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:a101	209.87.161.1
b51a:901b:901b:8082:d157:db63:d157:a102	209.87.161.2
b51a:901b:901b:8082:d157:db63:d157:a103	209.87.161.3
b51a:901b:901b:8082:d157:db63:d157:a104	209.87.161.4
b51a:901b:901b:8082:d157:db63:d157:a105	209.87.161.5
b51a:901b:901b:8082:d157:db63:d157:a106	209.87.161.6
b51a:901b:901b:8082:d157:db63:d157:a107	209.87.161.7
b51a:901b:901b:8082:d157:db63:d157:a108	209.87.161.8
b51a:901b:901b:8082:d157:db63:d157:a109	209.87.161.9
b51a:901b:901b:8082:d157:db63:d157:a10a	209.87.161.10
b51a:901b:901b:8082:d157:db63:d157:a10b	209.87.161.11
b51a:901b:901b:8082:d157:db63:d157:a10c	209.87.161.12
b51a:901b:901b:8082:d157:db63:d157:a10d	209.87.161.13
b51a:901b:901b:8082:d157:db63:d157:a10e	209.87.161.14
b51a:901b:901b:8082:d157:db63:d157:a10f	209.87.161.15
b51a:901b:901b:8082:d157:db63:d157:a110	209.87.161.16
b51a:901b:901b:8082:d157:db63:d157:a111	209.87.161.17
b51a:901b:901b:8082:d157:db63:d157:a112	209.87.161.18
b51a:901b:901b:8082:d157:db63:d157:a113	209.87.161.19
b51a:901b:901b:8082:d157:db63:d157:a114	209.87.161.20
b51a:901b:901b:8082:d157:db63:d157:a115	209.87.161.21
b51a:901b:901b:8082:d157:db63:d157:a116	209.87.161.22
b51a:901b:901b:8082:d157:db63:d157:a117	209.87.161.23
b51a:901b:901b:8082:d157:db63:d157:a118	209.87.161.24
b51a:901b:901b:8082:d157:db63:d157:a119	209.87.161.25
b51a:901b:901b:8082:d157:db63:d157:a11a	209.87.161.26
b51a:901b:901b:8082:d157:db63:d157:a11b	209.87.161.27
b51a:901b:901b:8082:d157:db63:d157:a11c	209.87.161.28
b51a:901b:901b:8082:d157:db63:d157:a11d	209.87.161.29
b51a:901b:901b:8082:d157:db63:d157:a11e	209.87.161.30
b51a:901b:901b:8082:d157:db63:d157:a11f	209.87.161.31
b51a:901b:901b:8082:d157:db63:d157:a120	209.87.161.32
b51a:901b:901b:8082:d157:db63:d157:a121	209.87.161.33
b51a:901b:901b:8082:d157:db63:d157:a122	209.87.161.34
b51a:901b:901b:8082:d157:db63:d157:a123	209.87.161.35
b51a:901b:901b:8082:d157:db63:d157:a124	209.87.161.36
b51a:901b:901b:8082:d157:db63:d157:a125	209.87.161.37
b51a:901b:901b:8082:d157:db63:d157:a126	209.87.161.38
b51a:901b:901b:8082:d157:db63:d157:a127	209.87.161.39
b51a:901b:901b:8082:d157:db63:d157:a128	209.87.161.40
b51a:901b:901b:8082:d157:db63:d157:a129	209.87.161.41
b51a:901b:901b:8082:d157:db63:d157:a12a	209.87.161.42
b51a:901b:901b:8082:d157:db63:d157:a12b	209.87.161.43
b51a:901b:901b:8082:d157:db63:d157:a12c	209.87.161.44
b51a:901b:901b:8082:d157:db63:d157:a12d	209.87.161.45
b51a:901b:901b:8082:d157:db63:d157:a12e	209.87.161.46
b51a:901b:901b:8082:d157:db63:d157:a12f	209.87.161.47
b51a:901b:901b:8082:d157:db63:d157:a130	209.87.161.48
b51a:901b:901b:8082:d157:db63:d157:a131	209.87.161.49
b51a:901b:901b:8082:d157:db63:d157:a132	209.87.161.50
b51a:901b:901b:8082:d157:db63:d157:a133	209.87.161.51
b51a:901b:901b:8082:d157:db63:d157:a134	209.87.161.52
