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:be24:edd3:5101	237.211.81.1
b51a:901b:cb15:8045:ada8:be24:edd3:5102	237.211.81.2
b51a:901b:cb15:8045:ada8:be24:edd3:5103	237.211.81.3
b51a:901b:cb15:8045:ada8:be24:edd3:5104	237.211.81.4
b51a:901b:cb15:8045:ada8:be24:edd3:5105	237.211.81.5
b51a:901b:cb15:8045:ada8:be24:edd3:5106	237.211.81.6
b51a:901b:cb15:8045:ada8:be24:edd3:5107	237.211.81.7
b51a:901b:cb15:8045:ada8:be24:edd3:5108	237.211.81.8
b51a:901b:cb15:8045:ada8:be24:edd3:5109	237.211.81.9
b51a:901b:cb15:8045:ada8:be24:edd3:510a	237.211.81.10
b51a:901b:cb15:8045:ada8:be24:edd3:510b	237.211.81.11
b51a:901b:cb15:8045:ada8:be24:edd3:510c	237.211.81.12
b51a:901b:cb15:8045:ada8:be24:edd3:510d	237.211.81.13
b51a:901b:cb15:8045:ada8:be24:edd3:510e	237.211.81.14
b51a:901b:cb15:8045:ada8:be24:edd3:510f	237.211.81.15
b51a:901b:cb15:8045:ada8:be24:edd3:5110	237.211.81.16
b51a:901b:cb15:8045:ada8:be24:edd3:5111	237.211.81.17
b51a:901b:cb15:8045:ada8:be24:edd3:5112	237.211.81.18
b51a:901b:cb15:8045:ada8:be24:edd3:5113	237.211.81.19
b51a:901b:cb15:8045:ada8:be24:edd3:5114	237.211.81.20
b51a:901b:cb15:8045:ada8:be24:edd3:5115	237.211.81.21
b51a:901b:cb15:8045:ada8:be24:edd3:5116	237.211.81.22
b51a:901b:cb15:8045:ada8:be24:edd3:5117	237.211.81.23
b51a:901b:cb15:8045:ada8:be24:edd3:5118	237.211.81.24
b51a:901b:cb15:8045:ada8:be24:edd3:5119	237.211.81.25
b51a:901b:cb15:8045:ada8:be24:edd3:511a	237.211.81.26
b51a:901b:cb15:8045:ada8:be24:edd3:511b	237.211.81.27
b51a:901b:cb15:8045:ada8:be24:edd3:511c	237.211.81.28
b51a:901b:cb15:8045:ada8:be24:edd3:511d	237.211.81.29
b51a:901b:cb15:8045:ada8:be24:edd3:511e	237.211.81.30
b51a:901b:cb15:8045:ada8:be24:edd3:511f	237.211.81.31
b51a:901b:cb15:8045:ada8:be24:edd3:5120	237.211.81.32
b51a:901b:cb15:8045:ada8:be24:edd3:5121	237.211.81.33
b51a:901b:cb15:8045:ada8:be24:edd3:5122	237.211.81.34
b51a:901b:cb15:8045:ada8:be24:edd3:5123	237.211.81.35
b51a:901b:cb15:8045:ada8:be24:edd3:5124	237.211.81.36
b51a:901b:cb15:8045:ada8:be24:edd3:5125	237.211.81.37
b51a:901b:cb15:8045:ada8:be24:edd3:5126	237.211.81.38
b51a:901b:cb15:8045:ada8:be24:edd3:5127	237.211.81.39
b51a:901b:cb15:8045:ada8:be24:edd3:5128	237.211.81.40
b51a:901b:cb15:8045:ada8:be24:edd3:5129	237.211.81.41
b51a:901b:cb15:8045:ada8:be24:edd3:512a	237.211.81.42
b51a:901b:cb15:8045:ada8:be24:edd3:512b	237.211.81.43
b51a:901b:cb15:8045:ada8:be24:edd3:512c	237.211.81.44
b51a:901b:cb15:8045:ada8:be24:edd3:512d	237.211.81.45
b51a:901b:cb15:8045:ada8:be24:edd3:512e	237.211.81.46
b51a:901b:cb15:8045:ada8:be24:edd3:512f	237.211.81.47
b51a:901b:cb15:8045:ada8:be24:edd3:5130	237.211.81.48
b51a:901b:cb15:8045:ada8:be24:edd3:5131	237.211.81.49
b51a:901b:cb15:8045:ada8:be24:edd3:5132	237.211.81.50
b51a:901b:cb15:8045:ada8:be24:edd3:5133	237.211.81.51
