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:eb24:155a:c201	21.90.194.1
b51a:901b:cb15:8045:ada8:eb24:155a:c202	21.90.194.2
b51a:901b:cb15:8045:ada8:eb24:155a:c203	21.90.194.3
b51a:901b:cb15:8045:ada8:eb24:155a:c204	21.90.194.4
b51a:901b:cb15:8045:ada8:eb24:155a:c205	21.90.194.5
b51a:901b:cb15:8045:ada8:eb24:155a:c206	21.90.194.6
b51a:901b:cb15:8045:ada8:eb24:155a:c207	21.90.194.7
b51a:901b:cb15:8045:ada8:eb24:155a:c208	21.90.194.8
b51a:901b:cb15:8045:ada8:eb24:155a:c209	21.90.194.9
b51a:901b:cb15:8045:ada8:eb24:155a:c20a	21.90.194.10
b51a:901b:cb15:8045:ada8:eb24:155a:c20b	21.90.194.11
b51a:901b:cb15:8045:ada8:eb24:155a:c20c	21.90.194.12
b51a:901b:cb15:8045:ada8:eb24:155a:c20d	21.90.194.13
b51a:901b:cb15:8045:ada8:eb24:155a:c20e	21.90.194.14
b51a:901b:cb15:8045:ada8:eb24:155a:c20f	21.90.194.15
b51a:901b:cb15:8045:ada8:eb24:155a:c210	21.90.194.16
b51a:901b:cb15:8045:ada8:eb24:155a:c211	21.90.194.17
b51a:901b:cb15:8045:ada8:eb24:155a:c212	21.90.194.18
b51a:901b:cb15:8045:ada8:eb24:155a:c213	21.90.194.19
b51a:901b:cb15:8045:ada8:eb24:155a:c214	21.90.194.20
b51a:901b:cb15:8045:ada8:eb24:155a:c215	21.90.194.21
b51a:901b:cb15:8045:ada8:eb24:155a:c216	21.90.194.22
b51a:901b:cb15:8045:ada8:eb24:155a:c217	21.90.194.23
b51a:901b:cb15:8045:ada8:eb24:155a:c218	21.90.194.24
b51a:901b:cb15:8045:ada8:eb24:155a:c219	21.90.194.25
b51a:901b:cb15:8045:ada8:eb24:155a:c21a	21.90.194.26
b51a:901b:cb15:8045:ada8:eb24:155a:c21b	21.90.194.27
b51a:901b:cb15:8045:ada8:eb24:155a:c21c	21.90.194.28
b51a:901b:cb15:8045:ada8:eb24:155a:c21d	21.90.194.29
b51a:901b:cb15:8045:ada8:eb24:155a:c21e	21.90.194.30
b51a:901b:cb15:8045:ada8:eb24:155a:c21f	21.90.194.31
b51a:901b:cb15:8045:ada8:eb24:155a:c220	21.90.194.32
b51a:901b:cb15:8045:ada8:eb24:155a:c221	21.90.194.33
b51a:901b:cb15:8045:ada8:eb24:155a:c222	21.90.194.34
b51a:901b:cb15:8045:ada8:eb24:155a:c223	21.90.194.35
b51a:901b:cb15:8045:ada8:eb24:155a:c224	21.90.194.36
b51a:901b:cb15:8045:ada8:eb24:155a:c225	21.90.194.37
b51a:901b:cb15:8045:ada8:eb24:155a:c226	21.90.194.38
b51a:901b:cb15:8045:ada8:eb24:155a:c227	21.90.194.39
b51a:901b:cb15:8045:ada8:eb24:155a:c228	21.90.194.40
b51a:901b:cb15:8045:ada8:eb24:155a:c229	21.90.194.41
b51a:901b:cb15:8045:ada8:eb24:155a:c22a	21.90.194.42
b51a:901b:cb15:8045:ada8:eb24:155a:c22b	21.90.194.43
