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:ac24:4824:5101	72.36.81.1
b51a:901b:901b:8082:d157:ac24:4824:5102	72.36.81.2
b51a:901b:901b:8082:d157:ac24:4824:5103	72.36.81.3
b51a:901b:901b:8082:d157:ac24:4824:5104	72.36.81.4
b51a:901b:901b:8082:d157:ac24:4824:5105	72.36.81.5
b51a:901b:901b:8082:d157:ac24:4824:5106	72.36.81.6
b51a:901b:901b:8082:d157:ac24:4824:5107	72.36.81.7
b51a:901b:901b:8082:d157:ac24:4824:5108	72.36.81.8
b51a:901b:901b:8082:d157:ac24:4824:5109	72.36.81.9
b51a:901b:901b:8082:d157:ac24:4824:510a	72.36.81.10
b51a:901b:901b:8082:d157:ac24:4824:510b	72.36.81.11
b51a:901b:901b:8082:d157:ac24:4824:510c	72.36.81.12
b51a:901b:901b:8082:d157:ac24:4824:510d	72.36.81.13
b51a:901b:901b:8082:d157:ac24:4824:510e	72.36.81.14
b51a:901b:901b:8082:d157:ac24:4824:510f	72.36.81.15
b51a:901b:901b:8082:d157:ac24:4824:5110	72.36.81.16
b51a:901b:901b:8082:d157:ac24:4824:5111	72.36.81.17
b51a:901b:901b:8082:d157:ac24:4824:5112	72.36.81.18
b51a:901b:901b:8082:d157:ac24:4824:5113	72.36.81.19
b51a:901b:901b:8082:d157:ac24:4824:5114	72.36.81.20
b51a:901b:901b:8082:d157:ac24:4824:5115	72.36.81.21
b51a:901b:901b:8082:d157:ac24:4824:5116	72.36.81.22
b51a:901b:901b:8082:d157:ac24:4824:5117	72.36.81.23
b51a:901b:901b:8082:d157:ac24:4824:5118	72.36.81.24
b51a:901b:901b:8082:d157:ac24:4824:5119	72.36.81.25
b51a:901b:901b:8082:d157:ac24:4824:511a	72.36.81.26
b51a:901b:901b:8082:d157:ac24:4824:511b	72.36.81.27
b51a:901b:901b:8082:d157:ac24:4824:511c	72.36.81.28
b51a:901b:901b:8082:d157:ac24:4824:511d	72.36.81.29
b51a:901b:901b:8082:d157:ac24:4824:511e	72.36.81.30
b51a:901b:901b:8082:d157:ac24:4824:511f	72.36.81.31
b51a:901b:901b:8082:d157:ac24:4824:5120	72.36.81.32
b51a:901b:901b:8082:d157:ac24:4824:5121	72.36.81.33
b51a:901b:901b:8082:d157:ac24:4824:5122	72.36.81.34
b51a:901b:901b:8082:d157:ac24:4824:5123	72.36.81.35
b51a:901b:901b:8082:d157:ac24:4824:5124	72.36.81.36
b51a:901b:901b:8082:d157:ac24:4824:5125	72.36.81.37
b51a:901b:901b:8082:d157:ac24:4824:5126	72.36.81.38
b51a:901b:901b:8082:d157:ac24:4824:5127	72.36.81.39
b51a:901b:901b:8082:d157:ac24:4824:5128	72.36.81.40
b51a:901b:901b:8082:d157:ac24:4824:5129	72.36.81.41
b51a:901b:901b:8082:d157:ac24:4824:512a	72.36.81.42
b51a:901b:901b:8082:d157:ac24:4824:512b	72.36.81.43
b51a:901b:901b:8082:d157:ac24:4824:512c	72.36.81.44
b51a:901b:901b:8082:d157:ac24:4824:512d	72.36.81.45
b51a:901b:901b:8082:d157:ac24:4824:512e	72.36.81.46
b51a:901b:901b:8082:d157:ac24:4824:512f	72.36.81.47
b51a:901b:901b:8082:d157:ac24:4824:5130	72.36.81.48
b51a:901b:901b:8082:d157:ac24:4824:5131	72.36.81.49
b51a:901b:901b:8082:d157:ac24:4824:5132	72.36.81.50
b51a:901b:901b:8082:d157:ac24:4824:5133	72.36.81.51
b51a:901b:901b:8082:d157:ac24:4824:5134	72.36.81.52
