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:e355:b201	227.85.178.1
b51a:901b:cb15:8045:ada8:2224:e355:b202	227.85.178.2
b51a:901b:cb15:8045:ada8:2224:e355:b203	227.85.178.3
b51a:901b:cb15:8045:ada8:2224:e355:b204	227.85.178.4
b51a:901b:cb15:8045:ada8:2224:e355:b205	227.85.178.5
b51a:901b:cb15:8045:ada8:2224:e355:b206	227.85.178.6
b51a:901b:cb15:8045:ada8:2224:e355:b207	227.85.178.7
b51a:901b:cb15:8045:ada8:2224:e355:b208	227.85.178.8
b51a:901b:cb15:8045:ada8:2224:e355:b209	227.85.178.9
b51a:901b:cb15:8045:ada8:2224:e355:b20a	227.85.178.10
b51a:901b:cb15:8045:ada8:2224:e355:b20b	227.85.178.11
b51a:901b:cb15:8045:ada8:2224:e355:b20c	227.85.178.12
b51a:901b:cb15:8045:ada8:2224:e355:b20d	227.85.178.13
b51a:901b:cb15:8045:ada8:2224:e355:b20e	227.85.178.14
b51a:901b:cb15:8045:ada8:2224:e355:b20f	227.85.178.15
b51a:901b:cb15:8045:ada8:2224:e355:b210	227.85.178.16
b51a:901b:cb15:8045:ada8:2224:e355:b211	227.85.178.17
b51a:901b:cb15:8045:ada8:2224:e355:b212	227.85.178.18
b51a:901b:cb15:8045:ada8:2224:e355:b213	227.85.178.19
b51a:901b:cb15:8045:ada8:2224:e355:b214	227.85.178.20
b51a:901b:cb15:8045:ada8:2224:e355:b215	227.85.178.21
b51a:901b:cb15:8045:ada8:2224:e355:b216	227.85.178.22
b51a:901b:cb15:8045:ada8:2224:e355:b217	227.85.178.23
b51a:901b:cb15:8045:ada8:2224:e355:b218	227.85.178.24
b51a:901b:cb15:8045:ada8:2224:e355:b219	227.85.178.25
b51a:901b:cb15:8045:ada8:2224:e355:b21a	227.85.178.26
b51a:901b:cb15:8045:ada8:2224:e355:b21b	227.85.178.27
b51a:901b:cb15:8045:ada8:2224:e355:b21c	227.85.178.28
b51a:901b:cb15:8045:ada8:2224:e355:b21d	227.85.178.29
b51a:901b:cb15:8045:ada8:2224:e355:b21e	227.85.178.30
b51a:901b:cb15:8045:ada8:2224:e355:b21f	227.85.178.31
b51a:901b:cb15:8045:ada8:2224:e355:b220	227.85.178.32
b51a:901b:cb15:8045:ada8:2224:e355:b221	227.85.178.33
b51a:901b:cb15:8045:ada8:2224:e355:b222	227.85.178.34
b51a:901b:cb15:8045:ada8:2224:e355:b223	227.85.178.35
b51a:901b:cb15:8045:ada8:2224:e355:b224	227.85.178.36
b51a:901b:cb15:8045:ada8:2224:e355:b225	227.85.178.37
b51a:901b:cb15:8045:ada8:2224:e355:b226	227.85.178.38
b51a:901b:cb15:8045:ada8:2224:e355:b227	227.85.178.39
b51a:901b:cb15:8045:ada8:2224:e355:b228	227.85.178.40
b51a:901b:cb15:8045:ada8:2224:e355:b229	227.85.178.41
b51a:901b:cb15:8045:ada8:2224:e355:b22a	227.85.178.42
b51a:901b:cb15:8045:ada8:2224:e355:b22b	227.85.178.43
b51a:901b:cb15:8045:ada8:2224:e355:b22c	227.85.178.44
b51a:901b:cb15:8045:ada8:2224:e355:b22d	227.85.178.45
b51a:901b:cb15:8045:ada8:2224:e355:b22e	227.85.178.46
b51a:901b:cb15:8045:ada8:2224:e355:b22f	227.85.178.47
b51a:901b:cb15:8045:ada8:2224:e355:b230	227.85.178.48
b51a:901b:cb15:8045:ada8:2224:e355:b231	227.85.178.49
b51a:901b:cb15:8045:ada8:2224:e355:b232	227.85.178.50
b51a:901b:cb15:8045:ada8:2224:e355:b233	227.85.178.51
b51a:901b:cb15:8045:ada8:2224:e355:b234	227.85.178.52