b51a:901b:cb15:8045:ada8:eb24:155a:c22c	21.90.194.44
b51a:901b:cb15:8045:ada8:eb24:155a:c22d	21.90.194.45
b51a:901b:cb15:8045:ada8:eb24:155a:c22e	21.90.194.46
b51a:901b:cb15:8045:ada8:eb24:155a:c22f	21.90.194.47
b51a:901b:cb15:8045:ada8:eb24:155a:c230	21.90.194.48
b51a:901b:cb15:8045:ada8:eb24:155a:c231	21.90.194.49
b51a:901b:cb15:8045:ada8:eb24:155a:c232	21.90.194.50
b51a:901b:cb15:8045:ada8:eb24:155a:c233	21.90.194.51
b51a:901b:cb15:8045:ada8:eb24:155a:c234	21.90.194.52
b51a:901b:cb15:8045:ada8:eb24:155a:c235	21.90.194.53
b51a:901b:cb15:8045:ada8:eb24:155a:c236	21.90.194.54
b51a:901b:cb15:8045:ada8:eb24:155a:c237	21.90.194.55
b51a:901b:cb15:8045:ada8:eb24:155a:c238	21.90.194.56
b51a:901b:cb15:8045:ada8:eb24:155a:c239	21.90.194.57
b51a:901b:cb15:8045:ada8:eb24:155a:c23a	21.90.194.58
b51a:901b:cb15:8045:ada8:eb24:155a:c23b	21.90.194.59
b51a:901b:cb15:8045:ada8:eb24:155a:c23c	21.90.194.60

b51a:901b:cb15:8045:ada8:eb24:155a:c23d	21.90.194.61
b51a:901b:cb15:8045:ada8:eb24:155a:c23e	21.90.194.62
b51a:901b:cb15:8045:ada8:eb24:155a:c23f	21.90.194.63
b51a:901b:cb15:8045:ada8:eb24:155a:c240	21.90.194.64
b51a:901b:cb15:8045:ada8:eb24:155a:c241	21.90.194.65
b51a:901b:cb15:8045:ada8:eb24:155a:c242	21.90.194.66
b51a:901b:cb15:8045:ada8:eb24:155a:c243	21.90.194.67
b51a:901b:cb15:8045:ada8:eb24:155a:c244	21.90.194.68
b51a:901b:cb15:8045:ada8:eb24:155a:c245	21.90.194.69
b51a:901b:cb15:8045:ada8:eb24:155a:c246	21.90.194.70
b51a:901b:cb15:8045:ada8:eb24:155a:c247	21.90.194.71
b51a:901b:cb15:8045:ada8:eb24:155a:c248	21.90.194.72
b51a:901b:cb15:8045:ada8:eb24:155a:c249	21.90.194.73
b51a:901b:cb15:8045:ada8:eb24:155a:c24a	21.90.194.74
b51a:901b:cb15:8045:ada8:eb24:155a:c24b	21.90.194.75
b51a:901b:cb15:8045:ada8:eb24:155a:c24c	21.90.194.76
b51a:901b:cb15:8045:ada8:eb24:155a:c24d	21.90.194.77
b51a:901b:cb15:8045:ada8:eb24:155a:c24e	21.90.194.78
b51a:901b:cb15:8045:ada8:eb24:155a:c24f	21.90.194.79
b51a:901b:cb15:8045:ada8:eb24:155a:c250	21.90.194.80
b51a:901b:cb15:8045:ada8:eb24:155a:c251	21.90.194.81
b51a:901b:cb15:8045:ada8:eb24:155a:c252	21.90.194.82
b51a:901b:cb15:8045:ada8:eb24:155a:c253	21.90.194.83
b51a:901b:cb15:8045:ada8:eb24:155a:c254	21.90.194.84
b51a:901b:cb15:8045:ada8:eb24:155a:c255	21.90.194.85
b51a:901b:cb15:8045:ada8:eb24:155a:c256	21.90.194.86