b51a:901b:901b:8082:d157:db63:d157:a135	209.87.161.53
b51a:901b:901b:8082:d157:db63:d157:a136	209.87.161.54
b51a:901b:901b:8082:d157:db63:d157:a137	209.87.161.55
b51a:901b:901b:8082:d157:db63:d157:a138	209.87.161.56
b51a:901b:901b:8082:d157:db63:d157:a139	209.87.161.57
b51a:901b:901b:8082:d157:db63:d157:a13a	209.87.161.58
b51a:901b:901b:8082:d157:db63:d157:a13b	209.87.161.59
b51a:901b:901b:8082:d157:db63:d157:a13c	209.87.161.60

b51a:901b:901b:8082:d157:db63:d157:a13d	209.87.161.61
b51a:901b:901b:8082:d157:db63:d157:a13e	209.87.161.62
b51a:901b:901b:8082:d157:db63:d157:a13f	209.87.161.63
b51a:901b:901b:8082:d157:db63:d157:a140	209.87.161.64
b51a:901b:901b:8082:d157:db63:d157:a141	209.87.161.65
b51a:901b:901b:8082:d157:db63:d157:a142	209.87.161.66
b51a:901b:901b:8082:d157:db63:d157:a143	209.87.161.67
b51a:901b:901b:8082:d157:db63:d157:a144	209.87.161.68
b51a:901b:901b:8082:d157:db63:d157:a145	209.87.161.69
b51a:901b:901b:8082:d157:db63:d157:a146	209.87.161.70
b51a:901b:901b:8082:d157:db63:d157:a147	209.87.161.71
b51a:901b:901b:8082:d157:db63:d157:a148	209.87.161.72
b51a:901b:901b:8082:d157:db63:d157:a149	209.87.161.73
b51a:901b:901b:8082:d157:db63:d157:a14a	209.87.161.74
b51a:901b:901b:8082:d157:db63:d157:a14b	209.87.161.75
b51a:901b:901b:8082:d157:db63:d157:a14c	209.87.161.76
b51a:901b:901b:8082:d157:db63:d157:a14d	209.87.161.77
b51a:901b:901b:8082:d157:db63:d157:a14e	209.87.161.78
b51a:901b:901b:8082:d157:db63:d157:a14f	209.87.161.79
b51a:901b:901b:8082:d157:db63:d157:a150	209.87.161.80
b51a:901b:901b:8082:d157:db63:d157:a151	209.87.161.81
b51a:901b:901b:8082:d157:db63:d157:a152	209.87.161.82
b51a:901b:901b:8082:d157:db63:d157:a153	209.87.161.83
b51a:901b:901b:8082:d157:db63:d157:a154	209.87.161.84
b51a:901b:901b:8082:d157:db63:d157:a155	209.87.161.85
b51a:901b:901b:8082:d157:db63:d157:a156	209.87.161.86
b51a:901b:901b:8082:d157:db63:d157:a157	209.87.161.87
b51a:901b:901b:8082:d157:db63:d157:a158	209.87.161.88
b51a:901b:901b:8082:d157:db63:d157:a159	209.87.161.89
b51a:901b:901b:8082:d157:db63:d157:a15a	209.87.161.90
b51a:901b:901b:8082:d157:db63:d157:a15b	209.87.161.91
b51a:901b:901b:8082:d157:db63:d157:a15c	209.87.161.92
b51a:901b:901b:8082:d157:db63:d157:a15d	209.87.161.93
b51a:901b:901b:8082:d157:db63:d157:a15e	209.87.161.94
b51a:901b:901b:8082:d157:db63:d157:a15f	209.87.161.95
b51a:901b:901b:8082:d157:db63:d157:a160	209.87.161.96
b51a:901b:901b:8082:d157:db63:d157:a161	209.87.161.97
b51a:901b:901b:8082:d157:db63:d157:a162	209.87.161.98
b51a:901b:901b:8082:d157:db63:d157:a163	209.87.161.99
b51a:901b:901b:8082:d157:db63:d157:a164	209.87.161.100
b51a:901b:901b:8082:d157:db63:d157:a165	209.87.161.101
b51a:901b:901b:8082:d157:db63:d157:a166	209.87.161.102
b51a:901b:901b:8082:d157:db63:d157:a167	209.87.161.103
