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:901b:8082:d157:ac24:23dd:9701	35.221.151.1
b51a:901b:901b:8082:d157:ac24:23dd:9702	35.221.151.2
b51a:901b:901b:8082:d157:ac24:23dd:9703	35.221.151.3
b51a:901b:901b:8082:d157:ac24:23dd:9704	35.221.151.4
b51a:901b:901b:8082:d157:ac24:23dd:9705	35.221.151.5
b51a:901b:901b:8082:d157:ac24:23dd:9706	35.221.151.6
b51a:901b:901b:8082:d157:ac24:23dd:9707	35.221.151.7
b51a:901b:901b:8082:d157:ac24:23dd:9708	35.221.151.8
b51a:901b:901b:8082:d157:ac24:23dd:9709	35.221.151.9
b51a:901b:901b:8082:d157:ac24:23dd:970a	35.221.151.10
b51a:901b:901b:8082:d157:ac24:23dd:970b	35.221.151.11
b51a:901b:901b:8082:d157:ac24:23dd:970c	35.221.151.12
b51a:901b:901b:8082:d157:ac24:23dd:970d	35.221.151.13
b51a:901b:901b:8082:d157:ac24:23dd:970e	35.221.151.14
b51a:901b:901b:8082:d157:ac24:23dd:970f	35.221.151.15
b51a:901b:901b:8082:d157:ac24:23dd:9710	35.221.151.16
b51a:901b:901b:8082:d157:ac24:23dd:9711	35.221.151.17
b51a:901b:901b:8082:d157:ac24:23dd:9712	35.221.151.18
b51a:901b:901b:8082:d157:ac24:23dd:9713	35.221.151.19
b51a:901b:901b:8082:d157:ac24:23dd:9714	35.221.151.20
b51a:901b:901b:8082:d157:ac24:23dd:9715	35.221.151.21
b51a:901b:901b:8082:d157:ac24:23dd:9716	35.221.151.22
b51a:901b:901b:8082:d157:ac24:23dd:9717	35.221.151.23
b51a:901b:901b:8082:d157:ac24:23dd:9718	35.221.151.24
b51a:901b:901b:8082:d157:ac24:23dd:9719	35.221.151.25
b51a:901b:901b:8082:d157:ac24:23dd:971a	35.221.151.26
b51a:901b:901b:8082:d157:ac24:23dd:971b	35.221.151.27
b51a:901b:901b:8082:d157:ac24:23dd:971c	35.221.151.28
b51a:901b:901b:8082:d157:ac24:23dd:971d	35.221.151.29
b51a:901b:901b:8082:d157:ac24:23dd:971e	35.221.151.30
b51a:901b:901b:8082:d157:ac24:23dd:971f	35.221.151.31
b51a:901b:901b:8082:d157:ac24:23dd:9720	35.221.151.32
b51a:901b:901b:8082:d157:ac24:23dd:9721	35.221.151.33
b51a:901b:901b:8082:d157:ac24:23dd:9722	35.221.151.34
b51a:901b:901b:8082:d157:ac24:23dd:9723	35.221.151.35
b51a:901b:901b:8082:d157:ac24:23dd:9724	35.221.151.36
b51a:901b:901b:8082:d157:ac24:23dd:9725	35.221.151.37
b51a:901b:901b:8082:d157:ac24:23dd:9726	35.221.151.38
b51a:901b:901b:8082:d157:ac24:23dd:9727	35.221.151.39
b51a:901b:901b:8082:d157:ac24:23dd:9728	35.221.151.40
b51a:901b:901b:8082:d157:ac24:23dd:9729	35.221.151.41
b51a:901b:901b:8082:d157:ac24:23dd:972a	35.221.151.42
b51a:901b:901b:8082:d157:ac24:23dd:972b	35.221.151.43
b51a:901b:901b:8082:d157:ac24:23dd:972c	35.221.151.44
b51a:901b:901b:8082:d157:ac24:23dd:972d	35.221.151.45
b51a:901b:901b:8082:d157:ac24:23dd:972e	35.221.151.46
b51a:901b:901b:8082:d157:ac24:23dd:972f	35.221.151.47
b51a:901b:901b:8082:d157:ac24:23dd:9730	35.221.151.48
b51a:901b:901b:8082:d157:ac24:23dd:9731	35.221.151.49
b51a:901b:901b:8082:d157:ac24:23dd:9732	35.221.151.50
b51a:901b:901b:8082:d157:ac24:23dd:9733	35.221.151.51