b51a:901b:cb15:8045:ada8:eb24:155a:c257	21.90.194.87
b51a:901b:cb15:8045:ada8:eb24:155a:c258	21.90.194.88
b51a:901b:cb15:8045:ada8:eb24:155a:c259	21.90.194.89
b51a:901b:cb15:8045:ada8:eb24:155a:c25a	21.90.194.90
b51a:901b:cb15:8045:ada8:eb24:155a:c25b	21.90.194.91
b51a:901b:cb15:8045:ada8:eb24:155a:c25c	21.90.194.92
b51a:901b:cb15:8045:ada8:eb24:155a:c25d	21.90.194.93
b51a:901b:cb15:8045:ada8:eb24:155a:c25e	21.90.194.94
b51a:901b:cb15:8045:ada8:eb24:155a:c25f	21.90.194.95
b51a:901b:cb15:8045:ada8:eb24:155a:c260	21.90.194.96
b51a:901b:cb15:8045:ada8:eb24:155a:c261	21.90.194.97
b51a:901b:cb15:8045:ada8:eb24:155a:c262	21.90.194.98
b51a:901b:cb15:8045:ada8:eb24:155a:c263	21.90.194.99
b51a:901b:cb15:8045:ada8:eb24:155a:c264	21.90.194.100
b51a:901b:cb15:8045:ada8:eb24:155a:c265	21.90.194.101
b51a:901b:cb15:8045:ada8:eb24:155a:c266	21.90.194.102
b51a:901b:cb15:8045:ada8:eb24:155a:c267	21.90.194.103
b51a:901b:cb15:8045:ada8:eb24:155a:c268	21.90.194.104
b51a:901b:cb15:8045:ada8:eb24:155a:c269	21.90.194.105
b51a:901b:cb15:8045:ada8:eb24:155a:c26a	21.90.194.106
b51a:901b:cb15:8045:ada8:eb24:155a:c26b	21.90.194.107
b51a:901b:cb15:8045:ada8:eb24:155a:c26c	21.90.194.108
b51a:901b:cb15:8045:ada8:eb24:155a:c26d	21.90.194.109
b51a:901b:cb15:8045:ada8:eb24:155a:c26e	21.90.194.110
b51a:901b:cb15:8045:ada8:eb24:155a:c26f	21.90.194.111
b51a:901b:cb15:8045:ada8:eb24:155a:c270	21.90.194.112
b51a:901b:cb15:8045:ada8:eb24:155a:c271	21.90.194.113
b51a:901b:cb15:8045:ada8:eb24:155a:c272	21.90.194.114
b51a:901b:cb15:8045:ada8:eb24:155a:c273	21.90.194.115
b51a:901b:cb15:8045:ada8:eb24:155a:c274	21.90.194.116
b51a:901b:cb15:8045:ada8:eb24:155a:c275	21.90.194.117
b51a:901b:cb15:8045:ada8:eb24:155a:c276	21.90.194.118
b51a:901b:cb15:8045:ada8:eb24:155a:c277	21.90.194.119
b51a:901b:cb15:8045:ada8:eb24:155a:c278	21.90.194.120

b51a:901b:cb15:8045:ada8:eb24:155a:c279	21.90.194.121
b51a:901b:cb15:8045:ada8:eb24:155a:c27a	21.90.194.122
b51a:901b:cb15:8045:ada8:eb24:155a:c27b	21.90.194.123
b51a:901b:cb15:8045:ada8:eb24:155a:c27c	21.90.194.124
b51a:901b:cb15:8045:ada8:eb24:155a:c27d	21.90.194.125
b51a:901b:cb15:8045:ada8:eb24:155a:c27e	21.90.194.126
b51a:901b:cb15:8045:ada8:eb24:155a:c27f	21.90.194.127
b51a:901b:cb15:8045:ada8:eb24:155a:c280	21.90.194.128
b51a:901b:cb15:8045:ada8:eb24:155a:c281	21.90.194.129
