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:cdcd:8043:c201	128.67.194.1
b51a:901b:cb15:8045:ada8:cdcd:8043:c202	128.67.194.2
b51a:901b:cb15:8045:ada8:cdcd:8043:c203	128.67.194.3
b51a:901b:cb15:8045:ada8:cdcd:8043:c204	128.67.194.4
b51a:901b:cb15:8045:ada8:cdcd:8043:c205	128.67.194.5
b51a:901b:cb15:8045:ada8:cdcd:8043:c206	128.67.194.6
b51a:901b:cb15:8045:ada8:cdcd:8043:c207	128.67.194.7
b51a:901b:cb15:8045:ada8:cdcd:8043:c208	128.67.194.8
b51a:901b:cb15:8045:ada8:cdcd:8043:c209	128.67.194.9
b51a:901b:cb15:8045:ada8:cdcd:8043:c20a	128.67.194.10
b51a:901b:cb15:8045:ada8:cdcd:8043:c20b	128.67.194.11
b51a:901b:cb15:8045:ada8:cdcd:8043:c20c	128.67.194.12
b51a:901b:cb15:8045:ada8:cdcd:8043:c20d	128.67.194.13
b51a:901b:cb15:8045:ada8:cdcd:8043:c20e	128.67.194.14
b51a:901b:cb15:8045:ada8:cdcd:8043:c20f	128.67.194.15
b51a:901b:cb15:8045:ada8:cdcd:8043:c210	128.67.194.16
b51a:901b:cb15:8045:ada8:cdcd:8043:c211	128.67.194.17
b51a:901b:cb15:8045:ada8:cdcd:8043:c212	128.67.194.18
b51a:901b:cb15:8045:ada8:cdcd:8043:c213	128.67.194.19
b51a:901b:cb15:8045:ada8:cdcd:8043:c214	128.67.194.20
b51a:901b:cb15:8045:ada8:cdcd:8043:c215	128.67.194.21
b51a:901b:cb15:8045:ada8:cdcd:8043:c216	128.67.194.22
b51a:901b:cb15:8045:ada8:cdcd:8043:c217	128.67.194.23
b51a:901b:cb15:8045:ada8:cdcd:8043:c218	128.67.194.24
b51a:901b:cb15:8045:ada8:cdcd:8043:c219	128.67.194.25
b51a:901b:cb15:8045:ada8:cdcd:8043:c21a	128.67.194.26
b51a:901b:cb15:8045:ada8:cdcd:8043:c21b	128.67.194.27
b51a:901b:cb15:8045:ada8:cdcd:8043:c21c	128.67.194.28
b51a:901b:cb15:8045:ada8:cdcd:8043:c21d	128.67.194.29
b51a:901b:cb15:8045:ada8:cdcd:8043:c21e	128.67.194.30
b51a:901b:cb15:8045:ada8:cdcd:8043:c21f	128.67.194.31
b51a:901b:cb15:8045:ada8:cdcd:8043:c220	128.67.194.32
b51a:901b:cb15:8045:ada8:cdcd:8043:c221	128.67.194.33
b51a:901b:cb15:8045:ada8:cdcd:8043:c222	128.67.194.34
b51a:901b:cb15:8045:ada8:cdcd:8043:c223	128.67.194.35
b51a:901b:cb15:8045:ada8:cdcd:8043:c224	128.67.194.36
b51a:901b:cb15:8045:ada8:cdcd:8043:c225	128.67.194.37
b51a:901b:cb15:8045:ada8:cdcd:8043:c226	128.67.194.38
b51a:901b:cb15:8045:ada8:cdcd:8043:c227	128.67.194.39
b51a:901b:cb15:8045:ada8:cdcd:8043:c228	128.67.194.40
b51a:901b:cb15:8045:ada8:cdcd:8043:c229	128.67.194.41
b51a:901b:cb15:8045:ada8:cdcd:8043:c22a	128.67.194.42
b51a:901b:cb15:8045:ada8:cdcd:8043:c22b	128.67.194.43
b51a:901b:cb15:8045:ada8:cdcd:8043:c22c	128.67.194.44
b51a:901b:cb15:8045:ada8:cdcd:8043:c22d	128.67.194.45
b51a:901b:cb15:8045:ada8:cdcd:8043:c22e	128.67.194.46
b51a:901b:cb15:8045:ada8:cdcd:8043:c22f	128.67.194.47
b51a:901b:cb15:8045:ada8:cdcd:8043:c230	128.67.194.48
b51a:901b:cb15:8045:ada8:cdcd:8043:c231	128.67.194.49
b51a:901b:cb15:8045:ada8:cdcd:8043:c232	128.67.194.50
b51a:901b:cb15:8045:ada8:cdcd:8043:c233	128.67.194.51
b51a:901b:cb15:8045:ada8:cdcd:8043:c234	128.67.194.52
b51a:901b:cb15:8045:ada8:cdcd:8043:c235	128.67.194.53
b51a:901b:cb15:8045:ada8:cdcd:8043:c236	128.67.194.54
b51a:901b:cb15:8045:ada8:cdcd:8043:c237	128.67.194.55
