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:cb15:8045:ada8:2224:a33:a201	10.51.162.1
b51a:901b:cb15:8045:ada8:2224:a33:a202	10.51.162.2
b51a:901b:cb15:8045:ada8:2224:a33:a203	10.51.162.3
b51a:901b:cb15:8045:ada8:2224:a33:a204	10.51.162.4
b51a:901b:cb15:8045:ada8:2224:a33:a205	10.51.162.5
b51a:901b:cb15:8045:ada8:2224:a33:a206	10.51.162.6
b51a:901b:cb15:8045:ada8:2224:a33:a207	10.51.162.7
b51a:901b:cb15:8045:ada8:2224:a33:a208	10.51.162.8
b51a:901b:cb15:8045:ada8:2224:a33:a209	10.51.162.9
b51a:901b:cb15:8045:ada8:2224:a33:a20a	10.51.162.10
b51a:901b:cb15:8045:ada8:2224:a33:a20b	10.51.162.11
b51a:901b:cb15:8045:ada8:2224:a33:a20c	10.51.162.12
b51a:901b:cb15:8045:ada8:2224:a33:a20d	10.51.162.13
b51a:901b:cb15:8045:ada8:2224:a33:a20e	10.51.162.14
b51a:901b:cb15:8045:ada8:2224:a33:a20f	10.51.162.15
b51a:901b:cb15:8045:ada8:2224:a33:a210	10.51.162.16
b51a:901b:cb15:8045:ada8:2224:a33:a211	10.51.162.17
b51a:901b:cb15:8045:ada8:2224:a33:a212	10.51.162.18
b51a:901b:cb15:8045:ada8:2224:a33:a213	10.51.162.19
b51a:901b:cb15:8045:ada8:2224:a33:a214	10.51.162.20
b51a:901b:cb15:8045:ada8:2224:a33:a215	10.51.162.21
b51a:901b:cb15:8045:ada8:2224:a33:a216	10.51.162.22
b51a:901b:cb15:8045:ada8:2224:a33:a217	10.51.162.23
b51a:901b:cb15:8045:ada8:2224:a33:a218	10.51.162.24
b51a:901b:cb15:8045:ada8:2224:a33:a219	10.51.162.25
b51a:901b:cb15:8045:ada8:2224:a33:a21a	10.51.162.26
b51a:901b:cb15:8045:ada8:2224:a33:a21b	10.51.162.27
b51a:901b:cb15:8045:ada8:2224:a33:a21c	10.51.162.28
b51a:901b:cb15:8045:ada8:2224:a33:a21d	10.51.162.29
b51a:901b:cb15:8045:ada8:2224:a33:a21e	10.51.162.30
b51a:901b:cb15:8045:ada8:2224:a33:a21f	10.51.162.31
b51a:901b:cb15:8045:ada8:2224:a33:a220	10.51.162.32
b51a:901b:cb15:8045:ada8:2224:a33:a221	10.51.162.33
b51a:901b:cb15:8045:ada8:2224:a33:a222	10.51.162.34
b51a:901b:cb15:8045:ada8:2224:a33:a223	10.51.162.35
b51a:901b:cb15:8045:ada8:2224:a33:a224	10.51.162.36
b51a:901b:cb15:8045:ada8:2224:a33:a225	10.51.162.37
b51a:901b:cb15:8045:ada8:2224:a33:a226	10.51.162.38
b51a:901b:cb15:8045:ada8:2224:a33:a227	10.51.162.39
b51a:901b:cb15:8045:ada8:2224:a33:a228	10.51.162.40
b51a:901b:cb15:8045:ada8:2224:a33:a229	10.51.162.41
b51a:901b:cb15:8045:ada8:2224:a33:a22a	10.51.162.42
b51a:901b:cb15:8045:ada8:2224:a33:a22b	10.51.162.43
b51a:901b:cb15:8045:ada8:2224:a33:a22c	10.51.162.44
b51a:901b:cb15:8045:ada8:2224:a33:a22d	10.51.162.45
b51a:901b:cb15:8045:ada8:2224:a33:a22e	10.51.162.46
b51a:901b:cb15:8045:ada8:2224:a33:a22f	10.51.162.47
b51a:901b:cb15:8045:ada8:2224:a33:a230	10.51.162.48
b51a:901b:cb15:8045:ada8:2224:a33:a231	10.51.162.49
b51a:901b:cb15:8045:ada8:2224:a33:a232	10.51.162.50
b51a:901b:cb15:8045:ada8:2224:a33:a233	10.51.162.51
