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:901b:8082:d157:ac24:8c24:b201	140.36.178.1
b51a:901b:901b:8082:d157:ac24:8c24:b202	140.36.178.2
b51a:901b:901b:8082:d157:ac24:8c24:b203	140.36.178.3
b51a:901b:901b:8082:d157:ac24:8c24:b204	140.36.178.4
b51a:901b:901b:8082:d157:ac24:8c24:b205	140.36.178.5
b51a:901b:901b:8082:d157:ac24:8c24:b206	140.36.178.6
b51a:901b:901b:8082:d157:ac24:8c24:b207	140.36.178.7
b51a:901b:901b:8082:d157:ac24:8c24:b208	140.36.178.8
b51a:901b:901b:8082:d157:ac24:8c24:b209	140.36.178.9
b51a:901b:901b:8082:d157:ac24:8c24:b20a	140.36.178.10
b51a:901b:901b:8082:d157:ac24:8c24:b20b	140.36.178.11
b51a:901b:901b:8082:d157:ac24:8c24:b20c	140.36.178.12
b51a:901b:901b:8082:d157:ac24:8c24:b20d	140.36.178.13
b51a:901b:901b:8082:d157:ac24:8c24:b20e	140.36.178.14
b51a:901b:901b:8082:d157:ac24:8c24:b20f	140.36.178.15
b51a:901b:901b:8082:d157:ac24:8c24:b210	140.36.178.16
b51a:901b:901b:8082:d157:ac24:8c24:b211	140.36.178.17
b51a:901b:901b:8082:d157:ac24:8c24:b212	140.36.178.18
b51a:901b:901b:8082:d157:ac24:8c24:b213	140.36.178.19
b51a:901b:901b:8082:d157:ac24:8c24:b214	140.36.178.20
b51a:901b:901b:8082:d157:ac24:8c24:b215	140.36.178.21
b51a:901b:901b:8082:d157:ac24:8c24:b216	140.36.178.22
b51a:901b:901b:8082:d157:ac24:8c24:b217	140.36.178.23
b51a:901b:901b:8082:d157:ac24:8c24:b218	140.36.178.24
b51a:901b:901b:8082:d157:ac24:8c24:b219	140.36.178.25
b51a:901b:901b:8082:d157:ac24:8c24:b21a	140.36.178.26
b51a:901b:901b:8082:d157:ac24:8c24:b21b	140.36.178.27
b51a:901b:901b:8082:d157:ac24:8c24:b21c	140.36.178.28
b51a:901b:901b:8082:d157:ac24:8c24:b21d	140.36.178.29
b51a:901b:901b:8082:d157:ac24:8c24:b21e	140.36.178.30
b51a:901b:901b:8082:d157:ac24:8c24:b21f	140.36.178.31
b51a:901b:901b:8082:d157:ac24:8c24:b220	140.36.178.32
b51a:901b:901b:8082:d157:ac24:8c24:b221	140.36.178.33
b51a:901b:901b:8082:d157:ac24:8c24:b222	140.36.178.34
b51a:901b:901b:8082:d157:ac24:8c24:b223	140.36.178.35
b51a:901b:901b:8082:d157:ac24:8c24:b224	140.36.178.36
b51a:901b:901b:8082:d157:ac24:8c24:b225	140.36.178.37
b51a:901b:901b:8082:d157:ac24:8c24:b226	140.36.178.38
b51a:901b:901b:8082:d157:ac24:8c24:b227	140.36.178.39
b51a:901b:901b:8082:d157:ac24:8c24:b228	140.36.178.40
b51a:901b:901b:8082:d157:ac24:8c24:b229	140.36.178.41
b51a:901b:901b:8082:d157:ac24:8c24:b22a	140.36.178.42
b51a:901b:901b:8082:d157:ac24:8c24:b22b	140.36.178.43
b51a:901b:901b:8082:d157:ac24:8c24:b22c	140.36.178.44
b51a:901b:901b:8082:d157:ac24:8c24:b22d	140.36.178.45
b51a:901b:901b:8082:d157:ac24:8c24:b22e	140.36.178.46
b51a:901b:901b:8082:d157:ac24:8c24:b22f	140.36.178.47
b51a:901b:901b:8082:d157:ac24:8c24:b230	140.36.178.48
b51a:901b:901b:8082:d157:ac24:8c24:b231	140.36.178.49
b51a:901b:901b:8082:d157:ac24:8c24:b232	140.36.178.50
b51a:901b:901b:8082:d157:ac24:8c24:b233	140.36.178.51