b51a:901b:cb15:8045:ada8:cdcd:8043:c238	128.67.194.56
b51a:901b:cb15:8045:ada8:cdcd:8043:c239	128.67.194.57
b51a:901b:cb15:8045:ada8:cdcd:8043:c23a	128.67.194.58
b51a:901b:cb15:8045:ada8:cdcd:8043:c23b	128.67.194.59
b51a:901b:cb15:8045:ada8:cdcd:8043:c23c	128.67.194.60

b51a:901b:cb15:8045:ada8:cdcd:8043:c23d	128.67.194.61
b51a:901b:cb15:8045:ada8:cdcd:8043:c23e	128.67.194.62
b51a:901b:cb15:8045:ada8:cdcd:8043:c23f	128.67.194.63
b51a:901b:cb15:8045:ada8:cdcd:8043:c240	128.67.194.64
b51a:901b:cb15:8045:ada8:cdcd:8043:c241	128.67.194.65
b51a:901b:cb15:8045:ada8:cdcd:8043:c242	128.67.194.66
b51a:901b:cb15:8045:ada8:cdcd:8043:c243	128.67.194.67
b51a:901b:cb15:8045:ada8:cdcd:8043:c244	128.67.194.68
b51a:901b:cb15:8045:ada8:cdcd:8043:c245	128.67.194.69
b51a:901b:cb15:8045:ada8:cdcd:8043:c246	128.67.194.70
b51a:901b:cb15:8045:ada8:cdcd:8043:c247	128.67.194.71
b51a:901b:cb15:8045:ada8:cdcd:8043:c248	128.67.194.72
b51a:901b:cb15:8045:ada8:cdcd:8043:c249	128.67.194.73
b51a:901b:cb15:8045:ada8:cdcd:8043:c24a	128.67.194.74
b51a:901b:cb15:8045:ada8:cdcd:8043:c24b	128.67.194.75
b51a:901b:cb15:8045:ada8:cdcd:8043:c24c	128.67.194.76
b51a:901b:cb15:8045:ada8:cdcd:8043:c24d	128.67.194.77
b51a:901b:cb15:8045:ada8:cdcd:8043:c24e	128.67.194.78
b51a:901b:cb15:8045:ada8:cdcd:8043:c24f	128.67.194.79
b51a:901b:cb15:8045:ada8:cdcd:8043:c250	128.67.194.80
b51a:901b:cb15:8045:ada8:cdcd:8043:c251	128.67.194.81
b51a:901b:cb15:8045:ada8:cdcd:8043:c252	128.67.194.82
b51a:901b:cb15:8045:ada8:cdcd:8043:c253	128.67.194.83
b51a:901b:cb15:8045:ada8:cdcd:8043:c254	128.67.194.84
b51a:901b:cb15:8045:ada8:cdcd:8043:c255	128.67.194.85
b51a:901b:cb15:8045:ada8:cdcd:8043:c256	128.67.194.86
b51a:901b:cb15:8045:ada8:cdcd:8043:c257	128.67.194.87
b51a:901b:cb15:8045:ada8:cdcd:8043:c258	128.67.194.88
b51a:901b:cb15:8045:ada8:cdcd:8043:c259	128.67.194.89
b51a:901b:cb15:8045:ada8:cdcd:8043:c25a	128.67.194.90
b51a:901b:cb15:8045:ada8:cdcd:8043:c25b	128.67.194.91
b51a:901b:cb15:8045:ada8:cdcd:8043:c25c	128.67.194.92
b51a:901b:cb15:8045:ada8:cdcd:8043:c25d	128.67.194.93
b51a:901b:cb15:8045:ada8:cdcd:8043:c25e	128.67.194.94
b51a:901b:cb15:8045:ada8:cdcd:8043:c25f	128.67.194.95
b51a:901b:cb15:8045:ada8:cdcd:8043:c260	128.67.194.96
b51a:901b:cb15:8045:ada8:cdcd:8043:c261	128.67.194.97
b51a:901b:cb15:8045:ada8:cdcd:8043:c262	128.67.194.98
b51a:901b:cb15:8045:ada8:cdcd:8043:c263	128.67.194.99
b51a:901b:cb15:8045:ada8:cdcd:8043:c264	128.67.194.100
b51a:901b:cb15:8045:ada8:cdcd:8043:c265	128.67.194.101
b51a:901b:cb15:8045:ada8:cdcd:8043:c266	128.67.194.102
b51a:901b:cb15:8045:ada8:cdcd:8043:c267	128.67.194.103
b51a:901b:cb15:8045:ada8:cdcd:8043:c268	128.67.194.104
b51a:901b:cb15:8045:ada8:cdcd:8043:c269	128.67.194.105
b51a:901b:cb15:8045:ada8:cdcd:8043:c26a	128.67.194.106
b51a:901b:cb15:8045:ada8:cdcd:8043:c26b	128.67.194.107
b51a:901b:cb15:8045:ada8:cdcd:8043:c26c	128.67.194.108
b51a:901b:cb15:8045:ada8:cdcd:8043:c26d	128.67.194.109
b51a:901b:cb15:8045:ada8:cdcd:8043:c26e	128.67.194.110
b51a:901b:cb15:8045:ada8:cdcd:8043:c26f	128.67.194.111
