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:ada8:5424:4824:b201	72.36.178.1
b51a:901b:cb15:8045:ada8:5424:4824:b202	72.36.178.2
b51a:901b:cb15:8045:ada8:5424:4824:b203	72.36.178.3
b51a:901b:cb15:8045:ada8:5424:4824:b204	72.36.178.4
b51a:901b:cb15:8045:ada8:5424:4824:b205	72.36.178.5
b51a:901b:cb15:8045:ada8:5424:4824:b206	72.36.178.6
b51a:901b:cb15:8045:ada8:5424:4824:b207	72.36.178.7
b51a:901b:cb15:8045:ada8:5424:4824:b208	72.36.178.8
b51a:901b:cb15:8045:ada8:5424:4824:b209	72.36.178.9
b51a:901b:cb15:8045:ada8:5424:4824:b20a	72.36.178.10
b51a:901b:cb15:8045:ada8:5424:4824:b20b	72.36.178.11
b51a:901b:cb15:8045:ada8:5424:4824:b20c	72.36.178.12
b51a:901b:cb15:8045:ada8:5424:4824:b20d	72.36.178.13
b51a:901b:cb15:8045:ada8:5424:4824:b20e	72.36.178.14
b51a:901b:cb15:8045:ada8:5424:4824:b20f	72.36.178.15
b51a:901b:cb15:8045:ada8:5424:4824:b210	72.36.178.16
b51a:901b:cb15:8045:ada8:5424:4824:b211	72.36.178.17
b51a:901b:cb15:8045:ada8:5424:4824:b212	72.36.178.18
b51a:901b:cb15:8045:ada8:5424:4824:b213	72.36.178.19
b51a:901b:cb15:8045:ada8:5424:4824:b214	72.36.178.20
b51a:901b:cb15:8045:ada8:5424:4824:b215	72.36.178.21
b51a:901b:cb15:8045:ada8:5424:4824:b216	72.36.178.22
b51a:901b:cb15:8045:ada8:5424:4824:b217	72.36.178.23
b51a:901b:cb15:8045:ada8:5424:4824:b218	72.36.178.24
b51a:901b:cb15:8045:ada8:5424:4824:b219	72.36.178.25
b51a:901b:cb15:8045:ada8:5424:4824:b21a	72.36.178.26
b51a:901b:cb15:8045:ada8:5424:4824:b21b	72.36.178.27
b51a:901b:cb15:8045:ada8:5424:4824:b21c	72.36.178.28
b51a:901b:cb15:8045:ada8:5424:4824:b21d	72.36.178.29
b51a:901b:cb15:8045:ada8:5424:4824:b21e	72.36.178.30
b51a:901b:cb15:8045:ada8:5424:4824:b21f	72.36.178.31
b51a:901b:cb15:8045:ada8:5424:4824:b220	72.36.178.32
b51a:901b:cb15:8045:ada8:5424:4824:b221	72.36.178.33
b51a:901b:cb15:8045:ada8:5424:4824:b222	72.36.178.34
b51a:901b:cb15:8045:ada8:5424:4824:b223	72.36.178.35
b51a:901b:cb15:8045:ada8:5424:4824:b224	72.36.178.36
b51a:901b:cb15:8045:ada8:5424:4824:b225	72.36.178.37
b51a:901b:cb15:8045:ada8:5424:4824:b226	72.36.178.38
b51a:901b:cb15:8045:ada8:5424:4824:b227	72.36.178.39
b51a:901b:cb15:8045:ada8:5424:4824:b228	72.36.178.40
b51a:901b:cb15:8045:ada8:5424:4824:b229	72.36.178.41
b51a:901b:cb15:8045:ada8:5424:4824:b22a	72.36.178.42
b51a:901b:cb15:8045:ada8:5424:4824:b22b	72.36.178.43
b51a:901b:cb15:8045:ada8:5424:4824:b22c	72.36.178.44
b51a:901b:cb15:8045:ada8:5424:4824:b22d	72.36.178.45
b51a:901b:cb15:8045:ada8:5424:4824:b22e	72.36.178.46
b51a:901b:cb15:8045:ada8:5424:4824:b22f	72.36.178.47
b51a:901b:cb15:8045:ada8:5424:4824:b230	72.36.178.48
b51a:901b:cb15:8045:ada8:5424:4824:b231	72.36.178.49
b51a:901b:cb15:8045:ada8:5424:4824:b232	72.36.178.50
b51a:901b:cb15:8045:ada8:5424:4824:b233	72.36.178.51
