b:378:3155:9713	49.85.151.19
b51a:901b:cb15:8049:b51b:378:3155:9714	49.85.151.20
b51a:901b:cb15:8049:b51b:378:3155:9715	49.85.151.21
b51a:901b:cb15:8049:b51b:378:3155:9716	49.85.151.22
b51a:901b:cb15:8049:b51b:378:3155:9717	49.85.151.23
b51a:901b:cb15:8049:b51b:378:3155:9718	49.85.151.24
b51a:901b:cb15:8049:b51b:378:3155:9719	49.85.151.25
b51a:901b:cb15:8049:b51b:378:3155:971a	49.85.151.26
b51a:901b:cb15:8049:b51b:378:3155:971b	49.85.151.27
b51a:901b:cb15:8049:b51b:378:3155:971c	49.85.151.28
b51a:901b:cb15:8049:b51b:378:3155:971d	49.85.151.29
b51a:901b:cb15:8049:b51b:378:3155:971e	49.85.151.30
b51a:901b:cb15:8049:b51b:378:3155:971f	49.85.151.31
b51a:901b:cb15:8049:b51b:378:3155:9720	49.85.151.32
b51a:901b:cb15:8049:b51b:378:3155:9721	49.85.151.33
b51a:901b:cb15:8049:b51b:378:3155:9722	49.85.151.34
b51a:901b:cb15:8049:b51b:378:3155:9723	49.85.151.35
b51a:901b:cb15:8049:b51b:378:3155:9724	49.85.151.36
b51a:901b:cb15:8049:b51b:378:3155:9725	49.85.151.37
b51a:901b:cb15:8049:b51b:378:3155:9726	49.85.151.38
b51a:901b:cb15:8049:b51b:378:3155:9727	49.85.151.39
b51a:901b:cb15:8049:b51b:378:3155:9728	49.85.151.40
b51a:901b:cb15:8049:b51b:378:3155:9729	49.85.151.41
b51a:901b:cb15:8049:b51b:378:3155:972a	49.85.151.42
b51a:901b:cb15:8049:b51b:378:3155:972b	49.85.151.43
b51a:901b:cb15:8049:b51b:378:3155:972c	49.85.151.44
b51a:901b:cb15:8049:b51b:378:3155:972d	49.85.151.45
b51a:901b:cb15:8049:b51b:378:3155:972e	49.85.151.46
b51a:901b:cb15:8049:b51b:378:3155:972f	49.85.151.47
b51a:901b:cb15:8049:b51b:378:3155:9730	49.85.151.48
b51a:901b:cb15:8049:b51b:378:3155:9731	49.85.151.49
b51a:901b:cb15:8049:b51b:378:3155:9732	49.85.151.50
b51a:901b:cb15:8049:b51b:378:3155:9733	49.85.151.51
b51a:901b:cb15:8049:b51b:378:3155:9734	49.85.151.52
b51a:901b:cb15:8049:b51b:378:3155:9735	49.85.151.53
b51a:901b:cb15:8049:b51b:378:3155:9736	49.85.151.54
b51a:901b:cb15:8049:b51b:378:3155:9737	49.85.151.55
b51a:901b:cb15:8049:b51b:378:3155:9738	49.85.151.56
b51a:901b:cb15:8049:b51b:378:3155:9739	49.85.151.57
b51a:901b:cb15:8049:b51b:378:3155:973a	49.85.151.58
b51a:901b:cb15:8049:b51b:378:3155:973b	49.85.151.59
b51a:901b:cb15:8049:b51b:378:3155:973c	49.85.151.60

b51a:901b:cb15:8049:b51b:378:3155:973d	49.85.151.61
b51a:901b:cb15:8049:b51b:378:3155:973e	49.85.151.62
b51a:901b:cb15:8049:b51b:378:3155:973f	49.85.151.63
b51a:901b:cb15:8049:b51b:378:3155:9740	49.85.151.64
b51a:901b:cb15:8049:b51b:378:3155:9741	49.85.151.65
b51a:901b:cb15:8049:b51b:378:3155:9742	49.85.151.66
b51a:901b:cb15:8049:b51b:378:3155:9743	49.85.151.67