b51a:901b:901b:8082:d157:db63:d157:a168	209.87.161.104
b51a:901b:901b:8082:d157:db63:d157:a169	209.87.161.105
b51a:901b:901b:8082:d157:db63:d157:a16a	209.87.161.106
b51a:901b:901b:8082:d157:db63:d157:a16b	209.87.161.107
b51a:901b:901b:8082:d157:db63:d157:a16c	209.87.161.108
b51a:901b:901b:8082:d157:db63:d157:a16d	209.87.161.109
b51a:901b:901b:8082:d157:db63:d157:a16e	209.87.161.110
b51a:901b:901b:8082:d157:db63:d157:a16f	209.87.161.111
b51a:901b:901b:8082:d157:db63:d157:a170	209.87.161.112
b51a:901b:901b:8082:d157:db63:d157:a171	209.87.161.113
b51a:901b:901b:8082:d157:db63:d157:a172	209.87.161.114
b51a:901b:901b:8082:d157:db63:d157:a173	209.87.161.115
b51a:901b:901b:8082:d157:db63:d157:a174	209.87.161.116
b51a:901b:901b:8082:d157:db63:d157:a175	209.87.161.117
b51a:901b:901b:8082:d157:db63:d157:a176	209.87.161.118
b51a:901b:901b:8082:d157:db63:d157:a177	209.87.161.119
b51a:901b:901b:8082:d157:db63:d157:a178	209.87.161.120

b51a:901b:901b:8082:d157:db63:d157:a179	209.87.161.121
b51a:901b:901b:8082:d157:db63:d157:a17a	209.87.161.122
b51a:901b:901b:8082:d157:db63:d157:a17b	209.87.161.123
b51a:901b:901b:8082:d157:db63:d157:a17c	209.87.161.124
b51a:901b:901b:8082:d157:db63:d157:a17d	209.87.161.125
b51a:901b:901b:8082:d157:db63:d157:a17e	209.87.161.126
b51a:901b:901b:8082:d157:db63:d157:a17f	209.87.161.127
b51a:901b:901b:8082:d157:db63:d157:a180	209.87.161.128
b51a:901b:901b:8082:d157:db63:d157:a181	209.87.161.129
b51a:901b:901b:8082:d157:db63:d157:a182	209.87.161.130
b51a:901b:901b:8082:d157:db63:d157:a183	209.87.161.131
b51a:901b:901b:8082:d157:db63:d157:a184	209.87.161.132
b51a:901b:901b:8082:d157:db63:d157:a185	209.87.161.133
b51a:901b:901b:8082:d157:db63:d157:a186	209.87.161.134
b51a:901b:901b:8082:d157:db63:d157:a187	209.87.161.135
b51a:901b:901b:8082:d157:db63:d157:a188	209.87.161.136
b51a:901b:901b:8082:d157:db63:d157:a189	209.87.161.137
b51a:901b:901b:8082:d157:db63:d157:a18a	209.87.161.138
b51a:901b:901b:8082:d157:db63:d157:a18b	209.87.161.139
b51a:901b:901b:8082:d157:db63:d157:a18c	209.87.161.140
b51a:901b:901b:8082:d157:db63:d157:a18d	209.87.161.141
b51a:901b:901b:8082:d157:db63:d157:a18e	209.87.161.142
b51a:901b:901b:8082:d157:db63:d157:a18f	209.87.161.143
b51a:901b:901b:8082:d157:db63:d157:a190	209.87.161.144
b51a:901b:901b:8082:d157:db63:d157:a191	209.87.161.145
b51a:901b:901b:8082:d157:db63:d157:a192	209.87.161.146
b51a:901b:901b:8082:d157:db63:d157:a193	209.87.161.147
b51a:901b:901b:8082:d157:db63:d157:a194	209.87.161.148
b51a:901b:901b:8082:d157:db63:d157:a195	209.87.161.149
b51a:901b:901b:8082:d157:db63:d157:a196	209.87.161.150
b51a:901b:901b:8082:d157:db63:d157:a197	209.87.161.151
b51a:901b:901b:8082:d157:db63:d157:a198	209.87.161.152
b51a:901b:901b:8082:d157:db63:d157:a199	209.87.161.153
b51a:901b:901b:8082:d157:db63:d157:a19a	209.87.161.154