b51a:901b:cb15:8045:ada8:be24:edd3:5134	237.211.81.52
b51a:901b:cb15:8045:ada8:be24:edd3:5135	237.211.81.53
b51a:901b:cb15:8045:ada8:be24:edd3:5136	237.211.81.54
b51a:901b:cb15:8045:ada8:be24:edd3:5137	237.211.81.55
b51a:901b:cb15:8045:ada8:be24:edd3:5138	237.211.81.56
b51a:901b:cb15:8045:ada8:be24:edd3:5139	237.211.81.57
b51a:901b:cb15:8045:ada8:be24:edd3:513a	237.211.81.58
b51a:901b:cb15:8045:ada8:be24:edd3:513b	237.211.81.59
b51a:901b:cb15:8045:ada8:be24:edd3:513c	237.211.81.60

b51a:901b:cb15:8045:ada8:be24:edd3:513d	237.211.81.61
b51a:901b:cb15:8045:ada8:be24:edd3:513e	237.211.81.62
b51a:901b:cb15:8045:ada8:be24:edd3:513f	237.211.81.63
b51a:901b:cb15:8045:ada8:be24:edd3:5140	237.211.81.64
b51a:901b:cb15:8045:ada8:be24:edd3:5141	237.211.81.65
b51a:901b:cb15:8045:ada8:be24:edd3:5142	237.211.81.66
b51a:901b:cb15:8045:ada8:be24:edd3:5143	237.211.81.67
b51a:901b:cb15:8045:ada8:be24:edd3:5144	237.211.81.68
b51a:901b:cb15:8045:ada8:be24:edd3:5145	237.211.81.69
b51a:901b:cb15:8045:ada8:be24:edd3:5146	237.211.81.70
b51a:901b:cb15:8045:ada8:be24:edd3:5147	237.211.81.71
b51a:901b:cb15:8045:ada8:be24:edd3:5148	237.211.81.72
b51a:901b:cb15:8045:ada8:be24:edd3:5149	237.211.81.73
b51a:901b:cb15:8045:ada8:be24:edd3:514a	237.211.81.74
b51a:901b:cb15:8045:ada8:be24:edd3:514b	237.211.81.75
b51a:901b:cb15:8045:ada8:be24:edd3:514c	237.211.81.76
b51a:901b:cb15:8045:ada8:be24:edd3:514d	237.211.81.77
b51a:901b:cb15:8045:ada8:be24:edd3:514e	237.211.81.78
b51a:901b:cb15:8045:ada8:be24:edd3:514f	237.211.81.79
b51a:901b:cb15:8045:ada8:be24:edd3:5150	237.211.81.80
b51a:901b:cb15:8045:ada8:be24:edd3:5151	237.211.81.81
b51a:901b:cb15:8045:ada8:be24:edd3:5152	237.211.81.82
b51a:901b:cb15:8045:ada8:be24:edd3:5153	237.211.81.83
b51a:901b:cb15:8045:ada8:be24:edd3:5154	237.211.81.84
b51a:901b:cb15:8045:ada8:be24:edd3:5155	237.211.81.85
b51a:901b:cb15:8045:ada8:be24:edd3:5156	237.211.81.86
b51a:901b:cb15:8045:ada8:be24:edd3:5157	237.211.81.87
b51a:901b:cb15:8045:ada8:be24:edd3:5158	237.211.81.88
b51a:901b:cb15:8045:ada8:be24:edd3:5159	237.211.81.89
b51a:901b:cb15:8045:ada8:be24:edd3:515a	237.211.81.90
b51a:901b:cb15:8045:ada8:be24:edd3:515b	237.211.81.91
b51a:901b:cb15:8045:ada8:be24:edd3:515c	237.211.81.92
b51a:901b:cb15:8045:ada8:be24:edd3:515d	237.211.81.93
b51a:901b:cb15:8045:ada8:be24:edd3:515e	237.211.81.94
b51a:901b:cb15:8045:ada8:be24:edd3:515f	237.211.81.95
b51a:901b:cb15:8045:ada8:be24:edd3:5160	237.211.81.96
b51a:901b:cb15:8045:ada8:be24:edd3:5161	237.211.81.97
b51a:901b:cb15:8045:ada8:be24:edd3:5162	237.211.81.98
b51a:901b:cb15:8045:ada8:be24:edd3:5163	237.211.81.99
b51a:901b:cb15:8045:ada8:be24:edd3:5164	237.211.81.100
b51a:901b:cb15:8045:ada8:be24:edd3:5165	237.211.81.101