b51a:901b:cb15:8049:b51b:378:3155:9744	49.85.151.68
b51a:901b:cb15:8049:b51b:378:3155:9745	49.85.151.69
b51a:901b:cb15:8049:b51b:378:3155:9746	49.85.151.70
b51a:901b:cb15:8049:b51b:378:3155:9747	49.85.151.71
b51a:901b:cb15:8049:b51b:378:3155:9748	49.85.151.72
b51a:901b:cb15:8049:b51b:378:3155:9749	49.85.151.73
b51a:901b:cb15:8049:b51b:378:3155:974a	49.85.151.74
b51a:901b:cb15:8049:b51b:378:3155:974b	49.85.151.75
b51a:901b:cb15:8049:b51b:378:3155:974c	49.85.151.76
b51a:901b:cb15:8049:b51b:378:3155:974d	49.85.151.77
b51a:901b:cb15:8049:b51b:378:3155:974e	49.85.151.78
b51a:901b:cb15:8049:b51b:378:3155:974f	49.85.151.79
b51a:901b:cb15:8049:b51b:378:3155:9750	49.85.151.80
b51a:901b:cb15:8049:b51b:378:3155:9751	49.85.151.81
b51a:901b:cb15:8049:b51b:378:3155:9752	49.85.151.82
b51a:901b:cb15:8049:b51b:378:3155:9753	49.85.151.83
b51a:901b:cb15:8049:b51b:378:3155:9754	49.85.151.84
b51a:901b:cb15:8049:b51b:378:3155:9755	49.85.151.85
b51a:901b:cb15:8049:b51b:378:3155:9756	49.85.151.86
b51a:901b:cb15:8049:b51b:378:3155:9757	49.85.151.87
b51a:901b:cb15:8049:b51b:378:3155:9758	49.85.151.88
b51a:901b:cb15:8049:b51b:378:3155:9759	49.85.151.89
b51a:901b:cb15:8049:b51b:378:3155:975a	49.85.151.90
b51a:901b:cb15:8049:b51b:378:3155:975b	49.85.151.91
b51a:901b:cb15:8049:b51b:378:3155:975c	49.85.151.92
b51a:901b:cb15:8049:b51b:378:3155:975d	49.85.151.93
b51a:901b:cb15:8049:b51b:378:3155:975e	49.85.151.94
b51a:901b:cb15:8049:b51b:378:3155:975f	49.85.151.95
b51a:901b:cb15:8049:b51b:378:3155:9760	49.85.151.96
b51a:901b:cb15:8049:b51b:378:3155:9761	49.85.151.97
b51a:901b:cb15:8049:b51b:378:3155:9762	49.85.151.98
b51a:901b:cb15:8049:b51b:378:3155:9763	49.85.151.99
b51a:901b:cb15:8049:b51b:378:3155:9764	49.85.151.100
b51a:901b:cb15:8049:b51b:378:3155:9765	49.85.151.101
b51a:901b:cb15:8049:b51b:378:3155:9766	49.85.151.102
b51a:901b:cb15:8049:b51b:378:3155:9767	49.85.151.103
b51a:901b:cb15:8049:b51b:378:3155:9768	49.85.151.104
b51a:901b:cb15:8049:b51b:378:3155:9769	49.85.151.105
b51a:901b:cb15:8049:b51b:378:3155:976a	49.85.151.106
b51a:901b:cb15:8049:b51b:378:3155:976b	49.85.151.107
b51a:901b:cb15:8049:b51b:378:3155:976c	49.85.151.108
b51a:901b:cb15:8049:b51b:378:3155:976d	49.85.151.109
b51a:901b:cb15:8049:b51b:378:3155:976e	49.85.151.110
b51a:901b:cb15:8049:b51b:378:3155:976f	49.85.151.111
b51a:901b:cb15:8049:b51b:378:3155:9770	49.85.151.112
b51a:901b:cb15:8049:b51b:378:3155:9771	49.85.151.113
b51a:901b:cb15:8049:b51b:378:3155:9772	49.85.151.114