b51a:901b:901b:8082:d157:ac24:4824:5135	72.36.81.53
b51a:901b:901b:8082:d157:ac24:4824:5136	72.36.81.54
b51a:901b:901b:8082:d157:ac24:4824:5137	72.36.81.55
b51a:901b:901b:8082:d157:ac24:4824:5138	72.36.81.56
b51a:901b:901b:8082:d157:ac24:4824:5139	72.36.81.57
b51a:901b:901b:8082:d157:ac24:4824:513a	72.36.81.58
b51a:901b:901b:8082:d157:ac24:4824:513b	72.36.81.59
b51a:901b:901b:8082:d157:ac24:4824:513c	72.36.81.60

b51a:901b:901b:8082:d157:ac24:4824:513d	72.36.81.61
b51a:901b:901b:8082:d157:ac24:4824:513e	72.36.81.62
b51a:901b:901b:8082:d157:ac24:4824:513f	72.36.81.63
b51a:901b:901b:8082:d157:ac24:4824:5140	72.36.81.64
b51a:901b:901b:8082:d157:ac24:4824:5141	72.36.81.65
b51a:901b:901b:8082:d157:ac24:4824:5142	72.36.81.66
b51a:901b:901b:8082:d157:ac24:4824:5143	72.36.81.67
b51a:901b:901b:8082:d157:ac24:4824:5144	72.36.81.68
b51a:901b:901b:8082:d157:ac24:4824:5145	72.36.81.69
b51a:901b:901b:8082:d157:ac24:4824:5146	72.36.81.70
b51a:901b:901b:8082:d157:ac24:4824:5147	72.36.81.71
b51a:901b:901b:8082:d157:ac24:4824:5148	72.36.81.72
b51a:901b:901b:8082:d157:ac24:4824:5149	72.36.81.73
b51a:901b:901b:8082:d157:ac24:4824:514a	72.36.81.74
b51a:901b:901b:8082:d157:ac24:4824:514b	72.36.81.75
b51a:901b:901b:8082:d157:ac24:4824:514c	72.36.81.76
b51a:901b:901b:8082:d157:ac24:4824:514d	72.36.81.77
b51a:901b:901b:8082:d157:ac24:4824:514e	72.36.81.78
b51a:901b:901b:8082:d157:ac24:4824:514f	72.36.81.79
b51a:901b:901b:8082:d157:ac24:4824:5150	72.36.81.80
b51a:901b:901b:8082:d157:ac24:4824:5151	72.36.81.81
b51a:901b:901b:8082:d157:ac24:4824:5152	72.36.81.82
b51a:901b:901b:8082:d157:ac24:4824:5153	72.36.81.83
b51a:901b:901b:8082:d157:ac24:4824:5154	72.36.81.84
b51a:901b:901b:8082:d157:ac24:4824:5155	72.36.81.85
b51a:901b:901b:8082:d157:ac24:4824:5156	72.36.81.86
b51a:901b:901b:8082:d157:ac24:4824:5157	72.36.81.87
b51a:901b:901b:8082:d157:ac24:4824:5158	72.36.81.88
b51a:901b:901b:8082:d157:ac24:4824:5159	72.36.81.89
b51a:901b:901b:8082:d157:ac24:4824:515a	72.36.81.90
b51a:901b:901b:8082:d157:ac24:4824:515b	72.36.81.91
b51a:901b:901b:8082:d157:ac24:4824:515c	72.36.81.92
b51a:901b:901b:8082:d157:ac24:4824:515d	72.36.81.93
b51a:901b:901b:8082:d157:ac24:4824:515e	72.36.81.94
b51a:901b:901b:8082:d157:ac24:4824:515f	72.36.81.95
b51a:901b:901b:8082:d157:ac24:4824:5160	72.36.81.96
b51a:901b:901b:8082:d157:ac24:4824:5161	72.36.81.97
b51a:901b:901b:8082:d157:ac24:4824:5162	72.36.81.98
b51a:901b:901b:8082:d157:ac24:4824:5163	72.36.81.99
b51a:901b:901b:8082:d157:ac24:4824:5164	72.36.81.100
b51a:901b:901b:8082:d157:ac24:4824:5165	72.36.81.101
b51a:901b:901b:8082:d157:ac24:4824:5166	72.36.81.102
b51a:901b:901b:8082:d157:ac24:4824:5167	72.36.81.103