b51a:901b:cb15:8045:ada8:5424:4824:b234	72.36.178.52
b51a:901b:cb15:8045:ada8:5424:4824:b235	72.36.178.53
b51a:901b:cb15:8045:ada8:5424:4824:b236	72.36.178.54
b51a:901b:cb15:8045:ada8:5424:4824:b237	72.36.178.55
b51a:901b:cb15:8045:ada8:5424:4824:b238	72.36.178.56
b51a:901b:cb15:8045:ada8:5424:4824:b239	72.36.178.57
b51a:901b:cb15:8045:ada8:5424:4824:b23a	72.36.178.58
b51a:901b:cb15:8045:ada8:5424:4824:b23b	72.36.178.59
b51a:901b:cb15:8045:ada8:5424:4824:b23c	72.36.178.60

b51a:901b:cb15:8045:ada8:5424:4824:b23d	72.36.178.61
b51a:901b:cb15:8045:ada8:5424:4824:b23e	72.36.178.62
b51a:901b:cb15:8045:ada8:5424:4824:b23f	72.36.178.63
b51a:901b:cb15:8045:ada8:5424:4824:b240	72.36.178.64
b51a:901b:cb15:8045:ada8:5424:4824:b241	72.36.178.65
b51a:901b:cb15:8045:ada8:5424:4824:b242	72.36.178.66
b51a:901b:cb15:8045:ada8:5424:4824:b243	72.36.178.67
b51a:901b:cb15:8045:ada8:5424:4824:b244	72.36.178.68
b51a:901b:cb15:8045:ada8:5424:4824:b245	72.36.178.69
b51a:901b:cb15:8045:ada8:5424:4824:b246	72.36.178.70
b51a:901b:cb15:8045:ada8:5424:4824:b247	72.36.178.71
b51a:901b:cb15:8045:ada8:5424:4824:b248	72.36.178.72
b51a:901b:cb15:8045:ada8:5424:4824:b249	72.36.178.73
b51a:901b:cb15:8045:ada8:5424:4824:b24a	72.36.178.74
b51a:901b:cb15:8045:ada8:5424:4824:b24b	72.36.178.75
b51a:901b:cb15:8045:ada8:5424:4824:b24c	72.36.178.76
b51a:901b:cb15:8045:ada8:5424:4824:b24d	72.36.178.77
b51a:901b:cb15:8045:ada8:5424:4824:b24e	72.36.178.78
b51a:901b:cb15:8045:ada8:5424:4824:b24f	72.36.178.79
b51a:901b:cb15:8045:ada8:5424:4824:b250	72.36.178.80
b51a:901b:cb15:8045:ada8:5424:4824:b251	72.36.178.81
b51a:901b:cb15:8045:ada8:5424:4824:b252	72.36.178.82
b51a:901b:cb15:8045:ada8:5424:4824:b253	72.36.178.83
b51a:901b:cb15:8045:ada8:5424:4824:b254	72.36.178.84
b51a:901b:cb15:8045:ada8:5424:4824:b255	72.36.178.85
b51a:901b:cb15:8045:ada8:5424:4824:b256	72.36.178.86
b51a:901b:cb15:8045:ada8:5424:4824:b257	72.36.178.87
b51a:901b:cb15:8045:ada8:5424:4824:b258	72.36.178.88
b51a:901b:cb15:8045:ada8:5424:4824:b259	72.36.178.89
b51a:901b:cb15:8045:ada8:5424:4824:b25a	72.36.178.90
b51a:901b:cb15:8045:ada8:5424:4824:b25b	72.36.178.91
b51a:901b:cb15:8045:ada8:5424:4824:b25c	72.36.178.92
b51a:901b:cb15:8045:ada8:5424:4824:b25d	72.36.178.93
b51a:901b:cb15:8045:ada8:5424:4824:b25e	72.36.178.94
b51a:901b:cb15:8045:ada8:5424:4824:b25f	72.36.178.95
b51a:901b:cb15:8045:ada8:5424:4824:b260	72.36.178.96
b51a:901b:cb15:8045:ada8:5424:4824:b261	72.36.178.97
b51a:901b:cb15:8045:ada8:5424:4824:b262	72.36.178.98
b51a:901b:cb15:8045:ada8:5424:4824:b263	72.36.178.99
b51a:901b:cb15:8045:ada8:5424:4824:b264	72.36.178.100
b51a:901b:cb15:8045:ada8:5424:4824:b265	72.36.178.101
b51a:901b:cb15:8045:ada8:5424:4824:b266	72.36.178.102
b51a:901b:cb15:8045:ada8:5424:4824:b267	72.36.178.103