b51a:901b:901b:8082:d157:ac24:8c24:b234	140.36.178.52
b51a:901b:901b:8082:d157:ac24:8c24:b235	140.36.178.53
b51a:901b:901b:8082:d157:ac24:8c24:b236	140.36.178.54
b51a:901b:901b:8082:d157:ac24:8c24:b237	140.36.178.55
b51a:901b:901b:8082:d157:ac24:8c24:b238	140.36.178.56
b51a:901b:901b:8082:d157:ac24:8c24:b239	140.36.178.57
b51a:901b:901b:8082:d157:ac24:8c24:b23a	140.36.178.58
b51a:901b:901b:8082:d157:ac24:8c24:b23b	140.36.178.59
b51a:901b:901b:8082:d157:ac24:8c24:b23c	140.36.178.60

b51a:901b:901b:8082:d157:ac24:8c24:b23d	140.36.178.61
b51a:901b:901b:8082:d157:ac24:8c24:b23e	140.36.178.62
b51a:901b:901b:8082:d157:ac24:8c24:b23f	140.36.178.63
b51a:901b:901b:8082:d157:ac24:8c24:b240	140.36.178.64
b51a:901b:901b:8082:d157:ac24:8c24:b241	140.36.178.65
b51a:901b:901b:8082:d157:ac24:8c24:b242	140.36.178.66
b51a:901b:901b:8082:d157:ac24:8c24:b243	140.36.178.67
b51a:901b:901b:8082:d157:ac24:8c24:b244	140.36.178.68
b51a:901b:901b:8082:d157:ac24:8c24:b245	140.36.178.69
b51a:901b:901b:8082:d157:ac24:8c24:b246	140.36.178.70
b51a:901b:901b:8082:d157:ac24:8c24:b247	140.36.178.71
b51a:901b:901b:8082:d157:ac24:8c24:b248	140.36.178.72
b51a:901b:901b:8082:d157:ac24:8c24:b249	140.36.178.73
b51a:901b:901b:8082:d157:ac24:8c24:b24a	140.36.178.74
b51a:901b:901b:8082:d157:ac24:8c24:b24b	140.36.178.75
b51a:901b:901b:8082:d157:ac24:8c24:b24c	140.36.178.76
b51a:901b:901b:8082:d157:ac24:8c24:b24d	140.36.178.77
b51a:901b:901b:8082:d157:ac24:8c24:b24e	140.36.178.78
b51a:901b:901b:8082:d157:ac24:8c24:b24f	140.36.178.79
b51a:901b:901b:8082:d157:ac24:8c24:b250	140.36.178.80
b51a:901b:901b:8082:d157:ac24:8c24:b251	140.36.178.81
b51a:901b:901b:8082:d157:ac24:8c24:b252	140.36.178.82
b51a:901b:901b:8082:d157:ac24:8c24:b253	140.36.178.83
b51a:901b:901b:8082:d157:ac24:8c24:b254	140.36.178.84
b51a:901b:901b:8082:d157:ac24:8c24:b255	140.36.178.85
b51a:901b:901b:8082:d157:ac24:8c24:b256	140.36.178.86
b51a:901b:901b:8082:d157:ac24:8c24:b257	140.36.178.87
b51a:901b:901b:8082:d157:ac24:8c24:b258	140.36.178.88
b51a:901b:901b:8082:d157:ac24:8c24:b259	140.36.178.89
b51a:901b:901b:8082:d157:ac24:8c24:b25a	140.36.178.90
b51a:901b:901b:8082:d157:ac24:8c24:b25b	140.36.178.91
b51a:901b:901b:8082:d157:ac24:8c24:b25c	140.36.178.92
b51a:901b:901b:8082:d157:ac24:8c24:b25d	140.36.178.93
b51a:901b:901b:8082:d157:ac24:8c24:b25e	140.36.178.94
b51a:901b:901b:8082:d157:ac24:8c24:b25f	140.36.178.95
b51a:901b:901b:8082:d157:ac24:8c24:b260	140.36.178.96
b51a:901b:901b:8082:d157:ac24:8c24:b261	140.36.178.97
b51a:901b:901b:8082:d157:ac24:8c24:b262	140.36.178.98
b51a:901b:901b:8082:d157:ac24:8c24:b263	140.36.178.99
b51a:901b:901b:8082:d157:ac24:8c24:b264	140.36.178.100
b51a:901b:901b:8082:d157:ac24:8c24:b265	140.36.178.101
b51a:901b:901b:8082:d157:ac24:8c24:b266	140.36.178.102
b51a:901b:901b:8082:d157:ac24:8c24:b267	140.36.178.103