b51a:901b:cb15:8045:ada8:2224:e355:b235	227.85.178.53
b51a:901b:cb15:8045:ada8:2224:e355:b236	227.85.178.54
b51a:901b:cb15:8045:ada8:2224:e355:b237	227.85.178.55
b51a:901b:cb15:8045:ada8:2224:e355:b238	227.85.178.56
b51a:901b:cb15:8045:ada8:2224:e355:b239	227.85.178.57
b51a:901b:cb15:8045:ada8:2224:e355:b23a	227.85.178.58
b51a:901b:cb15:8045:ada8:2224:e355:b23b	227.85.178.59
b51a:901b:cb15:8045:ada8:2224:e355:b23c	227.85.178.60

b51a:901b:cb15:8045:ada8:2224:e355:b23d	227.85.178.61
b51a:901b:cb15:8045:ada8:2224:e355:b23e	227.85.178.62
b51a:901b:cb15:8045:ada8:2224:e355:b23f	227.85.178.63
b51a:901b:cb15:8045:ada8:2224:e355:b240	227.85.178.64
b51a:901b:cb15:8045:ada8:2224:e355:b241	227.85.178.65
b51a:901b:cb15:8045:ada8:2224:e355:b242	227.85.178.66
b51a:901b:cb15:8045:ada8:2224:e355:b243	227.85.178.67
b51a:901b:cb15:8045:ada8:2224:e355:b244	227.85.178.68
b51a:901b:cb15:8045:ada8:2224:e355:b245	227.85.178.69
b51a:901b:cb15:8045:ada8:2224:e355:b246	227.85.178.70
b51a:901b:cb15:8045:ada8:2224:e355:b247	227.85.178.71
b51a:901b:cb15:8045:ada8:2224:e355:b248	227.85.178.72
b51a:901b:cb15:8045:ada8:2224:e355:b249	227.85.178.73
b51a:901b:cb15:8045:ada8:2224:e355:b24a	227.85.178.74
b51a:901b:cb15:8045:ada8:2224:e355:b24b	227.85.178.75
b51a:901b:cb15:8045:ada8:2224:e355:b24c	227.85.178.76
b51a:901b:cb15:8045:ada8:2224:e355:b24d	227.85.178.77
b51a:901b:cb15:8045:ada8:2224:e355:b24e	227.85.178.78
b51a:901b:cb15:8045:ada8:2224:e355:b24f	227.85.178.79
b51a:901b:cb15:8045:ada8:2224:e355:b250	227.85.178.80
b51a:901b:cb15:8045:ada8:2224:e355:b251	227.85.178.81
b51a:901b:cb15:8045:ada8:2224:e355:b252	227.85.178.82
b51a:901b:cb15:8045:ada8:2224:e355:b253	227.85.178.83
b51a:901b:cb15:8045:ada8:2224:e355:b254	227.85.178.84
b51a:901b:cb15:8045:ada8:2224:e355:b255	227.85.178.85
b51a:901b:cb15:8045:ada8:2224:e355:b256	227.85.178.86
b51a:901b:cb15:8045:ada8:2224:e355:b257	227.85.178.87
b51a:901b:cb15:8045:ada8:2224:e355:b258	227.85.178.88
b51a:901b:cb15:8045:ada8:2224:e355:b259	227.85.178.89
b51a:901b:cb15:8045:ada8:2224:e355:b25a	227.85.178.90
b51a:901b:cb15:8045:ada8:2224:e355:b25b	227.85.178.91
b51a:901b:cb15:8045:ada8:2224:e355:b25c	227.85.178.92
b51a:901b:cb15:8045:ada8:2224:e355:b25d	227.85.178.93
b51a:901b:cb15:8045:ada8:2224:e355:b25e	227.85.178.94
b51a:901b:cb15:8045:ada8:2224:e355:b25f	227.85.178.95
b51a:901b:cb15:8045:ada8:2224:e355:b260	227.85.178.96
b51a:901b:cb15:8045:ada8:2224:e355:b261	227.85.178.97
b51a:901b:cb15:8045:ada8:2224:e355:b262	227.85.178.98
b51a:901b:cb15:8045:ada8:2224:e355:b263	227.85.178.99
b51a:901b:cb15:8045:ada8:2224:e355:b264	227.85.178.100
b51a:901b:cb15:8045:ada8:2224:e355:b265	227.85.178.101
b51a:901b:cb15:8045:ada8:2224:e355:b266	227.85.178.102
b51a:901b:cb15:8045:ada8:2224:e355:b267	227.85.178.103
