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:be24:c49:c201	12.73.194.1
b51a:901b:cb15:8045:ada8:be24:c49:c202	12.73.194.2
b51a:901b:cb15:8045:ada8:be24:c49:c203	12.73.194.3
b51a:901b:cb15:8045:ada8:be24:c49:c204	12.73.194.4
b51a:901b:cb15:8045:ada8:be24:c49:c205	12.73.194.5
b51a:901b:cb15:8045:ada8:be24:c49:c206	12.73.194.6
b51a:901b:cb15:8045:ada8:be24:c49:c207	12.73.194.7
b51a:901b:cb15:8045:ada8:be24:c49:c208	12.73.194.8
b51a:901b:cb15:8045:ada8:be24:c49:c209	12.73.194.9
b51a:901b:cb15:8045:ada8:be24:c49:c20a	12.73.194.10
b51a:901b:cb15:8045:ada8:be24:c49:c20b	12.73.194.11
b51a:901b:cb15:8045:ada8:be24:c49:c20c	12.73.194.12
b51a:901b:cb15:8045:ada8:be24:c49:c20d	12.73.194.13
b51a:901b:cb15:8045:ada8:be24:c49:c20e	12.73.194.14
b51a:901b:cb15:8045:ada8:be24:c49:c20f	12.73.194.15
b51a:901b:cb15:8045:ada8:be24:c49:c210	12.73.194.16
b51a:901b:cb15:8045:ada8:be24:c49:c211	12.73.194.17
b51a:901b:cb15:8045:ada8:be24:c49:c212	12.73.194.18
b51a:901b:cb15:8045:ada8:be24:c49:c213	12.73.194.19
b51a:901b:cb15:8045:ada8:be24:c49:c214	12.73.194.20
b51a:901b:cb15:8045:ada8:be24:c49:c215	12.73.194.21
b51a:901b:cb15:8045:ada8:be24:c49:c216	12.73.194.22
b51a:901b:cb15:8045:ada8:be24:c49:c217	12.73.194.23
b51a:901b:cb15:8045:ada8:be24:c49:c218	12.73.194.24
b51a:901b:cb15:8045:ada8:be24:c49:c219	12.73.194.25
b51a:901b:cb15:8045:ada8:be24:c49:c21a	12.73.194.26
b51a:901b:cb15:8045:ada8:be24:c49:c21b	12.73.194.27
b51a:901b:cb15:8045:ada8:be24:c49:c21c	12.73.194.28
b51a:901b:cb15:8045:ada8:be24:c49:c21d	12.73.194.29
b51a:901b:cb15:8045:ada8:be24:c49:c21e	12.73.194.30
b51a:901b:cb15:8045:ada8:be24:c49:c21f	12.73.194.31
b51a:901b:cb15:8045:ada8:be24:c49:c220	12.73.194.32
b51a:901b:cb15:8045:ada8:be24:c49:c221	12.73.194.33
b51a:901b:cb15:8045:ada8:be24:c49:c222	12.73.194.34
b51a:901b:cb15:8045:ada8:be24:c49:c223	12.73.194.35
b51a:901b:cb15:8045:ada8:be24:c49:c224	12.73.194.36
b51a:901b:cb15:8045:ada8:be24:c49:c225	12.73.194.37
b51a:901b:cb15:8045:ada8:be24:c49:c226	12.73.194.38
b51a:901b:cb15:8045:ada8:be24:c49:c227	12.73.194.39
b51a:901b:cb15:8045:ada8:be24:c49:c228	12.73.194.40
b51a:901b:cb15:8045:ada8:be24:c49:c229	12.73.194.41
b51a:901b:cb15:8045:ada8:be24:c49:c22a	12.73.194.42
b51a:901b:cb15:8045:ada8:be24:c49:c22b	12.73.194.43
b51a:901b:cb15:8045:ada8:be24:c49:c22c	12.73.194.44
b51a:901b:cb15:8045:ada8:be24:c49:c22d	12.73.194.45
b51a:901b:cb15:8045:ada8:be24:c49:c22e	12.73.194.46
b51a:901b:cb15:8045:ada8:be24:c49:c22f	12.73.194.47
b51a:901b:cb15:8045:ada8:be24:c49:c230	12.73.194.48
b51a:901b:cb15:8045:ada8:be24:c49:c231	12.73.194.49
b51a:901b:cb15:8045:ada8:be24:c49:c232	12.73.194.50
b51a:901b:cb15:8045:ada8:be24:c49:c233	12.73.194.51
b51a:901b:cb15:8045:ada8:be24:c49:c234	12.73.194.52