b51a:901b:901b:8082:d157:db63:d157:a19b	209.87.161.155
b51a:901b:901b:8082:d157:db63:d157:a19c	209.87.161.156
b51a:901b:901b:8082:d157:db63:d157:a19d	209.87.161.157
b51a:901b:901b:8082:d157:db63:d157:a19e	209.87.161.158
b51a:901b:901b:8082:d157:db63:d157:a19f	209.87.161.159
b51a:901b:901b:8082:d157:db63:d157:a1a0	209.87.161.160
b51a:901b:901b:8082:d157:db63:d157:a1a1	209.87.161.161
b51a:901b:901b:8082:d157:db63:d157:a1a2	209.87.161.162
b51a:901b:901b:8082:d157:db63:d157:a1a3	209.87.161.163
b51a:901b:901b:8082:d157:db63:d157:a1a4	209.87.161.164
b51a:901b:901b:8082:d157:db63:d157:a1a5	209.87.161.165
b51a:901b:901b:8082:d157:db63:d157:a1a6	209.87.161.166
b51a:901b:901b:8082:d157:db63:d157:a1a7	209.87.161.167
b51a:901b:901b:8082:d157:db63:d157:a1a8	209.87.161.168
b51a:901b:901b:8082:d157:db63:d157:a1a9	209.87.161.169
b51a:901b:901b:8082:d157:db63:d157:a1aa	209.87.161.170
b51a:901b:901b:8082:d157:db63:d157:a1ab	209.87.161.171
b51a:901b:901b:8082:d157:db63:d157:a1ac	209.87.161.172
b51a:901b:901b:8082:d157:db63:d157:a1ad	209.87.161.173
b51a:901b:901b:8082:d157:db63:d157:a1ae	209.87.161.174
b51a:901b:901b:8082:d157:db63:d157:a1af	209.87.161.175
b51a:901b:901b:8082:d157:db63:d157:a1b0	209.87.161.176
b51a:901b:901b:8082:d157:db63:d157:a1b1	209.87.161.177
b51a:901b:901b:8082:d157:db63:d157:a1b2	209.87.161.178
b51a:901b:901b:8082:d157:db63:d157:a1b3	209.87.161.179
b51a:901b:901b:8082:d157:db63:d157:a1b4	209.87.161.180

b51a:901b:901b:8082:d157:db63:d157:a1b5	209.87.161.181
b51a:901b:901b:8082:d157:db63:d157:a1b6	209.87.161.182
b51a:901b:901b:8082:d157:db63:d157:a1b7	209.87.161.183
b51a:901b:901b:8082:d157:db63:d157:a1b8	209.87.161.184
b51a:901b:901b:8082:d157:db63:d157:a1b9	209.87.161.185
b51a:901b:901b:8082:d157:db63:d157:a1ba	209.87.161.186
b51a:901b:901b:8082:d157:db63:d157:a1bb	209.87.161.187
b51a:901b:901b:8082:d157:db63:d157:a1bc	209.87.161.188
b51a:901b:901b:8082:d157:db63:d157:a1bd	209.87.161.189
b51a:901b:901b:8082:d157:db63:d157:a1be	209.87.161.190
b51a:901b:901b:8082:d157:db63:d157:a1bf	209.87.161.191
b51a:901b:901b:8082:d157:db63:d157:a1c0	209.87.161.192
b51a:901b:901b:8082:d157:db63:d157:a1c1	209.87.161.193
b51a:901b:901b:8082:d157:db63:d157:a1c2	209.87.161.194
b51a:901b:901b:8082:d157:db63:d157:a1c3	209.87.161.195
b51a:901b:901b:8082:d157:db63:d157:a1c4	209.87.161.196
b51a:901b:901b:8082:d157:db63:d157:a1c5	209.87.161.197
b51a:901b:901b:8082:d157:db63:d157:a1c6	209.87.161.198
b51a:901b:901b:8082:d157:db63:d157:a1c7	209.87.161.199
b51a:901b:901b:8082:d157:db63:d157:a1c8	209.87.161.200
b51a:901b:901b:8082:d157:db63:d157:a1c9	209.87.161.201
b51a:901b:901b:8082:d157:db63:d157:a1ca	209.87.161.202
b51a:901b:901b:8082:d157:db63:d157:a1cb	209.87.161.203
b51a:901b:901b:8082:d157:db63:d157:a1cc	209.87.161.204
b51a:901b:901b:8082:d157:db63:d157:a1cd	209.87.161.205