b51a:901b:cb15:8045:ada8:2224:a33:a234	10.51.162.52
b51a:901b:cb15:8045:ada8:2224:a33:a235	10.51.162.53
b51a:901b:cb15:8045:ada8:2224:a33:a236	10.51.162.54
b51a:901b:cb15:8045:ada8:2224:a33:a237	10.51.162.55
b51a:901b:cb15:8045:ada8:2224:a33:a238	10.51.162.56
b51a:901b:cb15:8045:ada8:2224:a33:a239	10.51.162.57
b51a:901b:cb15:8045:ada8:2224:a33:a23a	10.51.162.58
b51a:901b:cb15:8045:ada8:2224:a33:a23b	10.51.162.59
b51a:901b:cb15:8045:ada8:2224:a33:a23c	10.51.162.60

b51a:901b:cb15:8045:ada8:2224:a33:a23d	10.51.162.61
b51a:901b:cb15:8045:ada8:2224:a33:a23e	10.51.162.62
b51a:901b:cb15:8045:ada8:2224:a33:a23f	10.51.162.63
b51a:901b:cb15:8045:ada8:2224:a33:a240	10.51.162.64
b51a:901b:cb15:8045:ada8:2224:a33:a241	10.51.162.65
b51a:901b:cb15:8045:ada8:2224:a33:a242	10.51.162.66
b51a:901b:cb15:8045:ada8:2224:a33:a243	10.51.162.67
b51a:901b:cb15:8045:ada8:2224:a33:a244	10.51.162.68
b51a:901b:cb15:8045:ada8:2224:a33:a245	10.51.162.69
b51a:901b:cb15:8045:ada8:2224:a33:a246	10.51.162.70
b51a:901b:cb15:8045:ada8:2224:a33:a247	10.51.162.71
b51a:901b:cb15:8045:ada8:2224:a33:a248	10.51.162.72
b51a:901b:cb15:8045:ada8:2224:a33:a249	10.51.162.73
b51a:901b:cb15:8045:ada8:2224:a33:a24a	10.51.162.74
b51a:901b:cb15:8045:ada8:2224:a33:a24b	10.51.162.75
b51a:901b:cb15:8045:ada8:2224:a33:a24c	10.51.162.76
b51a:901b:cb15:8045:ada8:2224:a33:a24d	10.51.162.77
b51a:901b:cb15:8045:ada8:2224:a33:a24e	10.51.162.78
b51a:901b:cb15:8045:ada8:2224:a33:a24f	10.51.162.79
b51a:901b:cb15:8045:ada8:2224:a33:a250	10.51.162.80
b51a:901b:cb15:8045:ada8:2224:a33:a251	10.51.162.81
b51a:901b:cb15:8045:ada8:2224:a33:a252	10.51.162.82
b51a:901b:cb15:8045:ada8:2224:a33:a253	10.51.162.83
b51a:901b:cb15:8045:ada8:2224:a33:a254	10.51.162.84
b51a:901b:cb15:8045:ada8:2224:a33:a255	10.51.162.85
b51a:901b:cb15:8045:ada8:2224:a33:a256	10.51.162.86
b51a:901b:cb15:8045:ada8:2224:a33:a257	10.51.162.87
b51a:901b:cb15:8045:ada8:2224:a33:a258	10.51.162.88
b51a:901b:cb15:8045:ada8:2224:a33:a259	10.51.162.89
b51a:901b:cb15:8045:ada8:2224:a33:a25a	10.51.162.90
b51a:901b:cb15:8045:ada8:2224:a33:a25b	10.51.162.91
b51a:901b:cb15:8045:ada8:2224:a33:a25c	10.51.162.92
b51a:901b:cb15:8045:ada8:2224:a33:a25d	10.51.162.93
b51a:901b:cb15:8045:ada8:2224:a33:a25e	10.51.162.94
b51a:901b:cb15:8045:ada8:2224:a33:a25f	10.51.162.95
b51a:901b:cb15:8045:ada8:2224:a33:a260	10.51.162.96
b51a:901b:cb15:8045:ada8:2224:a33:a261	10.51.162.97
b51a:901b:cb15:8045:ada8:2224:a33:a262	10.51.162.98
b51a:901b:cb15:8045:ada8:2224:a33:a263	10.51.162.99
b51a:901b:cb15:8045:ada8:2224:a33:a264	10.51.162.100
b51a:901b:cb15:8045:ada8:2224:a33:a265	10.51.162.101
b51a:901b:cb15:8045:ada8:2224:a33:a266	10.51.162.102
b51a:901b:cb15:8045:ada8:2224:a33:a267	10.51.162.103