b51a:901b:cb15:8045:ada8:5424:4824:b268	72.36.178.104
b51a:901b:cb15:8045:ada8:5424:4824:b269	72.36.178.105
b51a:901b:cb15:8045:ada8:5424:4824:b26a	72.36.178.106
b51a:901b:cb15:8045:ada8:5424:4824:b26b	72.36.178.107
b51a:901b:cb15:8045:ada8:5424:4824:b26c	72.36.178.108
b51a:901b:cb15:8045:ada8:5424:4824:b26d	72.36.178.109
b51a:901b:cb15:8045:ada8:5424:4824:b26e	72.36.178.110
b51a:901b:cb15:8045:ada8:5424:4824:b26f	72.36.178.111
b51a:901b:cb15:8045:ada8:5424:4824:b270	72.36.178.112
b51a:901b:cb15:8045:ada8:5424:4824:b271	72.36.178.113
b51a:901b:cb15:8045:ada8:5424:4824:b272	72.36.178.114
b51a:901b:cb15:8045:ada8:5424:4824:b273	72.36.178.115
b51a:901b:cb15:8045:ada8:5424:4824:b274	72.36.178.116
b51a:901b:cb15:8045:ada8:5424:4824:b275	72.36.178.117
b51a:901b:cb15:8045:ada8:5424:4824:b276	72.36.178.118
b51a:901b:cb15:8045:ada8:5424:4824:b277	72.36.178.119
b51a:901b:cb15:8045:ada8:5424:4824:b278	72.36.178.120

b51a:901b:cb15:8045:ada8:5424:4824:b279	72.36.178.121
b51a:901b:cb15:8045:ada8:5424:4824:b27a	72.36.178.122
b51a:901b:cb15:8045:ada8:5424:4824:b27b	72.36.178.123
b51a:901b:cb15:8045:ada8:5424:4824:b27c	72.36.178.124
b51a:901b:cb15:8045:ada8:5424:4824:b27d	72.36.178.125
b51a:901b:cb15:8045:ada8:5424:4824:b27e	72.36.178.126
b51a:901b:cb15:8045:ada8:5424:4824:b27f	72.36.178.127
b51a:901b:cb15:8045:ada8:5424:4824:b280	72.36.178.128
b51a:901b:cb15:8045:ada8:5424:4824:b281	72.36.178.129
b51a:901b:cb15:8045:ada8:5424:4824:b282	72.36.178.130
b51a:901b:cb15:8045:ada8:5424:4824:b283	72.36.178.131
b51a:901b:cb15:8045:ada8:5424:4824:b284	72.36.178.132
b51a:901b:cb15:8045:ada8:5424:4824:b285	72.36.178.133
b51a:901b:cb15:8045:ada8:5424:4824:b286	72.36.178.134
b51a:901b:cb15:8045:ada8:5424:4824:b287	72.36.178.135
b51a:901b:cb15:8045:ada8:5424:4824:b288	72.36.178.136
b51a:901b:cb15:8045:ada8:5424:4824:b289	72.36.178.137
b51a:901b:cb15:8045:ada8:5424:4824:b28a	72.36.178.138
b51a:901b:cb15:8045:ada8:5424:4824:b28b	72.36.178.139
b51a:901b:cb15:8045:ada8:5424:4824:b28c	72.36.178.140
b51a:901b:cb15:8045:ada8:5424:4824:b28d	72.36.178.141
b51a:901b:cb15:8045:ada8:5424:4824:b28e	72.36.178.142
b51a:901b:cb15:8045:ada8:5424:4824:b28f	72.36.178.143
b51a:901b:cb15:8045:ada8:5424:4824:b290	72.36.178.144
b51a:901b:cb15:8045:ada8:5424:4824:b291	72.36.178.145
b51a:901b:cb15:8045:ada8:5424:4824:b292	72.36.178.146
b51a:901b:cb15:8045:ada8:5424:4824:b293	72.36.178.147
b51a:901b:cb15:8045:ada8:5424:4824:b294	72.36.178.148
b51a:901b:cb15:8045:ada8:5424:4824:b295	72.36.178.149
b51a:901b:cb15:8045:ada8:5424:4824:b296	72.36.178.150
b51a:901b:cb15:8045:ada8:5424:4824:b297	72.36.178.151
b51a:901b:cb15:8045:ada8:5424:4824:b298	72.36.178.152
b51a:901b:cb15:8045:ada8:5424:4824:b299	72.36.178.153
b51a:901b:cb15:8045:ada8:5424:4824:b29a	72.36.178.154