b51a:901b:901b:8082:d157:ac24:23dd:9734	35.221.151.52
b51a:901b:901b:8082:d157:ac24:23dd:9735	35.221.151.53
b51a:901b:901b:8082:d157:ac24:23dd:9736	35.221.151.54
b51a:901b:901b:8082:d157:ac24:23dd:9737	35.221.151.55
b51a:901b:901b:8082:d157:ac24:23dd:9738	35.221.151.56
b51a:901b:901b:8082:d157:ac24:23dd:9739	35.221.151.57
b51a:901b:901b:8082:d157:ac24:23dd:973a	35.221.151.58
b51a:901b:901b:8082:d157:ac24:23dd:973b	35.221.151.59
b51a:901b:901b:8082:d157:ac24:23dd:973c	35.221.151.60

b51a:901b:901b:8082:d157:ac24:23dd:973d	35.221.151.61
b51a:901b:901b:8082:d157:ac24:23dd:973e	35.221.151.62
b51a:901b:901b:8082:d157:ac24:23dd:973f	35.221.151.63
b51a:901b:901b:8082:d157:ac24:23dd:9740	35.221.151.64
b51a:901b:901b:8082:d157:ac24:23dd:9741	35.221.151.65
b51a:901b:901b:8082:d157:ac24:23dd:9742	35.221.151.66
b51a:901b:901b:8082:d157:ac24:23dd:9743	35.221.151.67
b51a:901b:901b:8082:d157:ac24:23dd:9744	35.221.151.68
b51a:901b:901b:8082:d157:ac24:23dd:9745	35.221.151.69
b51a:901b:901b:8082:d157:ac24:23dd:9746	35.221.151.70
b51a:901b:901b:8082:d157:ac24:23dd:9747	35.221.151.71
b51a:901b:901b:8082:d157:ac24:23dd:9748	35.221.151.72
b51a:901b:901b:8082:d157:ac24:23dd:9749	35.221.151.73
b51a:901b:901b:8082:d157:ac24:23dd:974a	35.221.151.74
b51a:901b:901b:8082:d157:ac24:23dd:974b	35.221.151.75
b51a:901b:901b:8082:d157:ac24:23dd:974c	35.221.151.76
b51a:901b:901b:8082:d157:ac24:23dd:974d	35.221.151.77
b51a:901b:901b:8082:d157:ac24:23dd:974e	35.221.151.78
b51a:901b:901b:8082:d157:ac24:23dd:974f	35.221.151.79
b51a:901b:901b:8082:d157:ac24:23dd:9750	35.221.151.80
b51a:901b:901b:8082:d157:ac24:23dd:9751	35.221.151.81
b51a:901b:901b:8082:d157:ac24:23dd:9752	35.221.151.82
b51a:901b:901b:8082:d157:ac24:23dd:9753	35.221.151.83
b51a:901b:901b:8082:d157:ac24:23dd:9754	35.221.151.84
b51a:901b:901b:8082:d157:ac24:23dd:9755	35.221.151.85
b51a:901b:901b:8082:d157:ac24:23dd:9756	35.221.151.86
b51a:901b:901b:8082:d157:ac24:23dd:9757	35.221.151.87
b51a:901b:901b:8082:d157:ac24:23dd:9758	35.221.151.88
b51a:901b:901b:8082:d157:ac24:23dd:9759	35.221.151.89
b51a:901b:901b:8082:d157:ac24:23dd:975a	35.221.151.90
b51a:901b:901b:8082:d157:ac24:23dd:975b	35.221.151.91
b51a:901b:901b:8082:d157:ac24:23dd:975c	35.221.151.92
b51a:901b:901b:8082:d157:ac24:23dd:975d	35.221.151.93
b51a:901b:901b:8082:d157:ac24:23dd:975e	35.221.151.94
b51a:901b:901b:8082:d157:ac24:23dd:975f	35.221.151.95
b51a:901b:901b:8082:d157:ac24:23dd:9760	35.221.151.96
b51a:901b:901b:8082:d157:ac24:23dd:9761	35.221.151.97
b51a:901b:901b:8082:d157:ac24:23dd:9762	35.221.151.98
b51a:901b:901b:8082:d157:ac24:23dd:9763	35.221.151.99
b51a:901b:901b:8082:d157:ac24:23dd:9764	35.221.151.100
b51a:901b:901b:8082:d157:ac24:23dd:9765	35.221.151.101
b51a:901b:901b:8082:d157:ac24:23dd:9766	35.221.151.102
b51a:901b:901b:8082:d157:ac24:23dd:9767	35.221.151.103