b51a:901b:cb15:8045:ada8:2224:e355:b268	227.85.178.104
b51a:901b:cb15:8045:ada8:2224:e355:b269	227.85.178.105
b51a:901b:cb15:8045:ada8:2224:e355:b26a	227.85.178.106
b51a:901b:cb15:8045:ada8:2224:e355:b26b	227.85.178.107
b51a:901b:cb15:8045:ada8:2224:e355:b26c	227.85.178.108
b51a:901b:cb15:8045:ada8:2224:e355:b26d	227.85.178.109
b51a:901b:cb15:8045:ada8:2224:e355:b26e	227.85.178.110
b51a:901b:cb15:8045:ada8:2224:e355:b26f	227.85.178.111
b51a:901b:cb15:8045:ada8:2224:e355:b270	227.85.178.112
b51a:901b:cb15:8045:ada8:2224:e355:b271	227.85.178.113
b51a:901b:cb15:8045:ada8:2224:e355:b272	227.85.178.114
b51a:901b:cb15:8045:ada8:2224:e355:b273	227.85.178.115
b51a:901b:cb15:8045:ada8:2224:e355:b274	227.85.178.116
b51a:901b:cb15:8045:ada8:2224:e355:b275	227.85.178.117
b51a:901b:cb15:8045:ada8:2224:e355:b276	227.85.178.118
b51a:901b:cb15:8045:ada8:2224:e355:b277	227.85.178.119
b51a:901b:cb15:8045:ada8:2224:e355:b278	227.85.178.120

b51a:901b:cb15:8045:ada8:2224:e355:b279	227.85.178.121
b51a:901b:cb15:8045:ada8:2224:e355:b27a	227.85.178.122
b51a:901b:cb15:8045:ada8:2224:e355:b27b	227.85.178.123
b51a:901b:cb15:8045:ada8:2224:e355:b27c	227.85.178.124
b51a:901b:cb15:8045:ada8:2224:e355:b27d	227.85.178.125
b51a:901b:cb15:8045:ada8:2224:e355:b27e	227.85.178.126
b51a:901b:cb15:8045:ada8:2224:e355:b27f	227.85.178.127
b51a:901b:cb15:8045:ada8:2224:e355:b280	227.85.178.128
b51a:901b:cb15:8045:ada8:2224:e355:b281	227.85.178.129
b51a:901b:cb15:8045:ada8:2224:e355:b282	227.85.178.130
b51a:901b:cb15:8045:ada8:2224:e355:b283	227.85.178.131
b51a:901b:cb15:8045:ada8:2224:e355:b284	227.85.178.132
b51a:901b:cb15:8045:ada8:2224:e355:b285	227.85.178.133
b51a:901b:cb15:8045:ada8:2224:e355:b286	227.85.178.134
b51a:901b:cb15:8045:ada8:2224:e355:b287	227.85.178.135
b51a:901b:cb15:8045:ada8:2224:e355:b288	227.85.178.136
b51a:901b:cb15:8045:ada8:2224:e355:b289	227.85.178.137
b51a:901b:cb15:8045:ada8:2224:e355:b28a	227.85.178.138
b51a:901b:cb15:8045:ada8:2224:e355:b28b	227.85.178.139
b51a:901b:cb15:8045:ada8:2224:e355:b28c	227.85.178.140
b51a:901b:cb15:8045:ada8:2224:e355:b28d	227.85.178.141
b51a:901b:cb15:8045:ada8:2224:e355:b28e	227.85.178.142
b51a:901b:cb15:8045:ada8:2224:e355:b28f	227.85.178.143
b51a:901b:cb15:8045:ada8:2224:e355:b290	227.85.178.144
b51a:901b:cb15:8045:ada8:2224:e355:b291	227.85.178.145
b51a:901b:cb15:8045:ada8:2224:e355:b292	227.85.178.146
b51a:901b:cb15:8045:ada8:2224:e355:b293	227.85.178.147
b51a:901b:cb15:8045:ada8:2224:e355:b294	227.85.178.148
b51a:901b:cb15:8045:ada8:2224:e355:b295	227.85.178.149
b51a:901b:cb15:8045:ada8:2224:e355:b296	227.85.178.150
b51a:901b:cb15:8045:ada8:2224:e355:b297	227.85.178.151
b51a:901b:cb15:8045:ada8:2224:e355:b298	227.85.178.152
b51a:901b:cb15:8045:ada8:2224:e355:b299	227.85.178.153
b51a:901b:cb15:8045:ada8:2224:e355:b29a	227.85.178.154