b51a:901b:901b:8082:d157:ac24:8c24:b268	140.36.178.104
b51a:901b:901b:8082:d157:ac24:8c24:b269	140.36.178.105
b51a:901b:901b:8082:d157:ac24:8c24:b26a	140.36.178.106
b51a:901b:901b:8082:d157:ac24:8c24:b26b	140.36.178.107
b51a:901b:901b:8082:d157:ac24:8c24:b26c	140.36.178.108
b51a:901b:901b:8082:d157:ac24:8c24:b26d	140.36.178.109
b51a:901b:901b:8082:d157:ac24:8c24:b26e	140.36.178.110
b51a:901b:901b:8082:d157:ac24:8c24:b26f	140.36.178.111
b51a:901b:901b:8082:d157:ac24:8c24:b270	140.36.178.112
b51a:901b:901b:8082:d157:ac24:8c24:b271	140.36.178.113
b51a:901b:901b:8082:d157:ac24:8c24:b272	140.36.178.114
b51a:901b:901b:8082:d157:ac24:8c24:b273	140.36.178.115
b51a:901b:901b:8082:d157:ac24:8c24:b274	140.36.178.116
b51a:901b:901b:8082:d157:ac24:8c24:b275	140.36.178.117
b51a:901b:901b:8082:d157:ac24:8c24:b276	140.36.178.118
b51a:901b:901b:8082:d157:ac24:8c24:b277	140.36.178.119
b51a:901b:901b:8082:d157:ac24:8c24:b278	140.36.178.120

b51a:901b:901b:8082:d157:ac24:8c24:b279	140.36.178.121
b51a:901b:901b:8082:d157:ac24:8c24:b27a	140.36.178.122
b51a:901b:901b:8082:d157:ac24:8c24:b27b	140.36.178.123
b51a:901b:901b:8082:d157:ac24:8c24:b27c	140.36.178.124
b51a:901b:901b:8082:d157:ac24:8c24:b27d	140.36.178.125
b51a:901b:901b:8082:d157:ac24:8c24:b27e	140.36.178.126
b51a:901b:901b:8082:d157:ac24:8c24:b27f	140.36.178.127
b51a:901b:901b:8082:d157:ac24:8c24:b280	140.36.178.128
b51a:901b:901b:8082:d157:ac24:8c24:b281	140.36.178.129
b51a:901b:901b:8082:d157:ac24:8c24:b282	140.36.178.130
b51a:901b:901b:8082:d157:ac24:8c24:b283	140.36.178.131
b51a:901b:901b:8082:d157:ac24:8c24:b284	140.36.178.132
b51a:901b:901b:8082:d157:ac24:8c24:b285	140.36.178.133
b51a:901b:901b:8082:d157:ac24:8c24:b286	140.36.178.134
b51a:901b:901b:8082:d157:ac24:8c24:b287	140.36.178.135
b51a:901b:901b:8082:d157:ac24:8c24:b288	140.36.178.136
b51a:901b:901b:8082:d157:ac24:8c24:b289	140.36.178.137
b51a:901b:901b:8082:d157:ac24:8c24:b28a	140.36.178.138
b51a:901b:901b:8082:d157:ac24:8c24:b28b	140.36.178.139
b51a:901b:901b:8082:d157:ac24:8c24:b28c	140.36.178.140
b51a:901b:901b:8082:d157:ac24:8c24:b28d	140.36.178.141
b51a:901b:901b:8082:d157:ac24:8c24:b28e	140.36.178.142
b51a:901b:901b:8082:d157:ac24:8c24:b28f	140.36.178.143
b51a:901b:901b:8082:d157:ac24:8c24:b290	140.36.178.144
b51a:901b:901b:8082:d157:ac24:8c24:b291	140.36.178.145
b51a:901b:901b:8082:d157:ac24:8c24:b292	140.36.178.146
b51a:901b:901b:8082:d157:ac24:8c24:b293	140.36.178.147
b51a:901b:901b:8082:d157:ac24:8c24:b294	140.36.178.148
b51a:901b:901b:8082:d157:ac24:8c24:b295	140.36.178.149
b51a:901b:901b:8082:d157:ac24:8c24:b296	140.36.178.150
b51a:901b:901b:8082:d157:ac24:8c24:b297	140.36.178.151
b51a:901b:901b:8082:d157:ac24:8c24:b298	140.36.178.152
b51a:901b:901b:8082:d157:ac24:8c24:b299	140.36.178.153
b51a:901b:901b:8082:d157:ac24:8c24:b29a	140.36.178.154