b51a:901b:cb15:8045:ada8:be24:c49:c235	12.73.194.53
b51a:901b:cb15:8045:ada8:be24:c49:c236	12.73.194.54
b51a:901b:cb15:8045:ada8:be24:c49:c237	12.73.194.55
b51a:901b:cb15:8045:ada8:be24:c49:c238	12.73.194.56
b51a:901b:cb15:8045:ada8:be24:c49:c239	12.73.194.57
b51a:901b:cb15:8045:ada8:be24:c49:c23a	12.73.194.58
b51a:901b:cb15:8045:ada8:be24:c49:c23b	12.73.194.59
b51a:901b:cb15:8045:ada8:be24:c49:c23c	12.73.194.60

b51a:901b:cb15:8045:ada8:be24:c49:c23d	12.73.194.61
b51a:901b:cb15:8045:ada8:be24:c49:c23e	12.73.194.62
b51a:901b:cb15:8045:ada8:be24:c49:c23f	12.73.194.63
b51a:901b:cb15:8045:ada8:be24:c49:c240	12.73.194.64
b51a:901b:cb15:8045:ada8:be24:c49:c241	12.73.194.65
b51a:901b:cb15:8045:ada8:be24:c49:c242	12.73.194.66
b51a:901b:cb15:8045:ada8:be24:c49:c243	12.73.194.67
b51a:901b:cb15:8045:ada8:be24:c49:c244	12.73.194.68
b51a:901b:cb15:8045:ada8:be24:c49:c245	12.73.194.69
b51a:901b:cb15:8045:ada8:be24:c49:c246	12.73.194.70
b51a:901b:cb15:8045:ada8:be24:c49:c247	12.73.194.71
b51a:901b:cb15:8045:ada8:be24:c49:c248	12.73.194.72
b51a:901b:cb15:8045:ada8:be24:c49:c249	12.73.194.73
b51a:901b:cb15:8045:ada8:be24:c49:c24a	12.73.194.74
b51a:901b:cb15:8045:ada8:be24:c49:c24b	12.73.194.75
b51a:901b:cb15:8045:ada8:be24:c49:c24c	12.73.194.76
b51a:901b:cb15:8045:ada8:be24:c49:c24d	12.73.194.77
b51a:901b:cb15:8045:ada8:be24:c49:c24e	12.73.194.78
b51a:901b:cb15:8045:ada8:be24:c49:c24f	12.73.194.79
b51a:901b:cb15:8045:ada8:be24:c49:c250	12.73.194.80
b51a:901b:cb15:8045:ada8:be24:c49:c251	12.73.194.81
b51a:901b:cb15:8045:ada8:be24:c49:c252	12.73.194.82
b51a:901b:cb15:8045:ada8:be24:c49:c253	12.73.194.83
b51a:901b:cb15:8045:ada8:be24:c49:c254	12.73.194.84
b51a:901b:cb15:8045:ada8:be24:c49:c255	12.73.194.85
b51a:901b:cb15:8045:ada8:be24:c49:c256	12.73.194.86
b51a:901b:cb15:8045:ada8:be24:c49:c257	12.73.194.87
b51a:901b:cb15:8045:ada8:be24:c49:c258	12.73.194.88
b51a:901b:cb15:8045:ada8:be24:c49:c259	12.73.194.89
b51a:901b:cb15:8045:ada8:be24:c49:c25a	12.73.194.90
b51a:901b:cb15:8045:ada8:be24:c49:c25b	12.73.194.91
b51a:901b:cb15:8045:ada8:be24:c49:c25c	12.73.194.92
b51a:901b:cb15:8045:ada8:be24:c49:c25d	12.73.194.93
b51a:901b:cb15:8045:ada8:be24:c49:c25e	12.73.194.94
b51a:901b:cb15:8045:ada8:be24:c49:c25f	12.73.194.95
b51a:901b:cb15:8045:ada8:be24:c49:c260	12.73.194.96
b51a:901b:cb15:8045:ada8:be24:c49:c261	12.73.194.97
b51a:901b:cb15:8045:ada8:be24:c49:c262	12.73.194.98
b51a:901b:cb15:8045:ada8:be24:c49:c263	12.73.194.99
b51a:901b:cb15:8045:ada8:be24:c49:c264	12.73.194.100
b51a:901b:cb15:8045:ada8:be24:c49:c265	12.73.194.101
b51a:901b:cb15:8045:ada8:be24:c49:c266	12.73.194.102
b51a:901b:cb15:8045:ada8:be24:c49:c267	12.73.194.103