b51a:901b:cb15:8045:ada8:2224:e355:b29b	227.85.178.155
b51a:901b:cb15:8045:ada8:2224:e355:b29c	227.85.178.156
b51a:901b:cb15:8045:ada8:2224:e355:b29d	227.85.178.157
b51a:901b:cb15:8045:ada8:2224:e355:b29e	227.85.178.158
b51a:901b:cb15:8045:ada8:2224:e355:b29f	227.85.178.159
b51a:901b:cb15:8045:ada8:2224:e355:b2a0	227.85.178.160
b51a:901b:cb15:8045:ada8:2224:e355:b2a1	227.85.178.161
b51a:901b:cb15:8045:ada8:2224:e355:b2a2	227.85.178.162
b51a:901b:cb15:8045:ada8:2224:e355:b2a3	227.85.178.163
b51a:901b:cb15:8045:ada8:2224:e355:b2a4	227.85.178.164
b51a:901b:cb15:8045:ada8:2224:e355:b2a5	227.85.178.165
b51a:901b:cb15:8045:ada8:2224:e355:b2a6	227.85.178.166
b51a:901b:cb15:8045:ada8:2224:e355:b2a7	227.85.178.167
b51a:901b:cb15:8045:ada8:2224:e355:b2a8	227.85.178.168
b51a:901b:cb15:8045:ada8:2224:e355:b2a9	227.85.178.169
b51a:901b:cb15:8045:ada8:2224:e355:b2aa	227.85.178.170
b51a:901b:cb15:8045:ada8:2224:e355:b2ab	227.85.178.171
b51a:901b:cb15:8045:ada8:2224:e355:b2ac	227.85.178.172
b51a:901b:cb15:8045:ada8:2224:e355:b2ad	227.85.178.173
b51a:901b:cb15:8045:ada8:2224:e355:b2ae	227.85.178.174
b51a:901b:cb15:8045:ada8:2224:e355:b2af	227.85.178.175
b51a:901b:cb15:8045:ada8:2224:e355:b2b0	227.85.178.176
b51a:901b:cb15:8045:ada8:2224:e355:b2b1	227.85.178.177
b51a:901b:cb15:8045:ada8:2224:e355:b2b2	227.85.178.178
b51a:901b:cb15:8045:ada8:2224:e355:b2b3	227.85.178.179
b51a:901b:cb15:8045:ada8:2224:e355:b2b4	227.85.178.180

b51a:901b:cb15:8045:ada8:2224:e355:b2b5	227.85.178.181
b51a:901b:cb15:8045:ada8:2224:e355:b2b6	227.85.178.182
b51a:901b:cb15:8045:ada8:2224:e355:b2b7	227.85.178.183
b51a:901b:cb15:8045:ada8:2224:e355:b2b8	227.85.178.184
b51a:901b:cb15:8045:ada8:2224:e355:b2b9	227.85.178.185
b51a:901b:cb15:8045:ada8:2224:e355:b2ba	227.85.178.186
b51a:901b:cb15:8045:ada8:2224:e355:b2bb	227.85.178.187
b51a:901b:cb15:8045:ada8:2224:e355:b2bc	227.85.178.188
b51a:901b:cb15:8045:ada8:2224:e355:b2bd	227.85.178.189
b51a:901b:cb15:8045:ada8:2224:e355:b2be	227.85.178.190
b51a:901b:cb15:8045:ada8:2224:e355:b2bf	227.85.178.191
b51a:901b:cb15:8045:ada8:2224:e355:b2c0	227.85.178.192
b51a:901b:cb15:8045:ada8:2224:e355:b2c1	227.85.178.193
b51a:901b:cb15:8045:ada8:2224:e355:b2c2	227.85.178.194
b51a:901b:cb15:8045:ada8:2224:e355:b2c3	227.85.178.195
b51a:901b:cb15:8045:ada8:2224:e355:b2c4	227.85.178.196
b51a:901b:cb15:8045:ada8:2224:e355:b2c5	227.85.178.197
b51a:901b:cb15:8045:ada8:2224:e355:b2c6	227.85.178.198
b51a:901b:cb15:8045:ada8:2224:e355:b2c7	227.85.178.199
b51a:901b:cb15:8045:ada8:2224:e355:b2c8	227.85.178.200
b51a:901b:cb15:8045:ada8:2224:e355:b2c9	227.85.178.201
b51a:901b:cb15:8045:ada8:2224:e355:b2ca	227.85.178.202
b51a:901b:cb15:8045:ada8:2224:e355:b2cb	227.85.178.203
b51a:901b:cb15:8045:ada8:2224:e355:b2cc	227.85.178.204
b51a:901b:cb15:8045:ada8:2224:e355:b2cd	227.85.178.205