b51a:901b:cb15:8045:ada8:5424:4824:b29b	72.36.178.155
b51a:901b:cb15:8045:ada8:5424:4824:b29c	72.36.178.156
b51a:901b:cb15:8045:ada8:5424:4824:b29d	72.36.178.157
b51a:901b:cb15:8045:ada8:5424:4824:b29e	72.36.178.158
b51a:901b:cb15:8045:ada8:5424:4824:b29f	72.36.178.159
b51a:901b:cb15:8045:ada8:5424:4824:b2a0	72.36.178.160
b51a:901b:cb15:8045:ada8:5424:4824:b2a1	72.36.178.161
b51a:901b:cb15:8045:ada8:5424:4824:b2a2	72.36.178.162
b51a:901b:cb15:8045:ada8:5424:4824:b2a3	72.36.178.163
b51a:901b:cb15:8045:ada8:5424:4824:b2a4	72.36.178.164
b51a:901b:cb15:8045:ada8:5424:4824:b2a5	72.36.178.165
b51a:901b:cb15:8045:ada8:5424:4824:b2a6	72.36.178.166
b51a:901b:cb15:8045:ada8:5424:4824:b2a7	72.36.178.167
b51a:901b:cb15:8045:ada8:5424:4824:b2a8	72.36.178.168
b51a:901b:cb15:8045:ada8:5424:4824:b2a9	72.36.178.169
b51a:901b:cb15:8045:ada8:5424:4824:b2aa	72.36.178.170
b51a:901b:cb15:8045:ada8:5424:4824:b2ab	72.36.178.171
b51a:901b:cb15:8045:ada8:5424:4824:b2ac	72.36.178.172
b51a:901b:cb15:8045:ada8:5424:4824:b2ad	72.36.178.173
b51a:901b:cb15:8045:ada8:5424:4824:b2ae	72.36.178.174
b51a:901b:cb15:8045:ada8:5424:4824:b2af	72.36.178.175
b51a:901b:cb15:8045:ada8:5424:4824:b2b0	72.36.178.176
b51a:901b:cb15:8045:ada8:5424:4824:b2b1	72.36.178.177
b51a:901b:cb15:8045:ada8:5424:4824:b2b2	72.36.178.178
b51a:901b:cb15:8045:ada8:5424:4824:b2b3	72.36.178.179
b51a:901b:cb15:8045:ada8:5424:4824:b2b4	72.36.178.180

b51a:901b:cb15:8045:ada8:5424:4824:b2b5	72.36.178.181
b51a:901b:cb15:8045:ada8:5424:4824:b2b6	72.36.178.182
b51a:901b:cb15:8045:ada8:5424:4824:b2b7	72.36.178.183
b51a:901b:cb15:8045:ada8:5424:4824:b2b8	72.36.178.184
b51a:901b:cb15:8045:ada8:5424:4824:b2b9	72.36.178.185
b51a:901b:cb15:8045:ada8:5424:4824:b2ba	72.36.178.186
b51a:901b:cb15:8045:ada8:5424:4824:b2bb	72.36.178.187
b51a:901b:cb15:8045:ada8:5424:4824:b2bc	72.36.178.188
b51a:901b:cb15:8045:ada8:5424:4824:b2bd	72.36.178.189
b51a:901b:cb15:8045:ada8:5424:4824:b2be	72.36.178.190
b51a:901b:cb15:8045:ada8:5424:4824:b2bf	72.36.178.191
b51a:901b:cb15:8045:ada8:5424:4824:b2c0	72.36.178.192
b51a:901b:cb15:8045:ada8:5424:4824:b2c1	72.36.178.193
b51a:901b:cb15:8045:ada8:5424:4824:b2c2	72.36.178.194
b51a:901b:cb15:8045:ada8:5424:4824:b2c3	72.36.178.195
b51a:901b:cb15:8045:ada8:5424:4824:b2c4	72.36.178.196
b51a:901b:cb15:8045:ada8:5424:4824:b2c5	72.36.178.197
b51a:901b:cb15:8045:ada8:5424:4824:b2c6	72.36.178.198
b51a:901b:cb15:8045:ada8:5424:4824:b2c7	72.36.178.199
b51a:901b:cb15:8045:ada8:5424:4824:b2c8	72.36.178.200
b51a:901b:cb15:8045:ada8:5424:4824:b2c9	72.36.178.201
b51a:901b:cb15:8045:ada8:5424:4824:b2ca	72.36.178.202
b51a:901b:cb15:8045:ada8:5424:4824:b2cb	72.36.178.203
b51a:901b:cb15:8045:ada8:5424:4824:b2cc	72.36.178.204
b51a:901b:cb15:8045:ada8:5424:4824:b2cd	72.36.178.205