b51a:901b:cb15:8045:ada8:be24:c49:c268	12.73.194.104
b51a:901b:cb15:8045:ada8:be24:c49:c269	12.73.194.105
b51a:901b:cb15:8045:ada8:be24:c49:c26a	12.73.194.106
b51a:901b:cb15:8045:ada8:be24:c49:c26b	12.73.194.107
b51a:901b:cb15:8045:ada8:be24:c49:c26c	12.73.194.108
b51a:901b:cb15:8045:ada8:be24:c49:c26d	12.73.194.109
b51a:901b:cb15:8045:ada8:be24:c49:c26e	12.73.194.110
b51a:901b:cb15:8045:ada8:be24:c49:c26f	12.73.194.111
b51a:901b:cb15:8045:ada8:be24:c49:c270	12.73.194.112
b51a:901b:cb15:8045:ada8:be24:c49:c271	12.73.194.113
b51a:901b:cb15:8045:ada8:be24:c49:c272	12.73.194.114
b51a:901b:cb15:8045:ada8:be24:c49:c273	12.73.194.115
b51a:901b:cb15:8045:ada8:be24:c49:c274	12.73.194.116
b51a:901b:cb15:8045:ada8:be24:c49:c275	12.73.194.117
b51a:901b:cb15:8045:ada8:be24:c49:c276	12.73.194.118
b51a:901b:cb15:8045:ada8:be24:c49:c277	12.73.194.119
b51a:901b:cb15:8045:ada8:be24:c49:c278	12.73.194.120

b51a:901b:cb15:8045:ada8:be24:c49:c279	12.73.194.121
b51a:901b:cb15:8045:ada8:be24:c49:c27a	12.73.194.122
b51a:901b:cb15:8045:ada8:be24:c49:c27b	12.73.194.123
b51a:901b:cb15:8045:ada8:be24:c49:c27c	12.73.194.124
b51a:901b:cb15:8045:ada8:be24:c49:c27d	12.73.194.125
b51a:901b:cb15:8045:ada8:be24:c49:c27e	12.73.194.126
b51a:901b:cb15:8045:ada8:be24:c49:c27f	12.73.194.127
b51a:901b:cb15:8045:ada8:be24:c49:c280	12.73.194.128
b51a:901b:cb15:8045:ada8:be24:c49:c281	12.73.194.129
b51a:901b:cb15:8045:ada8:be24:c49:c282	12.73.194.130
b51a:901b:cb15:8045:ada8:be24:c49:c283	12.73.194.131
b51a:901b:cb15:8045:ada8:be24:c49:c284	12.73.194.132
b51a:901b:cb15:8045:ada8:be24:c49:c285	12.73.194.133
b51a:901b:cb15:8045:ada8:be24:c49:c286	12.73.194.134
b51a:901b:cb15:8045:ada8:be24:c49:c287	12.73.194.135
b51a:901b:cb15:8045:ada8:be24:c49:c288	12.73.194.136
b51a:901b:cb15:8045:ada8:be24:c49:c289	12.73.194.137
b51a:901b:cb15:8045:ada8:be24:c49:c28a	12.73.194.138
b51a:901b:cb15:8045:ada8:be24:c49:c28b	12.73.194.139
b51a:901b:cb15:8045:ada8:be24:c49:c28c	12.73.194.140
b51a:901b:cb15:8045:ada8:be24:c49:c28d	12.73.194.141
b51a:901b:cb15:8045:ada8:be24:c49:c28e	12.73.194.142
b51a:901b:cb15:8045:ada8:be24:c49:c28f	12.73.194.143
b51a:901b:cb15:8045:ada8:be24:c49:c290	12.73.194.144
b51a:901b:cb15:8045:ada8:be24:c49:c291	12.73.194.145
b51a:901b:cb15:8045:ada8:be24:c49:c292	12.73.194.146
b51a:901b:cb15:8045:ada8:be24:c49:c293	12.73.194.147
b51a:901b:cb15:8045:ada8:be24:c49:c294	12.73.194.148
b51a:901b:cb15:8045:ada8:be24:c49:c295	12.73.194.149
b51a:901b:cb15:8045:ada8:be24:c49:c296	12.73.194.150
b51a:901b:cb15:8045:ada8:be24:c49:c297	12.73.194.151
b51a:901b:cb15:8045:ada8:be24:c49:c298	12.73.194.152
b51a:901b:cb15:8045:ada8:be24:c49:c299	12.73.194.153
b51a:901b:cb15:8045:ada8:be24:c49:c29a	12.73.194.154