b51a:901b:901b:8082:d157:ac24:4824:5168	72.36.81.104
b51a:901b:901b:8082:d157:ac24:4824:5169	72.36.81.105
b51a:901b:901b:8082:d157:ac24:4824:516a	72.36.81.106
b51a:901b:901b:8082:d157:ac24:4824:516b	72.36.81.107
b51a:901b:901b:8082:d157:ac24:4824:516c	72.36.81.108
b51a:901b:901b:8082:d157:ac24:4824:516d	72.36.81.109
b51a:901b:901b:8082:d157:ac24:4824:516e	72.36.81.110
b51a:901b:901b:8082:d157:ac24:4824:516f	72.36.81.111
b51a:901b:901b:8082:d157:ac24:4824:5170	72.36.81.112
b51a:901b:901b:8082:d157:ac24:4824:5171	72.36.81.113
b51a:901b:901b:8082:d157:ac24:4824:5172	72.36.81.114
b51a:901b:901b:8082:d157:ac24:4824:5173	72.36.81.115
b51a:901b:901b:8082:d157:ac24:4824:5174	72.36.81.116
b51a:901b:901b:8082:d157:ac24:4824:5175	72.36.81.117
b51a:901b:901b:8082:d157:ac24:4824:5176	72.36.81.118
b51a:901b:901b:8082:d157:ac24:4824:5177	72.36.81.119
b51a:901b:901b:8082:d157:ac24:4824:5178	72.36.81.120

b51a:901b:901b:8082:d157:ac24:4824:5179	72.36.81.121
b51a:901b:901b:8082:d157:ac24:4824:517a	72.36.81.122
b51a:901b:901b:8082:d157:ac24:4824:517b	72.36.81.123
b51a:901b:901b:8082:d157:ac24:4824:517c	72.36.81.124
b51a:901b:901b:8082:d157:ac24:4824:517d	72.36.81.125
b51a:901b:901b:8082:d157:ac24:4824:517e	72.36.81.126
b51a:901b:901b:8082:d157:ac24:4824:517f	72.36.81.127
b51a:901b:901b:8082:d157:ac24:4824:5180	72.36.81.128
b51a:901b:901b:8082:d157:ac24:4824:5181	72.36.81.129
b51a:901b:901b:8082:d157:ac24:4824:5182	72.36.81.130
b51a:901b:901b:8082:d157:ac24:4824:5183	72.36.81.131
b51a:901b:901b:8082:d157:ac24:4824:5184	72.36.81.132
b51a:901b:901b:8082:d157:ac24:4824:5185	72.36.81.133
b51a:901b:901b:8082:d157:ac24:4824:5186	72.36.81.134
b51a:901b:901b:8082:d157:ac24:4824:5187	72.36.81.135
b51a:901b:901b:8082:d157:ac24:4824:5188	72.36.81.136
b51a:901b:901b:8082:d157:ac24:4824:5189	72.36.81.137
b51a:901b:901b:8082:d157:ac24:4824:518a	72.36.81.138
b51a:901b:901b:8082:d157:ac24:4824:518b	72.36.81.139
b51a:901b:901b:8082:d157:ac24:4824:518c	72.36.81.140
b51a:901b:901b:8082:d157:ac24:4824:518d	72.36.81.141
b51a:901b:901b:8082:d157:ac24:4824:518e	72.36.81.142
b51a:901b:901b:8082:d157:ac24:4824:518f	72.36.81.143
b51a:901b:901b:8082:d157:ac24:4824:5190	72.36.81.144
b51a:901b:901b:8082:d157:ac24:4824:5191	72.36.81.145
b51a:901b:901b:8082:d157:ac24:4824:5192	72.36.81.146
b51a:901b:901b:8082:d157:ac24:4824:5193	72.36.81.147
b51a:901b:901b:8082:d157:ac24:4824:5194	72.36.81.148
b51a:901b:901b:8082:d157:ac24:4824:5195	72.36.81.149
b51a:901b:901b:8082:d157:ac24:4824:5196	72.36.81.150
b51a:901b:901b:8082:d157:ac24:4824:5197	72.36.81.151
b51a:901b:901b:8082:d157:ac24:4824:5198	72.36.81.152
b51a:901b:901b:8082:d157:ac24:4824:5199	72.36.81.153
b51a:901b:901b:8082:d157:ac24:4824:519a	72.36.81.154
