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:db63:d157:7001	209.87.112.1
b51a:901b:901b:8082:d157:db63:d157:7002	209.87.112.2
b51a:901b:901b:8082:d157:db63:d157:7003	209.87.112.3
b51a:901b:901b:8082:d157:db63:d157:7004	209.87.112.4
b51a:901b:901b:8082:d157:db63:d157:7005	209.87.112.5
b51a:901b:901b:8082:d157:db63:d157:7006	209.87.112.6
b51a:901b:901b:8082:d157:db63:d157:7007	209.87.112.7
b51a:901b:901b:8082:d157:db63:d157:7008	209.87.112.8
b51a:901b:901b:8082:d157:db63:d157:7009	209.87.112.9
b51a:901b:901b:8082:d157:db63:d157:700a	209.87.112.10
b51a:901b:901b:8082:d157:db63:d157:700b	209.87.112.11
b51a:901b:901b:8082:d157:db63:d157:700c	209.87.112.12
b51a:901b:901b:8082:d157:db63:d157:700d	209.87.112.13
b51a:901b:901b:8082:d157:db63:d157:700e	209.87.112.14
b51a:901b:901b:8082:d157:db63:d157:700f	209.87.112.15
b51a:901b:901b:8082:d157:db63:d157:7010	209.87.112.16
b51a:901b:901b:8082:d157:db63:d157:7011	209.87.112.17
b51a:901b:901b:8082:d157:db63:d157:7012	209.87.112.18
b51a:901b:901b:8082:d157:db63:d157:7013	209.87.112.19
b51a:901b:901b:8082:d157:db63:d157:7014	209.87.112.20
b51a:901b:901b:8082:d157:db63:d157:7015	209.87.112.21
b51a:901b:901b:8082:d157:db63:d157:7016	209.87.112.22
b51a:901b:901b:8082:d157:db63:d157:7017	209.87.112.23
b51a:901b:901b:8082:d157:db63:d157:7018	209.87.112.24
b51a:901b:901b:8082:d157:db63:d157:7019	209.87.112.25
b51a:901b:901b:8082:d157:db63:d157:701a	209.87.112.26
b51a:901b:901b:8082:d157:db63:d157:701b	209.87.112.27
b51a:901b:901b:8082:d157:db63:d157:701c	209.87.112.28
b51a:901b:901b:8082:d157:db63:d157:701d	209.87.112.29
b51a:901b:901b:8082:d157:db63:d157:701e	209.87.112.30
b51a:901b:901b:8082:d157:db63:d157:701f	209.87.112.31
b51a:901b:901b:8082:d157:db63:d157:7020	209.87.112.32
b51a:901b:901b:8082:d157:db63:d157:7021	209.87.112.33
b51a:901b:901b:8082:d157:db63:d157:7022	209.87.112.34
b51a:901b:901b:8082:d157:db63:d157:7023	209.87.112.35
b51a:901b:901b:8082:d157:db63:d157:7024	209.87.112.36
b51a:901b:901b:8082:d157:db63:d157:7025	209.87.112.37
b51a:901b:901b:8082:d157:db63:d157:7026	209.87.112.38
b51a:901b:901b:8082:d157:db63:d157:7027	209.87.112.39
b51a:901b:901b:8082:d157:db63:d157:7028	209.87.112.40
b51a:901b:901b:8082:d157:db63:d157:7029	209.87.112.41
b51a:901b:901b:8082:d157:db63:d157:702a	209.87.112.42
b51a:901b:901b:8082:d157:db63:d157:702b	209.87.112.43
b51a:901b:901b:8082:d157:db63:d157:702c	209.87.112.44
b51a:901b:901b:8082:d157:db63:d157:702d	209.87.112.45
b51a:901b:901b:8082:d157:db63:d157:702e	209.87.112.46
b51a:901b:901b:8082:d157:db63:d157:702f	209.87.112.47
b51a:901b:901b:8082:d157:db63:d157:7030	209.87.112.48
b51a:901b:901b:8082:d157:db63:d157:7031	209.87.112.49
b51a:901b:901b:8082:d157:db63:d157:7032	209.87.112.50
b51a:901b:901b:8082:d157:db63:d157:7033	209.87.112.51