b51a:901b:cb15:8045:ada8:eb24:155a:c282	21.90.194.130
b51a:901b:cb15:8045:ada8:eb24:155a:c283	21.90.194.131
b51a:901b:cb15:8045:ada8:eb24:155a:c284	21.90.194.132
b51a:901b:cb15:8045:ada8:eb24:155a:c285	21.90.194.133
b51a:901b:cb15:8045:ada8:eb24:155a:c286	21.90.194.134
b51a:901b:cb15:8045:ada8:eb24:155a:c287	21.90.194.135
b51a:901b:cb15:8045:ada8:eb24:155a:c288	21.90.194.136
b51a:901b:cb15:8045:ada8:eb24:155a:c289	21.90.194.137
b51a:901b:cb15:8045:ada8:eb24:155a:c28a	21.90.194.138
b51a:901b:cb15:8045:ada8:eb24:155a:c28b	21.90.194.139
b51a:901b:cb15:8045:ada8:eb24:155a:c28c	21.90.194.140
b51a:901b:cb15:8045:ada8:eb24:155a:c28d	21.90.194.141
b51a:901b:cb15:8045:ada8:eb24:155a:c28e	21.90.194.142
b51a:901b:cb15:8045:ada8:eb24:155a:c28f	21.90.194.143
b51a:901b:cb15:8045:ada8:eb24:155a:c290	21.90.194.144
b51a:901b:cb15:8045:ada8:eb24:155a:c291	21.90.194.145
b51a:901b:cb15:8045:ada8:eb24:155a:c292	21.90.194.146
b51a:901b:cb15:8045:ada8:eb24:155a:c293	21.90.194.147
b51a:901b:cb15:8045:ada8:eb24:155a:c294	21.90.194.148
b51a:901b:cb15:8045:ada8:eb24:155a:c295	21.90.194.149
b51a:901b:cb15:8045:ada8:eb24:155a:c296	21.90.194.150
b51a:901b:cb15:8045:ada8:eb24:155a:c297	21.90.194.151
b51a:901b:cb15:8045:ada8:eb24:155a:c298	21.90.194.152
b51a:901b:cb15:8045:ada8:eb24:155a:c299	21.90.194.153
b51a:901b:cb15:8045:ada8:eb24:155a:c29a	21.90.194.154
b51a:901b:cb15:8045:ada8:eb24:155a:c29b	21.90.194.155
b51a:901b:cb15:8045:ada8:eb24:155a:c29c	21.90.194.156
b51a:901b:cb15:8045:ada8:eb24:155a:c29d	21.90.194.157
b51a:901b:cb15:8045:ada8:eb24:155a:c29e	21.90.194.158
b51a:901b:cb15:8045:ada8:eb24:155a:c29f	21.90.194.159
b51a:901b:cb15:8045:ada8:eb24:155a:c2a0	21.90.194.160
b51a:901b:cb15:8045:ada8:eb24:155a:c2a1	21.90.194.161
b51a:901b:cb15:8045:ada8:eb24:155a:c2a2	21.90.194.162
b51a:901b:cb15:8045:ada8:eb24:155a:c2a3	21.90.194.163
b51a:901b:cb15:8045:ada8:eb24:155a:c2a4	21.90.194.164
b51a:901b:cb15:8045:ada8:eb24:155a:c2a5	21.90.194.165
b51a:901b:cb15:8045:ada8:eb24:155a:c2a6	21.90.194.166
b51a:901b:cb15:8045:ada8:eb24:155a:c2a7	21.90.194.167
b51a:901b:cb15:8045:ada8:eb24:155a:c2a8	21.90.194.168
b51a:901b:cb15:8045:ada8:eb24:155a:c2a9	21.90.194.169
b51a:901b:cb15:8045:ada8:eb24:155a:c2aa	21.90.194.170
b51a:901b:cb15:8045:ada8:eb24:155a:c2ab	21.90.194.171