b51a:901b:cb15:8049:b51b:378:3155:9773	49.85.151.115
b51a:901b:cb15:8049:b51b:378:3155:9774	49.85.151.116
b51a:901b:cb15:8049:b51b:378:3155:9775	49.85.151.117
b51a:901b:cb15:8049:b51b:378:3155:9776	49.85.151.118
b51a:901b:cb15:8049:b51b:378:3155:9777	49.85.151.119
b51a:901b:cb15:8049:b51b:378:3155:9778	49.85.151.120

b51a:901b:cb15:8049:b51b:378:3155:9779	49.85.151.121
b51a:901b:cb15:8049:b51b:378:3155:977a	49.85.151.122
b51a:901b:cb15:8049:b51b:378:3155:977b	49.85.151.123
b51a:901b:cb15:8049:b51b:378:3155:977c	49.85.151.124
b51a:901b:cb15:8049:b51b:378:3155:977d	49.85.151.125
b51a:901b:cb15:8049:b51b:378:3155:977e	49.85.151.126
b51a:901b:cb15:8049:b51b:378:3155:977f	49.85.151.127
b51a:901b:cb15:8049:b51b:378:3155:9780	49.85.151.128
b51a:901b:cb15:8049:b51b:378:3155:9781	49.85.151.129
b51a:901b:cb15:8049:b51b:378:3155:9782	49.85.151.130
b51a:901b:cb15:8049:b51b:378:3155:9783	49.85.151.131
b51a:901b:cb15:8049:b51b:378:3155:9784	49.85.151.132
b51a:901b:cb15:8049:b51b:378:3155:9785	49.85.151.133
b51a:901b:cb15:8049:b51b:378:3155:9786	49.85.151.134
b51a:901b:cb15:8049:b51b:378:3155:9787	49.85.151.135
b51a:901b:cb15:8049:b51b:378:3155:9788	49.85.151.136
b51a:901b:cb15:8049:b51b:378:3155:9789	49.85.151.137
b51a:901b:cb15:8049:b51b:378:3155:978a	49.85.151.138
b51a:901b:cb15:8049:b51b:378:3155:978b	49.85.151.139
b51a:901b:cb15:8049:b51b:378:3155:978c	49.85.151.140
b51a:901b:cb15:8049:b51b:378:3155:978d	49.85.151.141
b51a:901b:cb15:8049:b51b:378:3155:978e	49.85.151.142
b51a:901b:cb15:8049:b51b:378:3155:978f	49.85.151.143
b51a:901b:cb15:8049:b51b:378:3155:9790	49.85.151.144
b51a:901b:cb15:8049:b51b:378:3155:9791	49.85.151.145
b51a:901b:cb15:8049:b51b:378:3155:9792	49.85.151.146
b51a:901b:cb15:8049:b51b:378:3155:9793	49.85.151.147
b51a:901b:cb15:8049:b51b:378:3155:9794	49.85.151.148
b51a:901b:cb15:8049:b51b:378:3155:9795	49.85.151.149
b51a:901b:cb15:8049:b51b:378:3155:9796	49.85.151.150
b51a:901b:cb15:8049:b51b:378:3155:9797	49.85.151.151
b51a:901b:cb15:8049:b51b:378:3155:9798	49.85.151.152
b51a:901b:cb15:8049:b51b:378:3155:9799	49.85.151.153
b51a:901b:cb15:8049:b51b:378:3155:979a	49.85.151.154
b51a:901b:cb15:8049:b51b:378:3155:979b	49.85.151.155
b51a:901b:cb15:8049:b51b:378:3155:979c	49.85.151.156
b51a:901b:cb15:8049:b51b:378:3155:979d	49.85.151.157
b51a:901b:cb15:8049:b51b:378:3155:979e	49.85.151.158
b51a:901b:cb15:8049:b51b:378:3155:979f	49.85.151.159
b51a:901b:cb15:8049:b51b:378:3155:97a0	49.85.151.160
b51a:901b:cb15:8049:b51b:378:3155:97a1	49.85.151.161
b51a:901b:cb15:8049:b51b:378:3155:97a2	49.85.151.162