b51a:901b:cb15:8045:ada8:2224:e355:b2ce	227.85.178.206
b51a:901b:cb15:8045:ada8:2224:e355:b2cf	227.85.178.207
b51a:901b:cb15:8045:ada8:2224:e355:b2d0	227.85.178.208
b51a:901b:cb15:8045:ada8:2224:e355:b2d1	227.85.178.209
b51a:901b:cb15:8045:ada8:2224:e355:b2d2	227.85.178.210
b51a:901b:cb15:8045:ada8:2224:e355:b2d3	227.85.178.211
b51a:901b:cb15:8045:ada8:2224:e355:b2d4	227.85.178.212
b51a:901b:cb15:8045:ada8:2224:e355:b2d5	227.85.178.213
b51a:901b:cb15:8045:ada8:2224:e355:b2d6	227.85.178.214
b51a:901b:cb15:8045:ada8:2224:e355:b2d7	227.85.178.215
b51a:901b:cb15:8045:ada8:2224:e355:b2d8	227.85.178.216
b51a:901b:cb15:8045:ada8:2224:e355:b2d9	227.85.178.217
b51a:901b:cb15:8045:ada8:2224:e355:b2da	227.85.178.218
b51a:901b:cb15:8045:ada8:2224:e355:b2db	227.85.178.219
b51a:901b:cb15:8045:ada8:2224:e355:b2dc	227.85.178.220
b51a:901b:cb15:8045:ada8:2224:e355:b2dd	227.85.178.221
b51a:901b:cb15:8045:ada8:2224:e355:b2de	227.85.178.222
b51a:901b:cb15:8045:ada8:2224:e355:b2df	227.85.178.223
b51a:901b:cb15:8045:ada8:2224:e355:b2e0	227.85.178.224
b51a:901b:cb15:8045:ada8:2224:e355:b2e1	227.85.178.225
b51a:901b:cb15:8045:ada8:2224:e355:b2e2	227.85.178.226
b51a:901b:cb15:8045:ada8:2224:e355:b2e3	227.85.178.227
b51a:901b:cb15:8045:ada8:2224:e355:b2e4	227.85.178.228
b51a:901b:cb15:8045:ada8:2224:e355:b2e5	227.85.178.229
b51a:901b:cb15:8045:ada8:2224:e355:b2e6	227.85.178.230
b51a:901b:cb15:8045:ada8:2224:e355:b2e7	227.85.178.231
b51a:901b:cb15:8045:ada8:2224:e355:b2e8	227.85.178.232
b51a:901b:cb15:8045:ada8:2224:e355:b2e9	227.85.178.233
b51a:901b:cb15:8045:ada8:2224:e355:b2ea	227.85.178.234
b51a:901b:cb15:8045:ada8:2224:e355:b2eb	227.85.178.235
b51a:901b:cb15:8045:ada8:2224:e355:b2ec	227.85.178.236
b51a:901b:cb15:8045:ada8:2224:e355:b2ed	227.85.178.237
b51a:901b:cb15:8045:ada8:2224:e355:b2ee	227.85.178.238
b51a:901b:cb15:8045:ada8:2224:e355:b2ef	227.85.178.239
b51a:901b:cb15:8045:ada8:2224:e355:b2f0	227.85.178.240
b51a:901b:cb15:8045:ada8:2224:e355:b2f1	227.85.178.241
b51a:901b:cb15:8045:ada8:2224:e355:b2f2	227.85.178.242
b51a:901b:cb15:8045:ada8:2224:e355:b2f3	227.85.178.243
b51a:901b:cb15:8045:ada8:2224:e355:b2f4	227.85.178.244
b51a:901b:cb15:8045:ada8:2224:e355:b2f5	227.85.178.245
b51a:901b:cb15:8045:ada8:2224:e355:b2f6	227.85.178.246
b51a:901b:cb15:8045:ada8:2224:e355:b2f7	227.85.178.247
b51a:901b:cb15:8045:ada8:2224:e355:b2f8	227.85.178.248
b51a:901b:cb15:8045:ada8:2224:e355:b2f9	227.85.178.249
b51a:901b:cb15:8045:ada8:2224:e355:b2fa	227.85.178.250
b51a:901b:cb15:8045:ada8:2224:e355:b2fb	227.85.178.251
b51a:901b:cb15:8045:ada8:2224:e355:b2fc	227.85.178.252
b51a:901b:cb15:8045:ada8:2224:e355:b2fd	227.85.178.253
b51a:901b:cb15:8045:ada8:2224:e355:b2fe	227.85.178.254
b51a:901b:cb15:8045:ada8:2224:e355:b2ff	227.85.178.255

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.