b51a:901b:cb15:8045:ada8:eb24:155a:c2ac	21.90.194.172
b51a:901b:cb15:8045:ada8:eb24:155a:c2ad	21.90.194.173
b51a:901b:cb15:8045:ada8:eb24:155a:c2ae	21.90.194.174
b51a:901b:cb15:8045:ada8:eb24:155a:c2af	21.90.194.175
b51a:901b:cb15:8045:ada8:eb24:155a:c2b0	21.90.194.176
b51a:901b:cb15:8045:ada8:eb24:155a:c2b1	21.90.194.177
b51a:901b:cb15:8045:ada8:eb24:155a:c2b2	21.90.194.178
b51a:901b:cb15:8045:ada8:eb24:155a:c2b3	21.90.194.179
b51a:901b:cb15:8045:ada8:eb24:155a:c2b4	21.90.194.180

b51a:901b:cb15:8045:ada8:eb24:155a:c2b5	21.90.194.181
b51a:901b:cb15:8045:ada8:eb24:155a:c2b6	21.90.194.182
b51a:901b:cb15:8045:ada8:eb24:155a:c2b7	21.90.194.183
b51a:901b:cb15:8045:ada8:eb24:155a:c2b8	21.90.194.184
b51a:901b:cb15:8045:ada8:eb24:155a:c2b9	21.90.194.185
b51a:901b:cb15:8045:ada8:eb24:155a:c2ba	21.90.194.186
b51a:901b:cb15:8045:ada8:eb24:155a:c2bb	21.90.194.187
b51a:901b:cb15:8045:ada8:eb24:155a:c2bc	21.90.194.188
b51a:901b:cb15:8045:ada8:eb24:155a:c2bd	21.90.194.189
b51a:901b:cb15:8045:ada8:eb24:155a:c2be	21.90.194.190
b51a:901b:cb15:8045:ada8:eb24:155a:c2bf	21.90.194.191
b51a:901b:cb15:8045:ada8:eb24:155a:c2c0	21.90.194.192
b51a:901b:cb15:8045:ada8:eb24:155a:c2c1	21.90.194.193
b51a:901b:cb15:8045:ada8:eb24:155a:c2c2	21.90.194.194
b51a:901b:cb15:8045:ada8:eb24:155a:c2c3	21.90.194.195
b51a:901b:cb15:8045:ada8:eb24:155a:c2c4	21.90.194.196
b51a:901b:cb15:8045:ada8:eb24:155a:c2c5	21.90.194.197
b51a:901b:cb15:8045:ada8:eb24:155a:c2c6	21.90.194.198
b51a:901b:cb15:8045:ada8:eb24:155a:c2c7	21.90.194.199
b51a:901b:cb15:8045:ada8:eb24:155a:c2c8	21.90.194.200
b51a:901b:cb15:8045:ada8:eb24:155a:c2c9	21.90.194.201
b51a:901b:cb15:8045:ada8:eb24:155a:c2ca	21.90.194.202
b51a:901b:cb15:8045:ada8:eb24:155a:c2cb	21.90.194.203
b51a:901b:cb15:8045:ada8:eb24:155a:c2cc	21.90.194.204
b51a:901b:cb15:8045:ada8:eb24:155a:c2cd	21.90.194.205
b51a:901b:cb15:8045:ada8:eb24:155a:c2ce	21.90.194.206
b51a:901b:cb15:8045:ada8:eb24:155a:c2cf	21.90.194.207
b51a:901b:cb15:8045:ada8:eb24:155a:c2d0	21.90.194.208
b51a:901b:cb15:8045:ada8:eb24:155a:c2d1	21.90.194.209
b51a:901b:cb15:8045:ada8:eb24:155a:c2d2	21.90.194.210
b51a:901b:cb15:8045:ada8:eb24:155a:c2d3	21.90.194.211
b51a:901b:cb15:8045:ada8:eb24:155a:c2d4	21.90.194.212
b51a:901b:cb15:8045:ada8:eb24:155a:c2d5	21.90.194.213
b51a:901b:cb15:8045:ada8:eb24:155a:c2d6	21.90.194.214