b51a:901b:901b:8082:d157:ac24:23dd:9768	35.221.151.104
b51a:901b:901b:8082:d157:ac24:23dd:9769	35.221.151.105
b51a:901b:901b:8082:d157:ac24:23dd:976a	35.221.151.106
b51a:901b:901b:8082:d157:ac24:23dd:976b	35.221.151.107
b51a:901b:901b:8082:d157:ac24:23dd:976c	35.221.151.108
b51a:901b:901b:8082:d157:ac24:23dd:976d	35.221.151.109
b51a:901b:901b:8082:d157:ac24:23dd:976e	35.221.151.110
b51a:901b:901b:8082:d157:ac24:23dd:976f	35.221.151.111
b51a:901b:901b:8082:d157:ac24:23dd:9770	35.221.151.112
b51a:901b:901b:8082:d157:ac24:23dd:9771	35.221.151.113
b51a:901b:901b:8082:d157:ac24:23dd:9772	35.221.151.114
b51a:901b:901b:8082:d157:ac24:23dd:9773	35.221.151.115
b51a:901b:901b:8082:d157:ac24:23dd:9774	35.221.151.116
b51a:901b:901b:8082:d157:ac24:23dd:9775	35.221.151.117
b51a:901b:901b:8082:d157:ac24:23dd:9776	35.221.151.118
b51a:901b:901b:8082:d157:ac24:23dd:9777	35.221.151.119
b51a:901b:901b:8082:d157:ac24:23dd:9778	35.221.151.120

b51a:901b:901b:8082:d157:ac24:23dd:9779	35.221.151.121
b51a:901b:901b:8082:d157:ac24:23dd:977a	35.221.151.122
b51a:901b:901b:8082:d157:ac24:23dd:977b	35.221.151.123
b51a:901b:901b:8082:d157:ac24:23dd:977c	35.221.151.124
b51a:901b:901b:8082:d157:ac24:23dd:977d	35.221.151.125
b51a:901b:901b:8082:d157:ac24:23dd:977e	35.221.151.126
b51a:901b:901b:8082:d157:ac24:23dd:977f	35.221.151.127
b51a:901b:901b:8082:d157:ac24:23dd:9780	35.221.151.128
b51a:901b:901b:8082:d157:ac24:23dd:9781	35.221.151.129
b51a:901b:901b:8082:d157:ac24:23dd:9782	35.221.151.130
b51a:901b:901b:8082:d157:ac24:23dd:9783	35.221.151.131
b51a:901b:901b:8082:d157:ac24:23dd:9784	35.221.151.132
b51a:901b:901b:8082:d157:ac24:23dd:9785	35.221.151.133
b51a:901b:901b:8082:d157:ac24:23dd:9786	35.221.151.134
b51a:901b:901b:8082:d157:ac24:23dd:9787	35.221.151.135
b51a:901b:901b:8082:d157:ac24:23dd:9788	35.221.151.136
b51a:901b:901b:8082:d157:ac24:23dd:9789	35.221.151.137
b51a:901b:901b:8082:d157:ac24:23dd:978a	35.221.151.138
b51a:901b:901b:8082:d157:ac24:23dd:978b	35.221.151.139
b51a:901b:901b:8082:d157:ac24:23dd:978c	35.221.151.140
b51a:901b:901b:8082:d157:ac24:23dd:978d	35.221.151.141
b51a:901b:901b:8082:d157:ac24:23dd:978e	35.221.151.142
b51a:901b:901b:8082:d157:ac24:23dd:978f	35.221.151.143
b51a:901b:901b:8082:d157:ac24:23dd:9790	35.221.151.144
b51a:901b:901b:8082:d157:ac24:23dd:9791	35.221.151.145
b51a:901b:901b:8082:d157:ac24:23dd:9792	35.221.151.146
b51a:901b:901b:8082:d157:ac24:23dd:9793	35.221.151.147
b51a:901b:901b:8082:d157:ac24:23dd:9794	35.221.151.148
b51a:901b:901b:8082:d157:ac24:23dd:9795	35.221.151.149
b51a:901b:901b:8082:d157:ac24:23dd:9796	35.221.151.150
b51a:901b:901b:8082:d157:ac24:23dd:9797	35.221.151.151
b51a:901b:901b:8082:d157:ac24:23dd:9798	35.221.151.152
b51a:901b:901b:8082:d157:ac24:23dd:9799	35.221.151.153
b51a:901b:901b:8082:d157:ac24:23dd:979a	35.221.151.154