b51a:901b:cb15:8049:b51b:378:3155:97a3	49.85.151.163
b51a:901b:cb15:8049:b51b:378:3155:97a4	49.85.151.164
b51a:901b:cb15:8049:b51b:378:3155:97a5	49.85.151.165
b51a:901b:cb15:8049:b51b:378:3155:97a6	49.85.151.166
b51a:901b:cb15:8049:b51b:378:3155:97a7	49.85.151.167
b51a:901b:cb15:8049:b51b:378:3155:97a8	49.85.151.168
b51a:901b:cb15:8049:b51b:378:3155:97a9	49.85.151.169
b51a:901b:cb15:8049:b51b:378:3155:97aa	49.85.151.170
b51a:901b:cb15:8049:b51b:378:3155:97ab	49.85.151.171
b51a:901b:cb15:8049:b51b:378:3155:97ac	49.85.151.172
b51a:901b:cb15:8049:b51b:378:3155:97ad	49.85.151.173
b51a:901b:cb15:8049:b51b:378:3155:97ae	49.85.151.174
b51a:901b:cb15:8049:b51b:378:3155:97af	49.85.151.175
b51a:901b:cb15:8049:b51b:378:3155:97b0	49.85.151.176
b51a:901b:cb15:8049:b51b:378:3155:97b1	49.85.151.177
b51a:901b:cb15:8049:b51b:378:3155:97b2	49.85.151.178
b51a:901b:cb15:8049:b51b:378:3155:97b3	49.85.151.179
b51a:901b:cb15:8049:b51b:378:3155:97b4	49.85.151.180

b51a:901b:cb15:8049:b51b:378:3155:97b5	49.85.151.181
b51a:901b:cb15:8049:b51b:378:3155:97b6	49.85.151.182
b51a:901b:cb15:8049:b51b:378:3155:97b7	49.85.151.183
b51a:901b:cb15:8049:b51b:378:3155:97b8	49.85.151.184
b51a:901b:cb15:8049:b51b:378:3155:97b9	49.85.151.185
b51a:901b:cb15:8049:b51b:378:3155:97ba	49.85.151.186
b51a:901b:cb15:8049:b51b:378:3155:97bb	49.85.151.187
b51a:901b:cb15:8049:b51b:378:3155:97bc	49.85.151.188
b51a:901b:cb15:8049:b51b:378:3155:97bd	49.85.151.189
b51a:901b:cb15:8049:b51b:378:3155:97be	49.85.151.190
b51a:901b:cb15:8049:b51b:378:3155:97bf	49.85.151.191
b51a:901b:cb15:8049:b51b:378:3155:97c0	49.85.151.192
b51a:901b:cb15:8049:b51b:378:3155:97c1	49.85.151.193
b51a:901b:cb15:8049:b51b:378:3155:97c2	49.85.151.194
b51a:901b:cb15:8049:b51b:378:3155:97c3	49.85.151.195
b51a:901b:cb15:8049:b51b:378:3155:97c4	49.85.151.196
b51a:901b:cb15:8049:b51b:378:3155:97c5	49.85.151.197
b51a:901b:cb15:8049:b51b:378:3155:97c6	49.85.151.198
b51a:901b:cb15:8049:b51b:378:3155:97c7	49.85.151.199
b51a:901b:cb15:8049:b51b:378:3155:97c8	49.85.151.200
b51a:901b:cb15:8049:b51b:378:3155:97c9	49.85.151.201
b51a:901b:cb15:8049:b51b:378:3155:97ca	49.85.151.202
b51a:901b:cb15:8049:b51b:378:3155:97cb	49.85.151.203
b51a:901b:cb15:8049:b51b:378:3155:97cc	49.85.151.204
b51a:901b:cb15:8049:b51b:378:3155:97cd	49.85.151.205
b51a:901b:cb15:8049:b51b:378:3155:97ce	49.85.151.206
b51a:901b:cb15:8049:b51b:378:3155:97cf	49.85.151.207
b51a:901b:cb15:8049:b51b:378:3155:97d0	49.85.151.208
b51a:901b:cb15:8049:b51b:378:3155:97d1	49.85.151.209