b51a:901b:901b:8082:d157:db63:d157:a1ce	209.87.161.206
b51a:901b:901b:8082:d157:db63:d157:a1cf	209.87.161.207
b51a:901b:901b:8082:d157:db63:d157:a1d0	209.87.161.208
b51a:901b:901b:8082:d157:db63:d157:a1d1	209.87.161.209
b51a:901b:901b:8082:d157:db63:d157:a1d2	209.87.161.210
b51a:901b:901b:8082:d157:db63:d157:a1d3	209.87.161.211
b51a:901b:901b:8082:d157:db63:d157:a1d4	209.87.161.212
b51a:901b:901b:8082:d157:db63:d157:a1d5	209.87.161.213
b51a:901b:901b:8082:d157:db63:d157:a1d6	209.87.161.214
b51a:901b:901b:8082:d157:db63:d157:a1d7	209.87.161.215
b51a:901b:901b:8082:d157:db63:d157:a1d8	209.87.161.216
b51a:901b:901b:8082:d157:db63:d157:a1d9	209.87.161.217
b51a:901b:901b:8082:d157:db63:d157:a1da	209.87.161.218
b51a:901b:901b:8082:d157:db63:d157:a1db	209.87.161.219
b51a:901b:901b:8082:d157:db63:d157:a1dc	209.87.161.220
b51a:901b:901b:8082:d157:db63:d157:a1dd	209.87.161.221
b51a:901b:901b:8082:d157:db63:d157:a1de	209.87.161.222
b51a:901b:901b:8082:d157:db63:d157:a1df	209.87.161.223
b51a:901b:901b:8082:d157:db63:d157:a1e0	209.87.161.224
b51a:901b:901b:8082:d157:db63:d157:a1e1	209.87.161.225
b51a:901b:901b:8082:d157:db63:d157:a1e2	209.87.161.226
b51a:901b:901b:8082:d157:db63:d157:a1e3	209.87.161.227
b51a:901b:901b:8082:d157:db63:d157:a1e4	209.87.161.228
b51a:901b:901b:8082:d157:db63:d157:a1e5	209.87.161.229
b51a:901b:901b:8082:d157:db63:d157:a1e6	209.87.161.230
b51a:901b:901b:8082:d157:db63:d157:a1e7	209.87.161.231
b51a:901b:901b:8082:d157:db63:d157:a1e8	209.87.161.232
b51a:901b:901b:8082:d157:db63:d157:a1e9	209.87.161.233
b51a:901b:901b:8082:d157:db63:d157:a1ea	209.87.161.234
b51a:901b:901b:8082:d157:db63:d157:a1eb	209.87.161.235
b51a:901b:901b:8082:d157:db63:d157:a1ec	209.87.161.236
b51a:901b:901b:8082:d157:db63:d157:a1ed	209.87.161.237
b51a:901b:901b:8082:d157:db63:d157:a1ee	209.87.161.238
b51a:901b:901b:8082:d157:db63:d157:a1ef	209.87.161.239
b51a:901b:901b:8082:d157:db63:d157:a1f0	209.87.161.240
b51a:901b:901b:8082:d157:db63:d157:a1f1	209.87.161.241
b51a:901b:901b:8082:d157:db63:d157:a1f2	209.87.161.242
b51a:901b:901b:8082:d157:db63:d157:a1f3	209.87.161.243
b51a:901b:901b:8082:d157:db63:d157:a1f4	209.87.161.244
b51a:901b:901b:8082:d157:db63:d157:a1f5	209.87.161.245
b51a:901b:901b:8082:d157:db63:d157:a1f6	209.87.161.246
b51a:901b:901b:8082:d157:db63:d157:a1f7	209.87.161.247
b51a:901b:901b:8082:d157:db63:d157:a1f8	209.87.161.248
b51a:901b:901b:8082:d157:db63:d157:a1f9	209.87.161.249
b51a:901b:901b:8082:d157:db63:d157:a1fa	209.87.161.250
b51a:901b:901b:8082:d157:db63:d157:a1fb	209.87.161.251
b51a:901b:901b:8082:d157:db63:d157:a1fc	209.87.161.252
b51a:901b:901b:8082:d157:db63:d157:a1fd	209.87.161.253
b51a:901b:901b:8082:d157:db63:d157:a1fe	209.87.161.254
b51a:901b:901b:8082:d157:db63:d157:a1ff	209.87.161.255

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.