b51a:901b:cb15:8045:ada8:be24:edd3:5166	237.211.81.102
b51a:901b:cb15:8045:ada8:be24:edd3:5167	237.211.81.103
b51a:901b:cb15:8045:ada8:be24:edd3:5168	237.211.81.104
b51a:901b:cb15:8045:ada8:be24:edd3:5169	237.211.81.105
b51a:901b:cb15:8045:ada8:be24:edd3:516a	237.211.81.106
b51a:901b:cb15:8045:ada8:be24:edd3:516b	237.211.81.107
b51a:901b:cb15:8045:ada8:be24:edd3:516c	237.211.81.108
b51a:901b:cb15:8045:ada8:be24:edd3:516d	237.211.81.109
b51a:901b:cb15:8045:ada8:be24:edd3:516e	237.211.81.110
b51a:901b:cb15:8045:ada8:be24:edd3:516f	237.211.81.111
b51a:901b:cb15:8045:ada8:be24:edd3:5170	237.211.81.112
b51a:901b:cb15:8045:ada8:be24:edd3:5171	237.211.81.113
b51a:901b:cb15:8045:ada8:be24:edd3:5172	237.211.81.114
b51a:901b:cb15:8045:ada8:be24:edd3:5173	237.211.81.115
b51a:901b:cb15:8045:ada8:be24:edd3:5174	237.211.81.116
b51a:901b:cb15:8045:ada8:be24:edd3:5175	237.211.81.117
b51a:901b:cb15:8045:ada8:be24:edd3:5176	237.211.81.118
b51a:901b:cb15:8045:ada8:be24:edd3:5177	237.211.81.119
b51a:901b:cb15:8045:ada8:be24:edd3:5178	237.211.81.120

b51a:901b:cb15:8045:ada8:be24:edd3:5179	237.211.81.121
b51a:901b:cb15:8045:ada8:be24:edd3:517a	237.211.81.122
b51a:901b:cb15:8045:ada8:be24:edd3:517b	237.211.81.123
b51a:901b:cb15:8045:ada8:be24:edd3:517c	237.211.81.124
b51a:901b:cb15:8045:ada8:be24:edd3:517d	237.211.81.125
b51a:901b:cb15:8045:ada8:be24:edd3:517e	237.211.81.126
b51a:901b:cb15:8045:ada8:be24:edd3:517f	237.211.81.127
b51a:901b:cb15:8045:ada8:be24:edd3:5180	237.211.81.128
b51a:901b:cb15:8045:ada8:be24:edd3:5181	237.211.81.129
b51a:901b:cb15:8045:ada8:be24:edd3:5182	237.211.81.130
b51a:901b:cb15:8045:ada8:be24:edd3:5183	237.211.81.131
b51a:901b:cb15:8045:ada8:be24:edd3:5184	237.211.81.132
b51a:901b:cb15:8045:ada8:be24:edd3:5185	237.211.81.133
b51a:901b:cb15:8045:ada8:be24:edd3:5186	237.211.81.134
b51a:901b:cb15:8045:ada8:be24:edd3:5187	237.211.81.135
b51a:901b:cb15:8045:ada8:be24:edd3:5188	237.211.81.136
b51a:901b:cb15:8045:ada8:be24:edd3:5189	237.211.81.137
b51a:901b:cb15:8045:ada8:be24:edd3:518a	237.211.81.138
b51a:901b:cb15:8045:ada8:be24:edd3:518b	237.211.81.139
b51a:901b:cb15:8045:ada8:be24:edd3:518c	237.211.81.140
b51a:901b:cb15:8045:ada8:be24:edd3:518d	237.211.81.141
b51a:901b:cb15:8045:ada8:be24:edd3:518e	237.211.81.142
b51a:901b:cb15:8045:ada8:be24:edd3:518f	237.211.81.143
b51a:901b:cb15:8045:ada8:be24:edd3:5190	237.211.81.144
b51a:901b:cb15:8045:ada8:be24:edd3:5191	237.211.81.145
b51a:901b:cb15:8045:ada8:be24:edd3:5192	237.211.81.146
b51a:901b:cb15:8045:ada8:be24:edd3:5193	237.211.81.147
b51a:901b:cb15:8045:ada8:be24:edd3:5194	237.211.81.148
b51a:901b:cb15:8045:ada8:be24:edd3:5195	237.211.81.149
b51a:901b:cb15:8045:ada8:be24:edd3:5196	237.211.81.150
b51a:901b:cb15:8045:ada8:be24:edd3:5197	237.211.81.151
b51a:901b:cb15:8045:ada8:be24:edd3:5198	237.211.81.152