b51a:901b:cb15:8049:b51b:378:3155:97d2	49.85.151.210
b51a:901b:cb15:8049:b51b:378:3155:97d3	49.85.151.211
b51a:901b:cb15:8049:b51b:378:3155:97d4	49.85.151.212
b51a:901b:cb15:8049:b51b:378:3155:97d5	49.85.151.213
b51a:901b:cb15:8049:b51b:378:3155:97d6	49.85.151.214
b51a:901b:cb15:8049:b51b:378:3155:97d7	49.85.151.215
b51a:901b:cb15:8049:b51b:378:3155:97d8	49.85.151.216
b51a:901b:cb15:8049:b51b:378:3155:97d9	49.85.151.217
b51a:901b:cb15:8049:b51b:378:3155:97da	49.85.151.218
b51a:901b:cb15:8049:b51b:378:3155:97db	49.85.151.219
b51a:901b:cb15:8049:b51b:378:3155:97dc	49.85.151.220
b51a:901b:cb15:8049:b51b:378:3155:97dd	49.85.151.221
b51a:901b:cb15:8049:b51b:378:3155:97de	49.85.151.222
b51a:901b:cb15:8049:b51b:378:3155:97df	49.85.151.223
b51a:901b:cb15:8049:b51b:378:3155:97e0	49.85.151.224
b51a:901b:cb15:8049:b51b:378:3155:97e1	49.85.151.225
b51a:901b:cb15:8049:b51b:378:3155:97e2	49.85.151.226
b51a:901b:cb15:8049:b51b:378:3155:97e3	49.85.151.227
b51a:901b:cb15:8049:b51b:378:3155:97e4	49.85.151.228
b51a:901b:cb15:8049:b51b:378:3155:97e5	49.85.151.229
b51a:901b:cb15:8049:b51b:378:3155:97e6	49.85.151.230
b51a:901b:cb15:8049:b51b:378:3155:97e7	49.85.151.231
b51a:901b:cb15:8049:b51b:378:3155:97e8	49.85.151.232
b51a:901b:cb15:8049:b51b:378:3155:97e9	49.85.151.233
b51a:901b:cb15:8049:b51b:378:3155:97ea	49.85.151.234
b51a:901b:cb15:8049:b51b:378:3155:97eb	49.85.151.235
b51a:901b:cb15:8049:b51b:378:3155:97ec	49.85.151.236
b51a:901b:cb15:8049:b51b:378:3155:97ed	49.85.151.237
b51a:901b:cb15:8049:b51b:378:3155:97ee	49.85.151.238
b51a:901b:cb15:8049:b51b:378:3155:97ef	49.85.151.239
b51a:901b:cb15:8049:b51b:378:3155:97f0	49.85.151.240
b51a:901b:cb15:8049:b51b:378:3155:97f1	49.85.151.241
b51a:901b:cb15:8049:b51b:378:3155:97f2	49.85.151.242
b51a:901b:cb15:8049:b51b:378:3155:97f3	49.85.151.243
b51a:901b:cb15:8049:b51b:378:3155:97f4	49.85.151.244
b51a:901b:cb15:8049:b51b:378:3155:97f5	49.85.151.245
b51a:901b:cb15:8049:b51b:378:3155:97f6	49.85.151.246
b51a:901b:cb15:8049:b51b:378:3155:97f7	49.85.151.247
b51a:901b:cb15:8049:b51b:378:3155:97f8	49.85.151.248
b51a:901b:cb15:8049:b51b:378:3155:97f9	49.85.151.249
b51a:901b:cb15:8049:b51b:378:3155:97fa	49.85.151.250
b51a:901b:cb15:8049:b51b:378:3155:97fb	49.85.151.251
b51a:901b:cb15:8049:b51b:378:3155:97fc	49.85.151.252
b51a:901b:cb15:8049:b51b:378:3155:97fd	49.85.151.253
b51a:901b:cb15:8049:b51b:378:3155:97fe	49.85.151.254
b51a:901b:cb15:8049:b51b:378:3155:97ff	49.85.151.255

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.