b51a:901b:cb15:8045:ada8:2224:a33:a268	10.51.162.104
b51a:901b:cb15:8045:ada8:2224:a33:a269	10.51.162.105
b51a:901b:cb15:8045:ada8:2224:a33:a26a	10.51.162.106
b51a:901b:cb15:8045:ada8:2224:a33:a26b	10.51.162.107
b51a:901b:cb15:8045:ada8:2224:a33:a26c	10.51.162.108
b51a:901b:cb15:8045:ada8:2224:a33:a26d	10.51.162.109
b51a:901b:cb15:8045:ada8:2224:a33:a26e	10.51.162.110
b51a:901b:cb15:8045:ada8:2224:a33:a26f	10.51.162.111
b51a:901b:cb15:8045:ada8:2224:a33:a270	10.51.162.112
b51a:901b:cb15:8045:ada8:2224:a33:a271	10.51.162.113
b51a:901b:cb15:8045:ada8:2224:a33:a272	10.51.162.114
b51a:901b:cb15:8045:ada8:2224:a33:a273	10.51.162.115
b51a:901b:cb15:8045:ada8:2224:a33:a274	10.51.162.116
b51a:901b:cb15:8045:ada8:2224:a33:a275	10.51.162.117
b51a:901b:cb15:8045:ada8:2224:a33:a276	10.51.162.118
b51a:901b:cb15:8045:ada8:2224:a33:a277	10.51.162.119
b51a:901b:cb15:8045:ada8:2224:a33:a278	10.51.162.120

b51a:901b:cb15:8045:ada8:2224:a33:a279	10.51.162.121
b51a:901b:cb15:8045:ada8:2224:a33:a27a	10.51.162.122
b51a:901b:cb15:8045:ada8:2224:a33:a27b	10.51.162.123
b51a:901b:cb15:8045:ada8:2224:a33:a27c	10.51.162.124
b51a:901b:cb15:8045:ada8:2224:a33:a27d	10.51.162.125
b51a:901b:cb15:8045:ada8:2224:a33:a27e	10.51.162.126
b51a:901b:cb15:8045:ada8:2224:a33:a27f	10.51.162.127
b51a:901b:cb15:8045:ada8:2224:a33:a280	10.51.162.128
b51a:901b:cb15:8045:ada8:2224:a33:a281	10.51.162.129
b51a:901b:cb15:8045:ada8:2224:a33:a282	10.51.162.130
b51a:901b:cb15:8045:ada8:2224:a33:a283	10.51.162.131
b51a:901b:cb15:8045:ada8:2224:a33:a284	10.51.162.132
b51a:901b:cb15:8045:ada8:2224:a33:a285	10.51.162.133
b51a:901b:cb15:8045:ada8:2224:a33:a286	10.51.162.134
b51a:901b:cb15:8045:ada8:2224:a33:a287	10.51.162.135
b51a:901b:cb15:8045:ada8:2224:a33:a288	10.51.162.136
b51a:901b:cb15:8045:ada8:2224:a33:a289	10.51.162.137
b51a:901b:cb15:8045:ada8:2224:a33:a28a	10.51.162.138
b51a:901b:cb15:8045:ada8:2224:a33:a28b	10.51.162.139
b51a:901b:cb15:8045:ada8:2224:a33:a28c	10.51.162.140
b51a:901b:cb15:8045:ada8:2224:a33:a28d	10.51.162.141
b51a:901b:cb15:8045:ada8:2224:a33:a28e	10.51.162.142
b51a:901b:cb15:8045:ada8:2224:a33:a28f	10.51.162.143
b51a:901b:cb15:8045:ada8:2224:a33:a290	10.51.162.144
b51a:901b:cb15:8045:ada8:2224:a33:a291	10.51.162.145
b51a:901b:cb15:8045:ada8:2224:a33:a292	10.51.162.146
b51a:901b:cb15:8045:ada8:2224:a33:a293	10.51.162.147
b51a:901b:cb15:8045:ada8:2224:a33:a294	10.51.162.148
b51a:901b:cb15:8045:ada8:2224:a33:a295	10.51.162.149
b51a:901b:cb15:8045:ada8:2224:a33:a296	10.51.162.150
b51a:901b:cb15:8045:ada8:2224:a33:a297	10.51.162.151
b51a:901b:cb15:8045:ada8:2224:a33:a298	10.51.162.152
b51a:901b:cb15:8045:ada8:2224:a33:a299	10.51.162.153
b51a:901b:cb15:8045:ada8:2224:a33:a29a	10.51.162.154