b51a:901b:cb15:8045:ada8:cdcd:8043:c270	128.67.194.112
b51a:901b:cb15:8045:ada8:cdcd:8043:c271	128.67.194.113
b51a:901b:cb15:8045:ada8:cdcd:8043:c272	128.67.194.114
b51a:901b:cb15:8045:ada8:cdcd:8043:c273	128.67.194.115
b51a:901b:cb15:8045:ada8:cdcd:8043:c274	128.67.194.116
b51a:901b:cb15:8045:ada8:cdcd:8043:c275	128.67.194.117
b51a:901b:cb15:8045:ada8:cdcd:8043:c276	128.67.194.118
b51a:901b:cb15:8045:ada8:cdcd:8043:c277	128.67.194.119
b51a:901b:cb15:8045:ada8:cdcd:8043:c278	128.67.194.120

b51a:901b:cb15:8045:ada8:cdcd:8043:c279	128.67.194.121
b51a:901b:cb15:8045:ada8:cdcd:8043:c27a	128.67.194.122
b51a:901b:cb15:8045:ada8:cdcd:8043:c27b	128.67.194.123
b51a:901b:cb15:8045:ada8:cdcd:8043:c27c	128.67.194.124
b51a:901b:cb15:8045:ada8:cdcd:8043:c27d	128.67.194.125
b51a:901b:cb15:8045:ada8:cdcd:8043:c27e	128.67.194.126
b51a:901b:cb15:8045:ada8:cdcd:8043:c27f	128.67.194.127
b51a:901b:cb15:8045:ada8:cdcd:8043:c280	128.67.194.128
b51a:901b:cb15:8045:ada8:cdcd:8043:c281	128.67.194.129
b51a:901b:cb15:8045:ada8:cdcd:8043:c282	128.67.194.130
b51a:901b:cb15:8045:ada8:cdcd:8043:c283	128.67.194.131
b51a:901b:cb15:8045:ada8:cdcd:8043:c284	128.67.194.132
b51a:901b:cb15:8045:ada8:cdcd:8043:c285	128.67.194.133
b51a:901b:cb15:8045:ada8:cdcd:8043:c286	128.67.194.134
b51a:901b:cb15:8045:ada8:cdcd:8043:c287	128.67.194.135
b51a:901b:cb15:8045:ada8:cdcd:8043:c288	128.67.194.136
b51a:901b:cb15:8045:ada8:cdcd:8043:c289	128.67.194.137
b51a:901b:cb15:8045:ada8:cdcd:8043:c28a	128.67.194.138
b51a:901b:cb15:8045:ada8:cdcd:8043:c28b	128.67.194.139
b51a:901b:cb15:8045:ada8:cdcd:8043:c28c	128.67.194.140
b51a:901b:cb15:8045:ada8:cdcd:8043:c28d	128.67.194.141
b51a:901b:cb15:8045:ada8:cdcd:8043:c28e	128.67.194.142
b51a:901b:cb15:8045:ada8:cdcd:8043:c28f	128.67.194.143
b51a:901b:cb15:8045:ada8:cdcd:8043:c290	128.67.194.144
b51a:901b:cb15:8045:ada8:cdcd:8043:c291	128.67.194.145
b51a:901b:cb15:8045:ada8:cdcd:8043:c292	128.67.194.146
b51a:901b:cb15:8045:ada8:cdcd:8043:c293	128.67.194.147
b51a:901b:cb15:8045:ada8:cdcd:8043:c294	128.67.194.148
b51a:901b:cb15:8045:ada8:cdcd:8043:c295	128.67.194.149
b51a:901b:cb15:8045:ada8:cdcd:8043:c296	128.67.194.150
b51a:901b:cb15:8045:ada8:cdcd:8043:c297	128.67.194.151
b51a:901b:cb15:8045:ada8:cdcd:8043:c298	128.67.194.152
b51a:901b:cb15:8045:ada8:cdcd:8043:c299	128.67.194.153
b51a:901b:cb15:8045:ada8:cdcd:8043:c29a	128.67.194.154
b51a:901b:cb15:8045:ada8:cdcd:8043:c29b	128.67.194.155
b51a:901b:cb15:8045:ada8:cdcd:8043:c29c	128.67.194.156
b51a:901b:cb15:8045:ada8:cdcd:8043:c29d	128.67.194.157
b51a:901b:cb15:8045:ada8:cdcd:8043:c29e	128.67.194.158
b51a:901b:cb15:8045:ada8:cdcd:8043:c29f	128.67.194.159
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a0	128.67.194.160
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a1	128.67.194.161
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a2	128.67.194.162
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a3	128.67.194.163
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a4	128.67.194.164