b51a:901b:cb15:8045:ada8:be24:c49:c29b	12.73.194.155
b51a:901b:cb15:8045:ada8:be24:c49:c29c	12.73.194.156
b51a:901b:cb15:8045:ada8:be24:c49:c29d	12.73.194.157
b51a:901b:cb15:8045:ada8:be24:c49:c29e	12.73.194.158
b51a:901b:cb15:8045:ada8:be24:c49:c29f	12.73.194.159
b51a:901b:cb15:8045:ada8:be24:c49:c2a0	12.73.194.160
b51a:901b:cb15:8045:ada8:be24:c49:c2a1	12.73.194.161
b51a:901b:cb15:8045:ada8:be24:c49:c2a2	12.73.194.162
b51a:901b:cb15:8045:ada8:be24:c49:c2a3	12.73.194.163
b51a:901b:cb15:8045:ada8:be24:c49:c2a4	12.73.194.164
b51a:901b:cb15:8045:ada8:be24:c49:c2a5	12.73.194.165
b51a:901b:cb15:8045:ada8:be24:c49:c2a6	12.73.194.166
b51a:901b:cb15:8045:ada8:be24:c49:c2a7	12.73.194.167
b51a:901b:cb15:8045:ada8:be24:c49:c2a8	12.73.194.168
b51a:901b:cb15:8045:ada8:be24:c49:c2a9	12.73.194.169
b51a:901b:cb15:8045:ada8:be24:c49:c2aa	12.73.194.170
b51a:901b:cb15:8045:ada8:be24:c49:c2ab	12.73.194.171
b51a:901b:cb15:8045:ada8:be24:c49:c2ac	12.73.194.172
b51a:901b:cb15:8045:ada8:be24:c49:c2ad	12.73.194.173
b51a:901b:cb15:8045:ada8:be24:c49:c2ae	12.73.194.174
b51a:901b:cb15:8045:ada8:be24:c49:c2af	12.73.194.175
b51a:901b:cb15:8045:ada8:be24:c49:c2b0	12.73.194.176
b51a:901b:cb15:8045:ada8:be24:c49:c2b1	12.73.194.177
b51a:901b:cb15:8045:ada8:be24:c49:c2b2	12.73.194.178
b51a:901b:cb15:8045:ada8:be24:c49:c2b3	12.73.194.179
b51a:901b:cb15:8045:ada8:be24:c49:c2b4	12.73.194.180

b51a:901b:cb15:8045:ada8:be24:c49:c2b5	12.73.194.181
b51a:901b:cb15:8045:ada8:be24:c49:c2b6	12.73.194.182
b51a:901b:cb15:8045:ada8:be24:c49:c2b7	12.73.194.183
b51a:901b:cb15:8045:ada8:be24:c49:c2b8	12.73.194.184
b51a:901b:cb15:8045:ada8:be24:c49:c2b9	12.73.194.185
b51a:901b:cb15:8045:ada8:be24:c49:c2ba	12.73.194.186
b51a:901b:cb15:8045:ada8:be24:c49:c2bb	12.73.194.187
b51a:901b:cb15:8045:ada8:be24:c49:c2bc	12.73.194.188
b51a:901b:cb15:8045:ada8:be24:c49:c2bd	12.73.194.189
b51a:901b:cb15:8045:ada8:be24:c49:c2be	12.73.194.190
b51a:901b:cb15:8045:ada8:be24:c49:c2bf	12.73.194.191
b51a:901b:cb15:8045:ada8:be24:c49:c2c0	12.73.194.192
b51a:901b:cb15:8045:ada8:be24:c49:c2c1	12.73.194.193
b51a:901b:cb15:8045:ada8:be24:c49:c2c2	12.73.194.194
b51a:901b:cb15:8045:ada8:be24:c49:c2c3	12.73.194.195
b51a:901b:cb15:8045:ada8:be24:c49:c2c4	12.73.194.196
b51a:901b:cb15:8045:ada8:be24:c49:c2c5	12.73.194.197
b51a:901b:cb15:8045:ada8:be24:c49:c2c6	12.73.194.198
b51a:901b:cb15:8045:ada8:be24:c49:c2c7	12.73.194.199
b51a:901b:cb15:8045:ada8:be24:c49:c2c8	12.73.194.200
b51a:901b:cb15:8045:ada8:be24:c49:c2c9	12.73.194.201
b51a:901b:cb15:8045:ada8:be24:c49:c2ca	12.73.194.202
b51a:901b:cb15:8045:ada8:be24:c49:c2cb	12.73.194.203
b51a:901b:cb15:8045:ada8:be24:c49:c2cc	12.73.194.204
b51a:901b:cb15:8045:ada8:be24:c49:c2cd	12.73.194.205