b51a:901b:cb15:8045:ada8:2224:a33:a29b	10.51.162.155
b51a:901b:cb15:8045:ada8:2224:a33:a29c	10.51.162.156
b51a:901b:cb15:8045:ada8:2224:a33:a29d	10.51.162.157
b51a:901b:cb15:8045:ada8:2224:a33:a29e	10.51.162.158
b51a:901b:cb15:8045:ada8:2224:a33:a29f	10.51.162.159
b51a:901b:cb15:8045:ada8:2224:a33:a2a0	10.51.162.160
b51a:901b:cb15:8045:ada8:2224:a33:a2a1	10.51.162.161
b51a:901b:cb15:8045:ada8:2224:a33:a2a2	10.51.162.162
b51a:901b:cb15:8045:ada8:2224:a33:a2a3	10.51.162.163
b51a:901b:cb15:8045:ada8:2224:a33:a2a4	10.51.162.164
b51a:901b:cb15:8045:ada8:2224:a33:a2a5	10.51.162.165
b51a:901b:cb15:8045:ada8:2224:a33:a2a6	10.51.162.166
b51a:901b:cb15:8045:ada8:2224:a33:a2a7	10.51.162.167
b51a:901b:cb15:8045:ada8:2224:a33:a2a8	10.51.162.168
b51a:901b:cb15:8045:ada8:2224:a33:a2a9	10.51.162.169
b51a:901b:cb15:8045:ada8:2224:a33:a2aa	10.51.162.170
b51a:901b:cb15:8045:ada8:2224:a33:a2ab	10.51.162.171
b51a:901b:cb15:8045:ada8:2224:a33:a2ac	10.51.162.172
b51a:901b:cb15:8045:ada8:2224:a33:a2ad	10.51.162.173
b51a:901b:cb15:8045:ada8:2224:a33:a2ae	10.51.162.174
b51a:901b:cb15:8045:ada8:2224:a33:a2af	10.51.162.175
b51a:901b:cb15:8045:ada8:2224:a33:a2b0	10.51.162.176
b51a:901b:cb15:8045:ada8:2224:a33:a2b1	10.51.162.177
b51a:901b:cb15:8045:ada8:2224:a33:a2b2	10.51.162.178
b51a:901b:cb15:8045:ada8:2224:a33:a2b3	10.51.162.179
b51a:901b:cb15:8045:ada8:2224:a33:a2b4	10.51.162.180

b51a:901b:cb15:8045:ada8:2224:a33:a2b5	10.51.162.181
b51a:901b:cb15:8045:ada8:2224:a33:a2b6	10.51.162.182
b51a:901b:cb15:8045:ada8:2224:a33:a2b7	10.51.162.183
b51a:901b:cb15:8045:ada8:2224:a33:a2b8	10.51.162.184
b51a:901b:cb15:8045:ada8:2224:a33:a2b9	10.51.162.185
b51a:901b:cb15:8045:ada8:2224:a33:a2ba	10.51.162.186
b51a:901b:cb15:8045:ada8:2224:a33:a2bb	10.51.162.187
b51a:901b:cb15:8045:ada8:2224:a33:a2bc	10.51.162.188
b51a:901b:cb15:8045:ada8:2224:a33:a2bd	10.51.162.189
b51a:901b:cb15:8045:ada8:2224:a33:a2be	10.51.162.190
b51a:901b:cb15:8045:ada8:2224:a33:a2bf	10.51.162.191
b51a:901b:cb15:8045:ada8:2224:a33:a2c0	10.51.162.192
b51a:901b:cb15:8045:ada8:2224:a33:a2c1	10.51.162.193
b51a:901b:cb15:8045:ada8:2224:a33:a2c2	10.51.162.194
b51a:901b:cb15:8045:ada8:2224:a33:a2c3	10.51.162.195
b51a:901b:cb15:8045:ada8:2224:a33:a2c4	10.51.162.196
b51a:901b:cb15:8045:ada8:2224:a33:a2c5	10.51.162.197
b51a:901b:cb15:8045:ada8:2224:a33:a2c6	10.51.162.198
b51a:901b:cb15:8045:ada8:2224:a33:a2c7	10.51.162.199
b51a:901b:cb15:8045:ada8:2224:a33:a2c8	10.51.162.200
b51a:901b:cb15:8045:ada8:2224:a33:a2c9	10.51.162.201
b51a:901b:cb15:8045:ada8:2224:a33:a2ca	10.51.162.202
b51a:901b:cb15:8045:ada8:2224:a33:a2cb	10.51.162.203
b51a:901b:cb15:8045:ada8:2224:a33:a2cc	10.51.162.204
b51a:901b:cb15:8045:ada8:2224:a33:a2cd	10.51.162.205