b51a:901b:901b:8082:d157:ac24:8c24:b29b	140.36.178.155
b51a:901b:901b:8082:d157:ac24:8c24:b29c	140.36.178.156
b51a:901b:901b:8082:d157:ac24:8c24:b29d	140.36.178.157
b51a:901b:901b:8082:d157:ac24:8c24:b29e	140.36.178.158
b51a:901b:901b:8082:d157:ac24:8c24:b29f	140.36.178.159
b51a:901b:901b:8082:d157:ac24:8c24:b2a0	140.36.178.160
b51a:901b:901b:8082:d157:ac24:8c24:b2a1	140.36.178.161
b51a:901b:901b:8082:d157:ac24:8c24:b2a2	140.36.178.162
b51a:901b:901b:8082:d157:ac24:8c24:b2a3	140.36.178.163
b51a:901b:901b:8082:d157:ac24:8c24:b2a4	140.36.178.164
b51a:901b:901b:8082:d157:ac24:8c24:b2a5	140.36.178.165
b51a:901b:901b:8082:d157:ac24:8c24:b2a6	140.36.178.166
b51a:901b:901b:8082:d157:ac24:8c24:b2a7	140.36.178.167
b51a:901b:901b:8082:d157:ac24:8c24:b2a8	140.36.178.168
b51a:901b:901b:8082:d157:ac24:8c24:b2a9	140.36.178.169
b51a:901b:901b:8082:d157:ac24:8c24:b2aa	140.36.178.170
b51a:901b:901b:8082:d157:ac24:8c24:b2ab	140.36.178.171
b51a:901b:901b:8082:d157:ac24:8c24:b2ac	140.36.178.172
b51a:901b:901b:8082:d157:ac24:8c24:b2ad	140.36.178.173
b51a:901b:901b:8082:d157:ac24:8c24:b2ae	140.36.178.174
b51a:901b:901b:8082:d157:ac24:8c24:b2af	140.36.178.175
b51a:901b:901b:8082:d157:ac24:8c24:b2b0	140.36.178.176
b51a:901b:901b:8082:d157:ac24:8c24:b2b1	140.36.178.177
b51a:901b:901b:8082:d157:ac24:8c24:b2b2	140.36.178.178
b51a:901b:901b:8082:d157:ac24:8c24:b2b3	140.36.178.179
b51a:901b:901b:8082:d157:ac24:8c24:b2b4	140.36.178.180

b51a:901b:901b:8082:d157:ac24:8c24:b2b5	140.36.178.181
b51a:901b:901b:8082:d157:ac24:8c24:b2b6	140.36.178.182
b51a:901b:901b:8082:d157:ac24:8c24:b2b7	140.36.178.183
b51a:901b:901b:8082:d157:ac24:8c24:b2b8	140.36.178.184
b51a:901b:901b:8082:d157:ac24:8c24:b2b9	140.36.178.185
b51a:901b:901b:8082:d157:ac24:8c24:b2ba	140.36.178.186
b51a:901b:901b:8082:d157:ac24:8c24:b2bb	140.36.178.187
b51a:901b:901b:8082:d157:ac24:8c24:b2bc	140.36.178.188
b51a:901b:901b:8082:d157:ac24:8c24:b2bd	140.36.178.189
b51a:901b:901b:8082:d157:ac24:8c24:b2be	140.36.178.190
b51a:901b:901b:8082:d157:ac24:8c24:b2bf	140.36.178.191
b51a:901b:901b:8082:d157:ac24:8c24:b2c0	140.36.178.192
b51a:901b:901b:8082:d157:ac24:8c24:b2c1	140.36.178.193
b51a:901b:901b:8082:d157:ac24:8c24:b2c2	140.36.178.194
b51a:901b:901b:8082:d157:ac24:8c24:b2c3	140.36.178.195
b51a:901b:901b:8082:d157:ac24:8c24:b2c4	140.36.178.196
b51a:901b:901b:8082:d157:ac24:8c24:b2c5	140.36.178.197
b51a:901b:901b:8082:d157:ac24:8c24:b2c6	140.36.178.198
b51a:901b:901b:8082:d157:ac24:8c24:b2c7	140.36.178.199
b51a:901b:901b:8082:d157:ac24:8c24:b2c8	140.36.178.200
b51a:901b:901b:8082:d157:ac24:8c24:b2c9	140.36.178.201
b51a:901b:901b:8082:d157:ac24:8c24:b2ca	140.36.178.202
b51a:901b:901b:8082:d157:ac24:8c24:b2cb	140.36.178.203
b51a:901b:901b:8082:d157:ac24:8c24:b2cc	140.36.178.204
b51a:901b:901b:8082:d157:ac24:8c24:b2cd	140.36.178.205