b51a:901b:cb15:8045:ada8:eb24:155a:c2d7	21.90.194.215
b51a:901b:cb15:8045:ada8:eb24:155a:c2d8	21.90.194.216
b51a:901b:cb15:8045:ada8:eb24:155a:c2d9	21.90.194.217
b51a:901b:cb15:8045:ada8:eb24:155a:c2da	21.90.194.218
b51a:901b:cb15:8045:ada8:eb24:155a:c2db	21.90.194.219
b51a:901b:cb15:8045:ada8:eb24:155a:c2dc	21.90.194.220
b51a:901b:cb15:8045:ada8:eb24:155a:c2dd	21.90.194.221
b51a:901b:cb15:8045:ada8:eb24:155a:c2de	21.90.194.222
b51a:901b:cb15:8045:ada8:eb24:155a:c2df	21.90.194.223
b51a:901b:cb15:8045:ada8:eb24:155a:c2e0	21.90.194.224
b51a:901b:cb15:8045:ada8:eb24:155a:c2e1	21.90.194.225
b51a:901b:cb15:8045:ada8:eb24:155a:c2e2	21.90.194.226
b51a:901b:cb15:8045:ada8:eb24:155a:c2e3	21.90.194.227
b51a:901b:cb15:8045:ada8:eb24:155a:c2e4	21.90.194.228
b51a:901b:cb15:8045:ada8:eb24:155a:c2e5	21.90.194.229
b51a:901b:cb15:8045:ada8:eb24:155a:c2e6	21.90.194.230
b51a:901b:cb15:8045:ada8:eb24:155a:c2e7	21.90.194.231
b51a:901b:cb15:8045:ada8:eb24:155a:c2e8	21.90.194.232
b51a:901b:cb15:8045:ada8:eb24:155a:c2e9	21.90.194.233
b51a:901b:cb15:8045:ada8:eb24:155a:c2ea	21.90.194.234
b51a:901b:cb15:8045:ada8:eb24:155a:c2eb	21.90.194.235
b51a:901b:cb15:8045:ada8:eb24:155a:c2ec	21.90.194.236
b51a:901b:cb15:8045:ada8:eb24:155a:c2ed	21.90.194.237
b51a:901b:cb15:8045:ada8:eb24:155a:c2ee	21.90.194.238
b51a:901b:cb15:8045:ada8:eb24:155a:c2ef	21.90.194.239
b51a:901b:cb15:8045:ada8:eb24:155a:c2f0	21.90.194.240
b51a:901b:cb15:8045:ada8:eb24:155a:c2f1	21.90.194.241
b51a:901b:cb15:8045:ada8:eb24:155a:c2f2	21.90.194.242
b51a:901b:cb15:8045:ada8:eb24:155a:c2f3	21.90.194.243
b51a:901b:cb15:8045:ada8:eb24:155a:c2f4	21.90.194.244
b51a:901b:cb15:8045:ada8:eb24:155a:c2f5	21.90.194.245
b51a:901b:cb15:8045:ada8:eb24:155a:c2f6	21.90.194.246
b51a:901b:cb15:8045:ada8:eb24:155a:c2f7	21.90.194.247
b51a:901b:cb15:8045:ada8:eb24:155a:c2f8	21.90.194.248
b51a:901b:cb15:8045:ada8:eb24:155a:c2f9	21.90.194.249
b51a:901b:cb15:8045:ada8:eb24:155a:c2fa	21.90.194.250
b51a:901b:cb15:8045:ada8:eb24:155a:c2fb	21.90.194.251
b51a:901b:cb15:8045:ada8:eb24:155a:c2fc	21.90.194.252
b51a:901b:cb15:8045:ada8:eb24:155a:c2fd	21.90.194.253
b51a:901b:cb15:8045:ada8:eb24:155a:c2fe	21.90.194.254
b51a:901b:cb15:8045:ada8:eb24:155a:c2ff	21.90.194.255

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.