b51a:901b:901b:8082:d157:db63:d157:7034	209.87.112.52
b51a:901b:901b:8082:d157:db63:d157:7035	209.87.112.53
b51a:901b:901b:8082:d157:db63:d157:7036	209.87.112.54
b51a:901b:901b:8082:d157:db63:d157:7037	209.87.112.55
b51a:901b:901b:8082:d157:db63:d157:7038	209.87.112.56
b51a:901b:901b:8082:d157:db63:d157:7039	209.87.112.57
b51a:901b:901b:8082:d157:db63:d157:703a	209.87.112.58
b51a:901b:901b:8082:d157:db63:d157:703b	209.87.112.59
b51a:901b:901b:8082:d157:db63:d157:703c	209.87.112.60

b51a:901b:901b:8082:d157:db63:d157:703d	209.87.112.61
b51a:901b:901b:8082:d157:db63:d157:703e	209.87.112.62
b51a:901b:901b:8082:d157:db63:d157:703f	209.87.112.63
b51a:901b:901b:8082:d157:db63:d157:7040	209.87.112.64
b51a:901b:901b:8082:d157:db63:d157:7041	209.87.112.65
b51a:901b:901b:8082:d157:db63:d157:7042	209.87.112.66
b51a:901b:901b:8082:d157:db63:d157:7043	209.87.112.67
b51a:901b:901b:8082:d157:db63:d157:7044	209.87.112.68
b51a:901b:901b:8082:d157:db63:d157:7045	209.87.112.69
b51a:901b:901b:8082:d157:db63:d157:7046	209.87.112.70
b51a:901b:901b:8082:d157:db63:d157:7047	209.87.112.71
b51a:901b:901b:8082:d157:db63:d157:7048	209.87.112.72
b51a:901b:901b:8082:d157:db63:d157:7049	209.87.112.73
b51a:901b:901b:8082:d157:db63:d157:704a	209.87.112.74
b51a:901b:901b:8082:d157:db63:d157:704b	209.87.112.75
b51a:901b:901b:8082:d157:db63:d157:704c	209.87.112.76
b51a:901b:901b:8082:d157:db63:d157:704d	209.87.112.77
b51a:901b:901b:8082:d157:db63:d157:704e	209.87.112.78
b51a:901b:901b:8082:d157:db63:d157:704f	209.87.112.79
b51a:901b:901b:8082:d157:db63:d157:7050	209.87.112.80
b51a:901b:901b:8082:d157:db63:d157:7051	209.87.112.81
b51a:901b:901b:8082:d157:db63:d157:7052	209.87.112.82
b51a:901b:901b:8082:d157:db63:d157:7053	209.87.112.83
b51a:901b:901b:8082:d157:db63:d157:7054	209.87.112.84
b51a:901b:901b:8082:d157:db63:d157:7055	209.87.112.85
b51a:901b:901b:8082:d157:db63:d157:7056	209.87.112.86
b51a:901b:901b:8082:d157:db63:d157:7057	209.87.112.87
b51a:901b:901b:8082:d157:db63:d157:7058	209.87.112.88
b51a:901b:901b:8082:d157:db63:d157:7059	209.87.112.89
b51a:901b:901b:8082:d157:db63:d157:705a	209.87.112.90
b51a:901b:901b:8082:d157:db63:d157:705b	209.87.112.91
b51a:901b:901b:8082:d157:db63:d157:705c	209.87.112.92
b51a:901b:901b:8082:d157:db63:d157:705d	209.87.112.93
b51a:901b:901b:8082:d157:db63:d157:705e	209.87.112.94
b51a:901b:901b:8082:d157:db63:d157:705f	209.87.112.95
b51a:901b:901b:8082:d157:db63:d157:7060	209.87.112.96
b51a:901b:901b:8082:d157:db63:d157:7061	209.87.112.97
b51a:901b:901b:8082:d157:db63:d157:7062	209.87.112.98
b51a:901b:901b:8082:d157:db63:d157:7063	209.87.112.99
b51a:901b:901b:8082:d157:db63:d157:7064	209.87.112.100
b51a:901b:901b:8082:d157:db63:d157:7065	209.87.112.101
b51a:901b:901b:8082:d157:db63:d157:7066	209.87.112.102
b51a:901b:901b:8082:d157:db63:d157:7067	209.87.112.103