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a5	128.67.194.165
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a6	128.67.194.166
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a7	128.67.194.167
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a8	128.67.194.168
b51a:901b:cb15:8045:ada8:cdcd:8043:c2a9	128.67.194.169
b51a:901b:cb15:8045:ada8:cdcd:8043:c2aa	128.67.194.170
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ab	128.67.194.171
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ac	128.67.194.172
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ad	128.67.194.173
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ae	128.67.194.174
b51a:901b:cb15:8045:ada8:cdcd:8043:c2af	128.67.194.175
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b0	128.67.194.176
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b1	128.67.194.177
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b2	128.67.194.178
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b3	128.67.194.179
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b4	128.67.194.180

b51a:901b:cb15:8045:ada8:cdcd:8043:c2b5	128.67.194.181
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b6	128.67.194.182
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b7	128.67.194.183
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b8	128.67.194.184
b51a:901b:cb15:8045:ada8:cdcd:8043:c2b9	128.67.194.185
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ba	128.67.194.186
b51a:901b:cb15:8045:ada8:cdcd:8043:c2bb	128.67.194.187
b51a:901b:cb15:8045:ada8:cdcd:8043:c2bc	128.67.194.188
b51a:901b:cb15:8045:ada8:cdcd:8043:c2bd	128.67.194.189
b51a:901b:cb15:8045:ada8:cdcd:8043:c2be	128.67.194.190
b51a:901b:cb15:8045:ada8:cdcd:8043:c2bf	128.67.194.191
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c0	128.67.194.192
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c1	128.67.194.193
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c2	128.67.194.194
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c3	128.67.194.195
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c4	128.67.194.196
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c5	128.67.194.197
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c6	128.67.194.198
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c7	128.67.194.199
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c8	128.67.194.200
b51a:901b:cb15:8045:ada8:cdcd:8043:c2c9	128.67.194.201
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ca	128.67.194.202
b51a:901b:cb15:8045:ada8:cdcd:8043:c2cb	128.67.194.203
b51a:901b:cb15:8045:ada8:cdcd:8043:c2cc	128.67.194.204
b51a:901b:cb15:8045:ada8:cdcd:8043:c2cd	128.67.194.205
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ce	128.67.194.206
b51a:901b:cb15:8045:ada8:cdcd:8043:c2cf	128.67.194.207
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d0	128.67.194.208
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d1	128.67.194.209
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d2	128.67.194.210