b51a:901b:901b:8082:d157:ac24:4824:519b	72.36.81.155
b51a:901b:901b:8082:d157:ac24:4824:519c	72.36.81.156
b51a:901b:901b:8082:d157:ac24:4824:519d	72.36.81.157
b51a:901b:901b:8082:d157:ac24:4824:519e	72.36.81.158
b51a:901b:901b:8082:d157:ac24:4824:519f	72.36.81.159
b51a:901b:901b:8082:d157:ac24:4824:51a0	72.36.81.160
b51a:901b:901b:8082:d157:ac24:4824:51a1	72.36.81.161
b51a:901b:901b:8082:d157:ac24:4824:51a2	72.36.81.162
b51a:901b:901b:8082:d157:ac24:4824:51a3	72.36.81.163
b51a:901b:901b:8082:d157:ac24:4824:51a4	72.36.81.164
b51a:901b:901b:8082:d157:ac24:4824:51a5	72.36.81.165
b51a:901b:901b:8082:d157:ac24:4824:51a6	72.36.81.166
b51a:901b:901b:8082:d157:ac24:4824:51a7	72.36.81.167
b51a:901b:901b:8082:d157:ac24:4824:51a8	72.36.81.168
b51a:901b:901b:8082:d157:ac24:4824:51a9	72.36.81.169
b51a:901b:901b:8082:d157:ac24:4824:51aa	72.36.81.170
b51a:901b:901b:8082:d157:ac24:4824:51ab	72.36.81.171
b51a:901b:901b:8082:d157:ac24:4824:51ac	72.36.81.172
b51a:901b:901b:8082:d157:ac24:4824:51ad	72.36.81.173
b51a:901b:901b:8082:d157:ac24:4824:51ae	72.36.81.174
b51a:901b:901b:8082:d157:ac24:4824:51af	72.36.81.175
b51a:901b:901b:8082:d157:ac24:4824:51b0	72.36.81.176
b51a:901b:901b:8082:d157:ac24:4824:51b1	72.36.81.177
b51a:901b:901b:8082:d157:ac24:4824:51b2	72.36.81.178
b51a:901b:901b:8082:d157:ac24:4824:51b3	72.36.81.179
b51a:901b:901b:8082:d157:ac24:4824:51b4	72.36.81.180

b51a:901b:901b:8082:d157:ac24:4824:51b5	72.36.81.181
b51a:901b:901b:8082:d157:ac24:4824:51b6	72.36.81.182
b51a:901b:901b:8082:d157:ac24:4824:51b7	72.36.81.183
b51a:901b:901b:8082:d157:ac24:4824:51b8	72.36.81.184
b51a:901b:901b:8082:d157:ac24:4824:51b9	72.36.81.185
b51a:901b:901b:8082:d157:ac24:4824:51ba	72.36.81.186
b51a:901b:901b:8082:d157:ac24:4824:51bb	72.36.81.187
b51a:901b:901b:8082:d157:ac24:4824:51bc	72.36.81.188
b51a:901b:901b:8082:d157:ac24:4824:51bd	72.36.81.189
b51a:901b:901b:8082:d157:ac24:4824:51be	72.36.81.190
b51a:901b:901b:8082:d157:ac24:4824:51bf	72.36.81.191
b51a:901b:901b:8082:d157:ac24:4824:51c0	72.36.81.192
b51a:901b:901b:8082:d157:ac24:4824:51c1	72.36.81.193
b51a:901b:901b:8082:d157:ac24:4824:51c2	72.36.81.194
b51a:901b:901b:8082:d157:ac24:4824:51c3	72.36.81.195
b51a:901b:901b:8082:d157:ac24:4824:51c4	72.36.81.196
b51a:901b:901b:8082:d157:ac24:4824:51c5	72.36.81.197
b51a:901b:901b:8082:d157:ac24:4824:51c6	72.36.81.198
b51a:901b:901b:8082:d157:ac24:4824:51c7	72.36.81.199
b51a:901b:901b:8082:d157:ac24:4824:51c8	72.36.81.200
b51a:901b:901b:8082:d157:ac24:4824:51c9	72.36.81.201
b51a:901b:901b:8082:d157:ac24:4824:51ca	72.36.81.202
b51a:901b:901b:8082:d157:ac24:4824:51cb	72.36.81.203
b51a:901b:901b:8082:d157:ac24:4824:51cc	72.36.81.204
b51a:901b:901b:8082:d157:ac24:4824:51cd	72.36.81.205