b51a:901b:901b:8082:d157:ac24:23dd:979b	35.221.151.155
b51a:901b:901b:8082:d157:ac24:23dd:979c	35.221.151.156
b51a:901b:901b:8082:d157:ac24:23dd:979d	35.221.151.157
b51a:901b:901b:8082:d157:ac24:23dd:979e	35.221.151.158
b51a:901b:901b:8082:d157:ac24:23dd:979f	35.221.151.159
b51a:901b:901b:8082:d157:ac24:23dd:97a0	35.221.151.160
b51a:901b:901b:8082:d157:ac24:23dd:97a1	35.221.151.161
b51a:901b:901b:8082:d157:ac24:23dd:97a2	35.221.151.162
b51a:901b:901b:8082:d157:ac24:23dd:97a3	35.221.151.163
b51a:901b:901b:8082:d157:ac24:23dd:97a4	35.221.151.164
b51a:901b:901b:8082:d157:ac24:23dd:97a5	35.221.151.165
b51a:901b:901b:8082:d157:ac24:23dd:97a6	35.221.151.166
b51a:901b:901b:8082:d157:ac24:23dd:97a7	35.221.151.167
b51a:901b:901b:8082:d157:ac24:23dd:97a8	35.221.151.168
b51a:901b:901b:8082:d157:ac24:23dd:97a9	35.221.151.169
b51a:901b:901b:8082:d157:ac24:23dd:97aa	35.221.151.170
b51a:901b:901b:8082:d157:ac24:23dd:97ab	35.221.151.171
b51a:901b:901b:8082:d157:ac24:23dd:97ac	35.221.151.172
b51a:901b:901b:8082:d157:ac24:23dd:97ad	35.221.151.173
b51a:901b:901b:8082:d157:ac24:23dd:97ae	35.221.151.174
b51a:901b:901b:8082:d157:ac24:23dd:97af	35.221.151.175
b51a:901b:901b:8082:d157:ac24:23dd:97b0	35.221.151.176
b51a:901b:901b:8082:d157:ac24:23dd:97b1	35.221.151.177
b51a:901b:901b:8082:d157:ac24:23dd:97b2	35.221.151.178
b51a:901b:901b:8082:d157:ac24:23dd:97b3	35.221.151.179
b51a:901b:901b:8082:d157:ac24:23dd:97b4	35.221.151.180

b51a:901b:901b:8082:d157:ac24:23dd:97b5	35.221.151.181
b51a:901b:901b:8082:d157:ac24:23dd:97b6	35.221.151.182
b51a:901b:901b:8082:d157:ac24:23dd:97b7	35.221.151.183
b51a:901b:901b:8082:d157:ac24:23dd:97b8	35.221.151.184
b51a:901b:901b:8082:d157:ac24:23dd:97b9	35.221.151.185
b51a:901b:901b:8082:d157:ac24:23dd:97ba	35.221.151.186
b51a:901b:901b:8082:d157:ac24:23dd:97bb	35.221.151.187
b51a:901b:901b:8082:d157:ac24:23dd:97bc	35.221.151.188
b51a:901b:901b:8082:d157:ac24:23dd:97bd	35.221.151.189
b51a:901b:901b:8082:d157:ac24:23dd:97be	35.221.151.190
b51a:901b:901b:8082:d157:ac24:23dd:97bf	35.221.151.191
b51a:901b:901b:8082:d157:ac24:23dd:97c0	35.221.151.192
b51a:901b:901b:8082:d157:ac24:23dd:97c1	35.221.151.193
b51a:901b:901b:8082:d157:ac24:23dd:97c2	35.221.151.194
b51a:901b:901b:8082:d157:ac24:23dd:97c3	35.221.151.195
b51a:901b:901b:8082:d157:ac24:23dd:97c4	35.221.151.196
b51a:901b:901b:8082:d157:ac24:23dd:97c5	35.221.151.197
b51a:901b:901b:8082:d157:ac24:23dd:97c6	35.221.151.198
b51a:901b:901b:8082:d157:ac24:23dd:97c7	35.221.151.199
b51a:901b:901b:8082:d157:ac24:23dd:97c8	35.221.151.200
b51a:901b:901b:8082:d157:ac24:23dd:97c9	35.221.151.201
b51a:901b:901b:8082:d157:ac24:23dd:97ca	35.221.151.202
b51a:901b:901b:8082:d157:ac24:23dd:97cb	35.221.151.203
b51a:901b:901b:8082:d157:ac24:23dd:97cc	35.221.151.204
b51a:901b:901b:8082:d157:ac24:23dd:97cd	35.221.151.205