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d3	128.67.194.211
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d4	128.67.194.212
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d5	128.67.194.213
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d6	128.67.194.214
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d7	128.67.194.215
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d8	128.67.194.216
b51a:901b:cb15:8045:ada8:cdcd:8043:c2d9	128.67.194.217
b51a:901b:cb15:8045:ada8:cdcd:8043:c2da	128.67.194.218
b51a:901b:cb15:8045:ada8:cdcd:8043:c2db	128.67.194.219
b51a:901b:cb15:8045:ada8:cdcd:8043:c2dc	128.67.194.220
b51a:901b:cb15:8045:ada8:cdcd:8043:c2dd	128.67.194.221
b51a:901b:cb15:8045:ada8:cdcd:8043:c2de	128.67.194.222
b51a:901b:cb15:8045:ada8:cdcd:8043:c2df	128.67.194.223
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e0	128.67.194.224
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e1	128.67.194.225
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e2	128.67.194.226
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e3	128.67.194.227
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e4	128.67.194.228
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e5	128.67.194.229
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e6	128.67.194.230
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e7	128.67.194.231
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e8	128.67.194.232
b51a:901b:cb15:8045:ada8:cdcd:8043:c2e9	128.67.194.233
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ea	128.67.194.234
b51a:901b:cb15:8045:ada8:cdcd:8043:c2eb	128.67.194.235
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ec	128.67.194.236
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ed	128.67.194.237
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ee	128.67.194.238
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ef	128.67.194.239
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f0	128.67.194.240
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f1	128.67.194.241
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f2	128.67.194.242
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f3	128.67.194.243
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f4	128.67.194.244
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f5	128.67.194.245
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f6	128.67.194.246
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f7	128.67.194.247
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f8	128.67.194.248
b51a:901b:cb15:8045:ada8:cdcd:8043:c2f9	128.67.194.249
b51a:901b:cb15:8045:ada8:cdcd:8043:c2fa	128.67.194.250
b51a:901b:cb15:8045:ada8:cdcd:8043:c2fb	128.67.194.251
b51a:901b:cb15:8045:ada8:cdcd:8043:c2fc	128.67.194.252
b51a:901b:cb15:8045:ada8:cdcd:8043:c2fd	128.67.194.253
b51a:901b:cb15:8045:ada8:cdcd:8043:c2fe	128.67.194.254
b51a:901b:cb15:8045:ada8:cdcd:8043:c2ff	128.67.194.255

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.