b51a:901b:cb15:8045:ada8:2224:a33:a2ce	10.51.162.206
b51a:901b:cb15:8045:ada8:2224:a33:a2cf	10.51.162.207
b51a:901b:cb15:8045:ada8:2224:a33:a2d0	10.51.162.208
b51a:901b:cb15:8045:ada8:2224:a33:a2d1	10.51.162.209
b51a:901b:cb15:8045:ada8:2224:a33:a2d2	10.51.162.210
b51a:901b:cb15:8045:ada8:2224:a33:a2d3	10.51.162.211
b51a:901b:cb15:8045:ada8:2224:a33:a2d4	10.51.162.212
b51a:901b:cb15:8045:ada8:2224:a33:a2d5	10.51.162.213
b51a:901b:cb15:8045:ada8:2224:a33:a2d6	10.51.162.214
b51a:901b:cb15:8045:ada8:2224:a33:a2d7	10.51.162.215
b51a:901b:cb15:8045:ada8:2224:a33:a2d8	10.51.162.216
b51a:901b:cb15:8045:ada8:2224:a33:a2d9	10.51.162.217
b51a:901b:cb15:8045:ada8:2224:a33:a2da	10.51.162.218
b51a:901b:cb15:8045:ada8:2224:a33:a2db	10.51.162.219
b51a:901b:cb15:8045:ada8:2224:a33:a2dc	10.51.162.220
b51a:901b:cb15:8045:ada8:2224:a33:a2dd	10.51.162.221
b51a:901b:cb15:8045:ada8:2224:a33:a2de	10.51.162.222
b51a:901b:cb15:8045:ada8:2224:a33:a2df	10.51.162.223
b51a:901b:cb15:8045:ada8:2224:a33:a2e0	10.51.162.224
b51a:901b:cb15:8045:ada8:2224:a33:a2e1	10.51.162.225
b51a:901b:cb15:8045:ada8:2224:a33:a2e2	10.51.162.226
b51a:901b:cb15:8045:ada8:2224:a33:a2e3	10.51.162.227
b51a:901b:cb15:8045:ada8:2224:a33:a2e4	10.51.162.228
b51a:901b:cb15:8045:ada8:2224:a33:a2e5	10.51.162.229
b51a:901b:cb15:8045:ada8:2224:a33:a2e6	10.51.162.230
b51a:901b:cb15:8045:ada8:2224:a33:a2e7	10.51.162.231
b51a:901b:cb15:8045:ada8:2224:a33:a2e8	10.51.162.232
b51a:901b:cb15:8045:ada8:2224:a33:a2e9	10.51.162.233
b51a:901b:cb15:8045:ada8:2224:a33:a2ea	10.51.162.234
b51a:901b:cb15:8045:ada8:2224:a33:a2eb	10.51.162.235
b51a:901b:cb15:8045:ada8:2224:a33:a2ec	10.51.162.236
b51a:901b:cb15:8045:ada8:2224:a33:a2ed	10.51.162.237
b51a:901b:cb15:8045:ada8:2224:a33:a2ee	10.51.162.238
b51a:901b:cb15:8045:ada8:2224:a33:a2ef	10.51.162.239
b51a:901b:cb15:8045:ada8:2224:a33:a2f0	10.51.162.240
b51a:901b:cb15:8045:ada8:2224:a33:a2f1	10.51.162.241
b51a:901b:cb15:8045:ada8:2224:a33:a2f2	10.51.162.242
b51a:901b:cb15:8045:ada8:2224:a33:a2f3	10.51.162.243
b51a:901b:cb15:8045:ada8:2224:a33:a2f4	10.51.162.244
b51a:901b:cb15:8045:ada8:2224:a33:a2f5	10.51.162.245
b51a:901b:cb15:8045:ada8:2224:a33:a2f6	10.51.162.246
b51a:901b:cb15:8045:ada8:2224:a33:a2f7	10.51.162.247
b51a:901b:cb15:8045:ada8:2224:a33:a2f8	10.51.162.248
b51a:901b:cb15:8045:ada8:2224:a33:a2f9	10.51.162.249
b51a:901b:cb15:8045:ada8:2224:a33:a2fa	10.51.162.250
b51a:901b:cb15:8045:ada8:2224:a33:a2fb	10.51.162.251
b51a:901b:cb15:8045:ada8:2224:a33:a2fc	10.51.162.252
b51a:901b:cb15:8045:ada8:2224:a33:a2fd	10.51.162.253
b51a:901b:cb15:8045:ada8:2224:a33:a2fe	10.51.162.254
b51a:901b:cb15:8045:ada8:2224:a33:a2ff	10.51.162.255

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.