b51a:901b:cb15:8045:ada8:be24:edd3:5199	237.211.81.153
b51a:901b:cb15:8045:ada8:be24:edd3:519a	237.211.81.154
b51a:901b:cb15:8045:ada8:be24:edd3:519b	237.211.81.155
b51a:901b:cb15:8045:ada8:be24:edd3:519c	237.211.81.156
b51a:901b:cb15:8045:ada8:be24:edd3:519d	237.211.81.157
b51a:901b:cb15:8045:ada8:be24:edd3:519e	237.211.81.158
b51a:901b:cb15:8045:ada8:be24:edd3:519f	237.211.81.159
b51a:901b:cb15:8045:ada8:be24:edd3:51a0	237.211.81.160
b51a:901b:cb15:8045:ada8:be24:edd3:51a1	237.211.81.161
b51a:901b:cb15:8045:ada8:be24:edd3:51a2	237.211.81.162
b51a:901b:cb15:8045:ada8:be24:edd3:51a3	237.211.81.163
b51a:901b:cb15:8045:ada8:be24:edd3:51a4	237.211.81.164
b51a:901b:cb15:8045:ada8:be24:edd3:51a5	237.211.81.165
b51a:901b:cb15:8045:ada8:be24:edd3:51a6	237.211.81.166
b51a:901b:cb15:8045:ada8:be24:edd3:51a7	237.211.81.167
b51a:901b:cb15:8045:ada8:be24:edd3:51a8	237.211.81.168
b51a:901b:cb15:8045:ada8:be24:edd3:51a9	237.211.81.169
b51a:901b:cb15:8045:ada8:be24:edd3:51aa	237.211.81.170
b51a:901b:cb15:8045:ada8:be24:edd3:51ab	237.211.81.171
b51a:901b:cb15:8045:ada8:be24:edd3:51ac	237.211.81.172
b51a:901b:cb15:8045:ada8:be24:edd3:51ad	237.211.81.173
b51a:901b:cb15:8045:ada8:be24:edd3:51ae	237.211.81.174
b51a:901b:cb15:8045:ada8:be24:edd3:51af	237.211.81.175
b51a:901b:cb15:8045:ada8:be24:edd3:51b0	237.211.81.176
b51a:901b:cb15:8045:ada8:be24:edd3:51b1	237.211.81.177
b51a:901b:cb15:8045:ada8:be24:edd3:51b2	237.211.81.178
b51a:901b:cb15:8045:ada8:be24:edd3:51b3	237.211.81.179
b51a:901b:cb15:8045:ada8:be24:edd3:51b4	237.211.81.180

b51a:901b:cb15:8045:ada8:be24:edd3:51b5	237.211.81.181
b51a:901b:cb15:8045:ada8:be24:edd3:51b6	237.211.81.182
b51a:901b:cb15:8045:ada8:be24:edd3:51b7	237.211.81.183
b51a:901b:cb15:8045:ada8:be24:edd3:51b8	237.211.81.184
b51a:901b:cb15:8045:ada8:be24:edd3:51b9	237.211.81.185
b51a:901b:cb15:8045:ada8:be24:edd3:51ba	237.211.81.186
b51a:901b:cb15:8045:ada8:be24:edd3:51bb	237.211.81.187
b51a:901b:cb15:8045:ada8:be24:edd3:51bc	237.211.81.188
b51a:901b:cb15:8045:ada8:be24:edd3:51bd	237.211.81.189
b51a:901b:cb15:8045:ada8:be24:edd3:51be	237.211.81.190
b51a:901b:cb15:8045:ada8:be24:edd3:51bf	237.211.81.191
b51a:901b:cb15:8045:ada8:be24:edd3:51c0	237.211.81.192
b51a:901b:cb15:8045:ada8:be24:edd3:51c1	237.211.81.193
b51a:901b:cb15:8045:ada8:be24:edd3:51c2	237.211.81.194
b51a:901b:cb15:8045:ada8:be24:edd3:51c3	237.211.81.195
b51a:901b:cb15:8045:ada8:be24:edd3:51c4	237.211.81.196
b51a:901b:cb15:8045:ada8:be24:edd3:51c5	237.211.81.197
b51a:901b:cb15:8045:ada8:be24:edd3:51c6	237.211.81.198
b51a:901b:cb15:8045:ada8:be24:edd3:51c7	237.211.81.199
b51a:901b:cb15:8045:ada8:be24:edd3:51c8	237.211.81.200
b51a:901b:cb15:8045:ada8:be24:edd3:51c9	237.211.81.201
b51a:901b:cb15:8045:ada8:be24:edd3:51ca	237.211.81.202