b51a:901b:901b:8082:d157:db63:d157:7068	209.87.112.104
b51a:901b:901b:8082:d157:db63:d157:7069	209.87.112.105
b51a:901b:901b:8082:d157:db63:d157:706a	209.87.112.106
b51a:901b:901b:8082:d157:db63:d157:706b	209.87.112.107
b51a:901b:901b:8082:d157:db63:d157:706c	209.87.112.108
b51a:901b:901b:8082:d157:db63:d157:706d	209.87.112.109
b51a:901b:901b:8082:d157:db63:d157:706e	209.87.112.110
b51a:901b:901b:8082:d157:db63:d157:706f	209.87.112.111
b51a:901b:901b:8082:d157:db63:d157:7070	209.87.112.112
b51a:901b:901b:8082:d157:db63:d157:7071	209.87.112.113
b51a:901b:901b:8082:d157:db63:d157:7072	209.87.112.114
b51a:901b:901b:8082:d157:db63:d157:7073	209.87.112.115
b51a:901b:901b:8082:d157:db63:d157:7074	209.87.112.116
b51a:901b:901b:8082:d157:db63:d157:7075	209.87.112.117
b51a:901b:901b:8082:d157:db63:d157:7076	209.87.112.118
b51a:901b:901b:8082:d157:db63:d157:7077	209.87.112.119
b51a:901b:901b:8082:d157:db63:d157:7078	209.87.112.120

b51a:901b:901b:8082:d157:db63:d157:7079	209.87.112.121
b51a:901b:901b:8082:d157:db63:d157:707a	209.87.112.122
b51a:901b:901b:8082:d157:db63:d157:707b	209.87.112.123
b51a:901b:901b:8082:d157:db63:d157:707c	209.87.112.124
b51a:901b:901b:8082:d157:db63:d157:707d	209.87.112.125
b51a:901b:901b:8082:d157:db63:d157:707e	209.87.112.126
b51a:901b:901b:8082:d157:db63:d157:707f	209.87.112.127
b51a:901b:901b:8082:d157:db63:d157:7080	209.87.112.128
b51a:901b:901b:8082:d157:db63:d157:7081	209.87.112.129
b51a:901b:901b:8082:d157:db63:d157:7082	209.87.112.130
b51a:901b:901b:8082:d157:db63:d157:7083	209.87.112.131
b51a:901b:901b:8082:d157:db63:d157:7084	209.87.112.132
b51a:901b:901b:8082:d157:db63:d157:7085	209.87.112.133
b51a:901b:901b:8082:d157:db63:d157:7086	209.87.112.134
b51a:901b:901b:8082:d157:db63:d157:7087	209.87.112.135
b51a:901b:901b:8082:d157:db63:d157:7088	209.87.112.136
b51a:901b:901b:8082:d157:db63:d157:7089	209.87.112.137
b51a:901b:901b:8082:d157:db63:d157:708a	209.87.112.138
b51a:901b:901b:8082:d157:db63:d157:708b	209.87.112.139
b51a:901b:901b:8082:d157:db63:d157:708c	209.87.112.140
b51a:901b:901b:8082:d157:db63:d157:708d	209.87.112.141
b51a:901b:901b:8082:d157:db63:d157:708e	209.87.112.142
b51a:901b:901b:8082:d157:db63:d157:708f	209.87.112.143
b51a:901b:901b:8082:d157:db63:d157:7090	209.87.112.144
b51a:901b:901b:8082:d157:db63:d157:7091	209.87.112.145
b51a:901b:901b:8082:d157:db63:d157:7092	209.87.112.146
b51a:901b:901b:8082:d157:db63:d157:7093	209.87.112.147
b51a:901b:901b:8082:d157:db63:d157:7094	209.87.112.148
b51a:901b:901b:8082:d157:db63:d157:7095	209.87.112.149
b51a:901b:901b:8082:d157:db63:d157:7096	209.87.112.150
b51a:901b:901b:8082:d157:db63:d157:7097	209.87.112.151
b51a:901b:901b:8082:d157:db63:d157:7098	209.87.112.152
b51a:901b:901b:8082:d157:db63:d157:7099	209.87.112.153
b51a:901b:901b:8082:d157:db63:d157:709a	209.87.112.154