b51a:901b:901b:8082:d157:ac24:8c24:b2ce	140.36.178.206
b51a:901b:901b:8082:d157:ac24:8c24:b2cf	140.36.178.207
b51a:901b:901b:8082:d157:ac24:8c24:b2d0	140.36.178.208
b51a:901b:901b:8082:d157:ac24:8c24:b2d1	140.36.178.209
b51a:901b:901b:8082:d157:ac24:8c24:b2d2	140.36.178.210
b51a:901b:901b:8082:d157:ac24:8c24:b2d3	140.36.178.211
b51a:901b:901b:8082:d157:ac24:8c24:b2d4	140.36.178.212
b51a:901b:901b:8082:d157:ac24:8c24:b2d5	140.36.178.213
b51a:901b:901b:8082:d157:ac24:8c24:b2d6	140.36.178.214
b51a:901b:901b:8082:d157:ac24:8c24:b2d7	140.36.178.215
b51a:901b:901b:8082:d157:ac24:8c24:b2d8	140.36.178.216
b51a:901b:901b:8082:d157:ac24:8c24:b2d9	140.36.178.217
b51a:901b:901b:8082:d157:ac24:8c24:b2da	140.36.178.218
b51a:901b:901b:8082:d157:ac24:8c24:b2db	140.36.178.219
b51a:901b:901b:8082:d157:ac24:8c24:b2dc	140.36.178.220
b51a:901b:901b:8082:d157:ac24:8c24:b2dd	140.36.178.221
b51a:901b:901b:8082:d157:ac24:8c24:b2de	140.36.178.222
b51a:901b:901b:8082:d157:ac24:8c24:b2df	140.36.178.223
b51a:901b:901b:8082:d157:ac24:8c24:b2e0	140.36.178.224
b51a:901b:901b:8082:d157:ac24:8c24:b2e1	140.36.178.225
b51a:901b:901b:8082:d157:ac24:8c24:b2e2	140.36.178.226
b51a:901b:901b:8082:d157:ac24:8c24:b2e3	140.36.178.227
b51a:901b:901b:8082:d157:ac24:8c24:b2e4	140.36.178.228
b51a:901b:901b:8082:d157:ac24:8c24:b2e5	140.36.178.229
b51a:901b:901b:8082:d157:ac24:8c24:b2e6	140.36.178.230
b51a:901b:901b:8082:d157:ac24:8c24:b2e7	140.36.178.231
b51a:901b:901b:8082:d157:ac24:8c24:b2e8	140.36.178.232
b51a:901b:901b:8082:d157:ac24:8c24:b2e9	140.36.178.233
b51a:901b:901b:8082:d157:ac24:8c24:b2ea	140.36.178.234
b51a:901b:901b:8082:d157:ac24:8c24:b2eb	140.36.178.235
b51a:901b:901b:8082:d157:ac24:8c24:b2ec	140.36.178.236
b51a:901b:901b:8082:d157:ac24:8c24:b2ed	140.36.178.237
b51a:901b:901b:8082:d157:ac24:8c24:b2ee	140.36.178.238
b51a:901b:901b:8082:d157:ac24:8c24:b2ef	140.36.178.239
b51a:901b:901b:8082:d157:ac24:8c24:b2f0	140.36.178.240
b51a:901b:901b:8082:d157:ac24:8c24:b2f1	140.36.178.241
b51a:901b:901b:8082:d157:ac24:8c24:b2f2	140.36.178.242
b51a:901b:901b:8082:d157:ac24:8c24:b2f3	140.36.178.243
b51a:901b:901b:8082:d157:ac24:8c24:b2f4	140.36.178.244
b51a:901b:901b:8082:d157:ac24:8c24:b2f5	140.36.178.245
b51a:901b:901b:8082:d157:ac24:8c24:b2f6	140.36.178.246
b51a:901b:901b:8082:d157:ac24:8c24:b2f7	140.36.178.247
b51a:901b:901b:8082:d157:ac24:8c24:b2f8	140.36.178.248
b51a:901b:901b:8082:d157:ac24:8c24:b2f9	140.36.178.249
b51a:901b:901b:8082:d157:ac24:8c24:b2fa	140.36.178.250
b51a:901b:901b:8082:d157:ac24:8c24:b2fb	140.36.178.251
b51a:901b:901b:8082:d157:ac24:8c24:b2fc	140.36.178.252
b51a:901b:901b:8082:d157:ac24:8c24:b2fd	140.36.178.253
b51a:901b:901b:8082:d157:ac24:8c24:b2fe	140.36.178.254
b51a:901b:901b:8082:d157:ac24:8c24:b2ff	140.36.178.255

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.