b51a:901b:901b:8082:d157:ac24:4824:51ce	72.36.81.206
b51a:901b:901b:8082:d157:ac24:4824:51cf	72.36.81.207
b51a:901b:901b:8082:d157:ac24:4824:51d0	72.36.81.208
b51a:901b:901b:8082:d157:ac24:4824:51d1	72.36.81.209
b51a:901b:901b:8082:d157:ac24:4824:51d2	72.36.81.210
b51a:901b:901b:8082:d157:ac24:4824:51d3	72.36.81.211
b51a:901b:901b:8082:d157:ac24:4824:51d4	72.36.81.212
b51a:901b:901b:8082:d157:ac24:4824:51d5	72.36.81.213
b51a:901b:901b:8082:d157:ac24:4824:51d6	72.36.81.214
b51a:901b:901b:8082:d157:ac24:4824:51d7	72.36.81.215
b51a:901b:901b:8082:d157:ac24:4824:51d8	72.36.81.216
b51a:901b:901b:8082:d157:ac24:4824:51d9	72.36.81.217
b51a:901b:901b:8082:d157:ac24:4824:51da	72.36.81.218
b51a:901b:901b:8082:d157:ac24:4824:51db	72.36.81.219
b51a:901b:901b:8082:d157:ac24:4824:51dc	72.36.81.220
b51a:901b:901b:8082:d157:ac24:4824:51dd	72.36.81.221
b51a:901b:901b:8082:d157:ac24:4824:51de	72.36.81.222
b51a:901b:901b:8082:d157:ac24:4824:51df	72.36.81.223
b51a:901b:901b:8082:d157:ac24:4824:51e0	72.36.81.224
b51a:901b:901b:8082:d157:ac24:4824:51e1	72.36.81.225
b51a:901b:901b:8082:d157:ac24:4824:51e2	72.36.81.226
b51a:901b:901b:8082:d157:ac24:4824:51e3	72.36.81.227
b51a:901b:901b:8082:d157:ac24:4824:51e4	72.36.81.228
b51a:901b:901b:8082:d157:ac24:4824:51e5	72.36.81.229
b51a:901b:901b:8082:d157:ac24:4824:51e6	72.36.81.230
b51a:901b:901b:8082:d157:ac24:4824:51e7	72.36.81.231
b51a:901b:901b:8082:d157:ac24:4824:51e8	72.36.81.232
b51a:901b:901b:8082:d157:ac24:4824:51e9	72.36.81.233
b51a:901b:901b:8082:d157:ac24:4824:51ea	72.36.81.234
b51a:901b:901b:8082:d157:ac24:4824:51eb	72.36.81.235
b51a:901b:901b:8082:d157:ac24:4824:51ec	72.36.81.236
b51a:901b:901b:8082:d157:ac24:4824:51ed	72.36.81.237
b51a:901b:901b:8082:d157:ac24:4824:51ee	72.36.81.238
b51a:901b:901b:8082:d157:ac24:4824:51ef	72.36.81.239
b51a:901b:901b:8082:d157:ac24:4824:51f0	72.36.81.240
b51a:901b:901b:8082:d157:ac24:4824:51f1	72.36.81.241
b51a:901b:901b:8082:d157:ac24:4824:51f2	72.36.81.242
b51a:901b:901b:8082:d157:ac24:4824:51f3	72.36.81.243
b51a:901b:901b:8082:d157:ac24:4824:51f4	72.36.81.244
b51a:901b:901b:8082:d157:ac24:4824:51f5	72.36.81.245
b51a:901b:901b:8082:d157:ac24:4824:51f6	72.36.81.246
b51a:901b:901b:8082:d157:ac24:4824:51f7	72.36.81.247
b51a:901b:901b:8082:d157:ac24:4824:51f8	72.36.81.248
b51a:901b:901b:8082:d157:ac24:4824:51f9	72.36.81.249
b51a:901b:901b:8082:d157:ac24:4824:51fa	72.36.81.250
b51a:901b:901b:8082:d157:ac24:4824:51fb	72.36.81.251
b51a:901b:901b:8082:d157:ac24:4824:51fc	72.36.81.252
b51a:901b:901b:8082:d157:ac24:4824:51fd	72.36.81.253
b51a:901b:901b:8082:d157:ac24:4824:51fe	72.36.81.254
b51a:901b:901b:8082:d157:ac24:4824:51ff	72.36.81.255

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.