b51a:901b:901b:8082:d157:db63:d157:709b	209.87.112.155
b51a:901b:901b:8082:d157:db63:d157:709c	209.87.112.156
b51a:901b:901b:8082:d157:db63:d157:709d	209.87.112.157
b51a:901b:901b:8082:d157:db63:d157:709e	209.87.112.158
b51a:901b:901b:8082:d157:db63:d157:709f	209.87.112.159
b51a:901b:901b:8082:d157:db63:d157:70a0	209.87.112.160
b51a:901b:901b:8082:d157:db63:d157:70a1	209.87.112.161
b51a:901b:901b:8082:d157:db63:d157:70a2	209.87.112.162
b51a:901b:901b:8082:d157:db63:d157:70a3	209.87.112.163
b51a:901b:901b:8082:d157:db63:d157:70a4	209.87.112.164
b51a:901b:901b:8082:d157:db63:d157:70a5	209.87.112.165
b51a:901b:901b:8082:d157:db63:d157:70a6	209.87.112.166
b51a:901b:901b:8082:d157:db63:d157:70a7	209.87.112.167
b51a:901b:901b:8082:d157:db63:d157:70a8	209.87.112.168
b51a:901b:901b:8082:d157:db63:d157:70a9	209.87.112.169
b51a:901b:901b:8082:d157:db63:d157:70aa	209.87.112.170
b51a:901b:901b:8082:d157:db63:d157:70ab	209.87.112.171
b51a:901b:901b:8082:d157:db63:d157:70ac	209.87.112.172
b51a:901b:901b:8082:d157:db63:d157:70ad	209.87.112.173
b51a:901b:901b:8082:d157:db63:d157:70ae	209.87.112.174
b51a:901b:901b:8082:d157:db63:d157:70af	209.87.112.175
b51a:901b:901b:8082:d157:db63:d157:70b0	209.87.112.176
b51a:901b:901b:8082:d157:db63:d157:70b1	209.87.112.177
b51a:901b:901b:8082:d157:db63:d157:70b2	209.87.112.178
b51a:901b:901b:8082:d157:db63:d157:70b3	209.87.112.179
b51a:901b:901b:8082:d157:db63:d157:70b4	209.87.112.180

b51a:901b:901b:8082:d157:db63:d157:70b5	209.87.112.181
b51a:901b:901b:8082:d157:db63:d157:70b6	209.87.112.182
b51a:901b:901b:8082:d157:db63:d157:70b7	209.87.112.183
b51a:901b:901b:8082:d157:db63:d157:70b8	209.87.112.184
b51a:901b:901b:8082:d157:db63:d157:70b9	209.87.112.185
b51a:901b:901b:8082:d157:db63:d157:70ba	209.87.112.186
b51a:901b:901b:8082:d157:db63:d157:70bb	209.87.112.187
b51a:901b:901b:8082:d157:db63:d157:70bc	209.87.112.188
b51a:901b:901b:8082:d157:db63:d157:70bd	209.87.112.189
b51a:901b:901b:8082:d157:db63:d157:70be	209.87.112.190
b51a:901b:901b:8082:d157:db63:d157:70bf	209.87.112.191
b51a:901b:901b:8082:d157:db63:d157:70c0	209.87.112.192
b51a:901b:901b:8082:d157:db63:d157:70c1	209.87.112.193
b51a:901b:901b:8082:d157:db63:d157:70c2	209.87.112.194
b51a:901b:901b:8082:d157:db63:d157:70c3	209.87.112.195
b51a:901b:901b:8082:d157:db63:d157:70c4	209.87.112.196
b51a:901b:901b:8082:d157:db63:d157:70c5	209.87.112.197
b51a:901b:901b:8082:d157:db63:d157:70c6	209.87.112.198
b51a:901b:901b:8082:d157:db63:d157:70c7	209.87.112.199
b51a:901b:901b:8082:d157:db63:d157:70c8	209.87.112.200
b51a:901b:901b:8082:d157:db63:d157:70c9	209.87.112.201
b51a:901b:901b:8082:d157:db63:d157:70ca	209.87.112.202
b51a:901b:901b:8082:d157:db63:d157:70cb	209.87.112.203
b51a:901b:901b:8082:d157:db63:d157:70cc	209.87.112.204
b51a:901b:901b:8082:d157:db63:d157:70cd	209.87.112.205