b51a:901b:cb15:8045:ada8:5424:4824:b2ce	72.36.178.206
b51a:901b:cb15:8045:ada8:5424:4824:b2cf	72.36.178.207
b51a:901b:cb15:8045:ada8:5424:4824:b2d0	72.36.178.208
b51a:901b:cb15:8045:ada8:5424:4824:b2d1	72.36.178.209
b51a:901b:cb15:8045:ada8:5424:4824:b2d2	72.36.178.210
b51a:901b:cb15:8045:ada8:5424:4824:b2d3	72.36.178.211
b51a:901b:cb15:8045:ada8:5424:4824:b2d4	72.36.178.212
b51a:901b:cb15:8045:ada8:5424:4824:b2d5	72.36.178.213
b51a:901b:cb15:8045:ada8:5424:4824:b2d6	72.36.178.214
b51a:901b:cb15:8045:ada8:5424:4824:b2d7	72.36.178.215
b51a:901b:cb15:8045:ada8:5424:4824:b2d8	72.36.178.216
b51a:901b:cb15:8045:ada8:5424:4824:b2d9	72.36.178.217
b51a:901b:cb15:8045:ada8:5424:4824:b2da	72.36.178.218
b51a:901b:cb15:8045:ada8:5424:4824:b2db	72.36.178.219
b51a:901b:cb15:8045:ada8:5424:4824:b2dc	72.36.178.220
b51a:901b:cb15:8045:ada8:5424:4824:b2dd	72.36.178.221
b51a:901b:cb15:8045:ada8:5424:4824:b2de	72.36.178.222
b51a:901b:cb15:8045:ada8:5424:4824:b2df	72.36.178.223
b51a:901b:cb15:8045:ada8:5424:4824:b2e0	72.36.178.224
b51a:901b:cb15:8045:ada8:5424:4824:b2e1	72.36.178.225
b51a:901b:cb15:8045:ada8:5424:4824:b2e2	72.36.178.226
b51a:901b:cb15:8045:ada8:5424:4824:b2e3	72.36.178.227
b51a:901b:cb15:8045:ada8:5424:4824:b2e4	72.36.178.228
b51a:901b:cb15:8045:ada8:5424:4824:b2e5	72.36.178.229
b51a:901b:cb15:8045:ada8:5424:4824:b2e6	72.36.178.230
b51a:901b:cb15:8045:ada8:5424:4824:b2e7	72.36.178.231
b51a:901b:cb15:8045:ada8:5424:4824:b2e8	72.36.178.232
b51a:901b:cb15:8045:ada8:5424:4824:b2e9	72.36.178.233
b51a:901b:cb15:8045:ada8:5424:4824:b2ea	72.36.178.234
b51a:901b:cb15:8045:ada8:5424:4824:b2eb	72.36.178.235
b51a:901b:cb15:8045:ada8:5424:4824:b2ec	72.36.178.236
b51a:901b:cb15:8045:ada8:5424:4824:b2ed	72.36.178.237
b51a:901b:cb15:8045:ada8:5424:4824:b2ee	72.36.178.238
b51a:901b:cb15:8045:ada8:5424:4824:b2ef	72.36.178.239
b51a:901b:cb15:8045:ada8:5424:4824:b2f0	72.36.178.240
b51a:901b:cb15:8045:ada8:5424:4824:b2f1	72.36.178.241
b51a:901b:cb15:8045:ada8:5424:4824:b2f2	72.36.178.242
b51a:901b:cb15:8045:ada8:5424:4824:b2f3	72.36.178.243
b51a:901b:cb15:8045:ada8:5424:4824:b2f4	72.36.178.244
b51a:901b:cb15:8045:ada8:5424:4824:b2f5	72.36.178.245
b51a:901b:cb15:8045:ada8:5424:4824:b2f6	72.36.178.246
b51a:901b:cb15:8045:ada8:5424:4824:b2f7	72.36.178.247
b51a:901b:cb15:8045:ada8:5424:4824:b2f8	72.36.178.248
b51a:901b:cb15:8045:ada8:5424:4824:b2f9	72.36.178.249
b51a:901b:cb15:8045:ada8:5424:4824:b2fa	72.36.178.250
b51a:901b:cb15:8045:ada8:5424:4824:b2fb	72.36.178.251
b51a:901b:cb15:8045:ada8:5424:4824:b2fc	72.36.178.252
b51a:901b:cb15:8045:ada8:5424:4824:b2fd	72.36.178.253
b51a:901b:cb15:8045:ada8:5424:4824:b2fe	72.36.178.254
b51a:901b:cb15:8045:ada8:5424:4824:b2ff	72.36.178.255

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.