b51a:901b:901b:8082:d157:ac24:23dd:97ce	35.221.151.206
b51a:901b:901b:8082:d157:ac24:23dd:97cf	35.221.151.207
b51a:901b:901b:8082:d157:ac24:23dd:97d0	35.221.151.208
b51a:901b:901b:8082:d157:ac24:23dd:97d1	35.221.151.209
b51a:901b:901b:8082:d157:ac24:23dd:97d2	35.221.151.210
b51a:901b:901b:8082:d157:ac24:23dd:97d3	35.221.151.211
b51a:901b:901b:8082:d157:ac24:23dd:97d4	35.221.151.212
b51a:901b:901b:8082:d157:ac24:23dd:97d5	35.221.151.213
b51a:901b:901b:8082:d157:ac24:23dd:97d6	35.221.151.214
b51a:901b:901b:8082:d157:ac24:23dd:97d7	35.221.151.215
b51a:901b:901b:8082:d157:ac24:23dd:97d8	35.221.151.216
b51a:901b:901b:8082:d157:ac24:23dd:97d9	35.221.151.217
b51a:901b:901b:8082:d157:ac24:23dd:97da	35.221.151.218
b51a:901b:901b:8082:d157:ac24:23dd:97db	35.221.151.219
b51a:901b:901b:8082:d157:ac24:23dd:97dc	35.221.151.220
b51a:901b:901b:8082:d157:ac24:23dd:97dd	35.221.151.221
b51a:901b:901b:8082:d157:ac24:23dd:97de	35.221.151.222
b51a:901b:901b:8082:d157:ac24:23dd:97df	35.221.151.223
b51a:901b:901b:8082:d157:ac24:23dd:97e0	35.221.151.224
b51a:901b:901b:8082:d157:ac24:23dd:97e1	35.221.151.225
b51a:901b:901b:8082:d157:ac24:23dd:97e2	35.221.151.226
b51a:901b:901b:8082:d157:ac24:23dd:97e3	35.221.151.227
b51a:901b:901b:8082:d157:ac24:23dd:97e4	35.221.151.228
b51a:901b:901b:8082:d157:ac24:23dd:97e5	35.221.151.229
b51a:901b:901b:8082:d157:ac24:23dd:97e6	35.221.151.230
b51a:901b:901b:8082:d157:ac24:23dd:97e7	35.221.151.231
b51a:901b:901b:8082:d157:ac24:23dd:97e8	35.221.151.232
b51a:901b:901b:8082:d157:ac24:23dd:97e9	35.221.151.233
b51a:901b:901b:8082:d157:ac24:23dd:97ea	35.221.151.234
b51a:901b:901b:8082:d157:ac24:23dd:97eb	35.221.151.235
b51a:901b:901b:8082:d157:ac24:23dd:97ec	35.221.151.236
b51a:901b:901b:8082:d157:ac24:23dd:97ed	35.221.151.237
b51a:901b:901b:8082:d157:ac24:23dd:97ee	35.221.151.238
b51a:901b:901b:8082:d157:ac24:23dd:97ef	35.221.151.239
b51a:901b:901b:8082:d157:ac24:23dd:97f0	35.221.151.240
b51a:901b:901b:8082:d157:ac24:23dd:97f1	35.221.151.241
b51a:901b:901b:8082:d157:ac24:23dd:97f2	35.221.151.242
b51a:901b:901b:8082:d157:ac24:23dd:97f3	35.221.151.243
b51a:901b:901b:8082:d157:ac24:23dd:97f4	35.221.151.244
b51a:901b:901b:8082:d157:ac24:23dd:97f5	35.221.151.245
b51a:901b:901b:8082:d157:ac24:23dd:97f6	35.221.151.246
b51a:901b:901b:8082:d157:ac24:23dd:97f7	35.221.151.247
b51a:901b:901b:8082:d157:ac24:23dd:97f8	35.221.151.248
b51a:901b:901b:8082:d157:ac24:23dd:97f9	35.221.151.249
b51a:901b:901b:8082:d157:ac24:23dd:97fa	35.221.151.250
b51a:901b:901b:8082:d157:ac24:23dd:97fb	35.221.151.251
b51a:901b:901b:8082:d157:ac24:23dd:97fc	35.221.151.252
b51a:901b:901b:8082:d157:ac24:23dd:97fd	35.221.151.253
b51a:901b:901b:8082:d157:ac24:23dd:97fe	35.221.151.254
b51a:901b:901b:8082:d157:ac24:23dd:97ff	35.221.151.255

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.