b51a:901b:cb15:8045:ada8:be24:c49:c2ce	12.73.194.206
b51a:901b:cb15:8045:ada8:be24:c49:c2cf	12.73.194.207
b51a:901b:cb15:8045:ada8:be24:c49:c2d0	12.73.194.208
b51a:901b:cb15:8045:ada8:be24:c49:c2d1	12.73.194.209
b51a:901b:cb15:8045:ada8:be24:c49:c2d2	12.73.194.210
b51a:901b:cb15:8045:ada8:be24:c49:c2d3	12.73.194.211
b51a:901b:cb15:8045:ada8:be24:c49:c2d4	12.73.194.212
b51a:901b:cb15:8045:ada8:be24:c49:c2d5	12.73.194.213
b51a:901b:cb15:8045:ada8:be24:c49:c2d6	12.73.194.214
b51a:901b:cb15:8045:ada8:be24:c49:c2d7	12.73.194.215
b51a:901b:cb15:8045:ada8:be24:c49:c2d8	12.73.194.216
b51a:901b:cb15:8045:ada8:be24:c49:c2d9	12.73.194.217
b51a:901b:cb15:8045:ada8:be24:c49:c2da	12.73.194.218
b51a:901b:cb15:8045:ada8:be24:c49:c2db	12.73.194.219
b51a:901b:cb15:8045:ada8:be24:c49:c2dc	12.73.194.220
b51a:901b:cb15:8045:ada8:be24:c49:c2dd	12.73.194.221
b51a:901b:cb15:8045:ada8:be24:c49:c2de	12.73.194.222
b51a:901b:cb15:8045:ada8:be24:c49:c2df	12.73.194.223
b51a:901b:cb15:8045:ada8:be24:c49:c2e0	12.73.194.224
b51a:901b:cb15:8045:ada8:be24:c49:c2e1	12.73.194.225
b51a:901b:cb15:8045:ada8:be24:c49:c2e2	12.73.194.226
b51a:901b:cb15:8045:ada8:be24:c49:c2e3	12.73.194.227
b51a:901b:cb15:8045:ada8:be24:c49:c2e4	12.73.194.228
b51a:901b:cb15:8045:ada8:be24:c49:c2e5	12.73.194.229
b51a:901b:cb15:8045:ada8:be24:c49:c2e6	12.73.194.230
b51a:901b:cb15:8045:ada8:be24:c49:c2e7	12.73.194.231
b51a:901b:cb15:8045:ada8:be24:c49:c2e8	12.73.194.232
b51a:901b:cb15:8045:ada8:be24:c49:c2e9	12.73.194.233
b51a:901b:cb15:8045:ada8:be24:c49:c2ea	12.73.194.234
b51a:901b:cb15:8045:ada8:be24:c49:c2eb	12.73.194.235
b51a:901b:cb15:8045:ada8:be24:c49:c2ec	12.73.194.236
b51a:901b:cb15:8045:ada8:be24:c49:c2ed	12.73.194.237
b51a:901b:cb15:8045:ada8:be24:c49:c2ee	12.73.194.238
b51a:901b:cb15:8045:ada8:be24:c49:c2ef	12.73.194.239
b51a:901b:cb15:8045:ada8:be24:c49:c2f0	12.73.194.240
b51a:901b:cb15:8045:ada8:be24:c49:c2f1	12.73.194.241
b51a:901b:cb15:8045:ada8:be24:c49:c2f2	12.73.194.242
b51a:901b:cb15:8045:ada8:be24:c49:c2f3	12.73.194.243
b51a:901b:cb15:8045:ada8:be24:c49:c2f4	12.73.194.244
b51a:901b:cb15:8045:ada8:be24:c49:c2f5	12.73.194.245
b51a:901b:cb15:8045:ada8:be24:c49:c2f6	12.73.194.246
b51a:901b:cb15:8045:ada8:be24:c49:c2f7	12.73.194.247
b51a:901b:cb15:8045:ada8:be24:c49:c2f8	12.73.194.248
b51a:901b:cb15:8045:ada8:be24:c49:c2f9	12.73.194.249
b51a:901b:cb15:8045:ada8:be24:c49:c2fa	12.73.194.250
b51a:901b:cb15:8045:ada8:be24:c49:c2fb	12.73.194.251
b51a:901b:cb15:8045:ada8:be24:c49:c2fc	12.73.194.252
b51a:901b:cb15:8045:ada8:be24:c49:c2fd	12.73.194.253
b51a:901b:cb15:8045:ada8:be24:c49:c2fe	12.73.194.254
b51a:901b:cb15:8045:ada8:be24:c49:c2ff	12.73.194.255

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.