b51a:901b:901b:8082:d157:db63:d157:70ce	209.87.112.206
b51a:901b:901b:8082:d157:db63:d157:70cf	209.87.112.207
b51a:901b:901b:8082:d157:db63:d157:70d0	209.87.112.208
b51a:901b:901b:8082:d157:db63:d157:70d1	209.87.112.209
b51a:901b:901b:8082:d157:db63:d157:70d2	209.87.112.210
b51a:901b:901b:8082:d157:db63:d157:70d3	209.87.112.211
b51a:901b:901b:8082:d157:db63:d157:70d4	209.87.112.212
b51a:901b:901b:8082:d157:db63:d157:70d5	209.87.112.213
b51a:901b:901b:8082:d157:db63:d157:70d6	209.87.112.214
b51a:901b:901b:8082:d157:db63:d157:70d7	209.87.112.215
b51a:901b:901b:8082:d157:db63:d157:70d8	209.87.112.216
b51a:901b:901b:8082:d157:db63:d157:70d9	209.87.112.217
b51a:901b:901b:8082:d157:db63:d157:70da	209.87.112.218
b51a:901b:901b:8082:d157:db63:d157:70db	209.87.112.219
b51a:901b:901b:8082:d157:db63:d157:70dc	209.87.112.220
b51a:901b:901b:8082:d157:db63:d157:70dd	209.87.112.221
b51a:901b:901b:8082:d157:db63:d157:70de	209.87.112.222
b51a:901b:901b:8082:d157:db63:d157:70df	209.87.112.223
b51a:901b:901b:8082:d157:db63:d157:70e0	209.87.112.224
b51a:901b:901b:8082:d157:db63:d157:70e1	209.87.112.225
b51a:901b:901b:8082:d157:db63:d157:70e2	209.87.112.226
b51a:901b:901b:8082:d157:db63:d157:70e3	209.87.112.227
b51a:901b:901b:8082:d157:db63:d157:70e4	209.87.112.228
b51a:901b:901b:8082:d157:db63:d157:70e5	209.87.112.229
b51a:901b:901b:8082:d157:db63:d157:70e6	209.87.112.230
b51a:901b:901b:8082:d157:db63:d157:70e7	209.87.112.231
b51a:901b:901b:8082:d157:db63:d157:70e8	209.87.112.232
b51a:901b:901b:8082:d157:db63:d157:70e9	209.87.112.233
b51a:901b:901b:8082:d157:db63:d157:70ea	209.87.112.234
b51a:901b:901b:8082:d157:db63:d157:70eb	209.87.112.235
b51a:901b:901b:8082:d157:db63:d157:70ec	209.87.112.236
b51a:901b:901b:8082:d157:db63:d157:70ed	209.87.112.237
b51a:901b:901b:8082:d157:db63:d157:70ee	209.87.112.238
b51a:901b:901b:8082:d157:db63:d157:70ef	209.87.112.239
b51a:901b:901b:8082:d157:db63:d157:70f0	209.87.112.240
b51a:901b:901b:8082:d157:db63:d157:70f1	209.87.112.241
b51a:901b:901b:8082:d157:db63:d157:70f2	209.87.112.242
b51a:901b:901b:8082:d157:db63:d157:70f3	209.87.112.243
b51a:901b:901b:8082:d157:db63:d157:70f4	209.87.112.244
b51a:901b:901b:8082:d157:db63:d157:70f5	209.87.112.245
b51a:901b:901b:8082:d157:db63:d157:70f6	209.87.112.246
b51a:901b:901b:8082:d157:db63:d157:70f7	209.87.112.247
b51a:901b:901b:8082:d157:db63:d157:70f8	209.87.112.248
b51a:901b:901b:8082:d157:db63:d157:70f9	209.87.112.249
b51a:901b:901b:8082:d157:db63:d157:70fa	209.87.112.250
b51a:901b:901b:8082:d157:db63:d157:70fb	209.87.112.251
b51a:901b:901b:8082:d157:db63:d157:70fc	209.87.112.252
b51a:901b:901b:8082:d157:db63:d157:70fd	209.87.112.253
b51a:901b:901b:8082:d157:db63:d157:70fe	209.87.112.254
b51a:901b:901b:8082:d157:db63:d157:70ff	209.87.112.255

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.