b51a:901b:cb15:8045:ada8:be24:edd3:51cb	237.211.81.203
b51a:901b:cb15:8045:ada8:be24:edd3:51cc	237.211.81.204
b51a:901b:cb15:8045:ada8:be24:edd3:51cd	237.211.81.205
b51a:901b:cb15:8045:ada8:be24:edd3:51ce	237.211.81.206
b51a:901b:cb15:8045:ada8:be24:edd3:51cf	237.211.81.207
b51a:901b:cb15:8045:ada8:be24:edd3:51d0	237.211.81.208
b51a:901b:cb15:8045:ada8:be24:edd3:51d1	237.211.81.209
b51a:901b:cb15:8045:ada8:be24:edd3:51d2	237.211.81.210
b51a:901b:cb15:8045:ada8:be24:edd3:51d3	237.211.81.211
b51a:901b:cb15:8045:ada8:be24:edd3:51d4	237.211.81.212
b51a:901b:cb15:8045:ada8:be24:edd3:51d5	237.211.81.213
b51a:901b:cb15:8045:ada8:be24:edd3:51d6	237.211.81.214
b51a:901b:cb15:8045:ada8:be24:edd3:51d7	237.211.81.215
b51a:901b:cb15:8045:ada8:be24:edd3:51d8	237.211.81.216
b51a:901b:cb15:8045:ada8:be24:edd3:51d9	237.211.81.217
b51a:901b:cb15:8045:ada8:be24:edd3:51da	237.211.81.218
b51a:901b:cb15:8045:ada8:be24:edd3:51db	237.211.81.219
b51a:901b:cb15:8045:ada8:be24:edd3:51dc	237.211.81.220
b51a:901b:cb15:8045:ada8:be24:edd3:51dd	237.211.81.221
b51a:901b:cb15:8045:ada8:be24:edd3:51de	237.211.81.222
b51a:901b:cb15:8045:ada8:be24:edd3:51df	237.211.81.223
b51a:901b:cb15:8045:ada8:be24:edd3:51e0	237.211.81.224
b51a:901b:cb15:8045:ada8:be24:edd3:51e1	237.211.81.225
b51a:901b:cb15:8045:ada8:be24:edd3:51e2	237.211.81.226
b51a:901b:cb15:8045:ada8:be24:edd3:51e3	237.211.81.227
b51a:901b:cb15:8045:ada8:be24:edd3:51e4	237.211.81.228
b51a:901b:cb15:8045:ada8:be24:edd3:51e5	237.211.81.229
b51a:901b:cb15:8045:ada8:be24:edd3:51e6	237.211.81.230
b51a:901b:cb15:8045:ada8:be24:edd3:51e7	237.211.81.231
b51a:901b:cb15:8045:ada8:be24:edd3:51e8	237.211.81.232
b51a:901b:cb15:8045:ada8:be24:edd3:51e9	237.211.81.233
b51a:901b:cb15:8045:ada8:be24:edd3:51ea	237.211.81.234
b51a:901b:cb15:8045:ada8:be24:edd3:51eb	237.211.81.235
b51a:901b:cb15:8045:ada8:be24:edd3:51ec	237.211.81.236
b51a:901b:cb15:8045:ada8:be24:edd3:51ed	237.211.81.237
b51a:901b:cb15:8045:ada8:be24:edd3:51ee	237.211.81.238
b51a:901b:cb15:8045:ada8:be24:edd3:51ef	237.211.81.239
b51a:901b:cb15:8045:ada8:be24:edd3:51f0	237.211.81.240
b51a:901b:cb15:8045:ada8:be24:edd3:51f1	237.211.81.241
b51a:901b:cb15:8045:ada8:be24:edd3:51f2	237.211.81.242
b51a:901b:cb15:8045:ada8:be24:edd3:51f3	237.211.81.243
b51a:901b:cb15:8045:ada8:be24:edd3:51f4	237.211.81.244
b51a:901b:cb15:8045:ada8:be24:edd3:51f5	237.211.81.245
b51a:901b:cb15:8045:ada8:be24:edd3:51f6	237.211.81.246
b51a:901b:cb15:8045:ada8:be24:edd3:51f7	237.211.81.247
b51a:901b:cb15:8045:ada8:be24:edd3:51f8	237.211.81.248
b51a:901b:cb15:8045:ada8:be24:edd3:51f9	237.211.81.249
b51a:901b:cb15:8045:ada8:be24:edd3:51fa	237.211.81.250
b51a:901b:cb15:8045:ada8:be24:edd3:51fb	237.211.81.251
b51a:901b:cb15:8045:ada8:be24:edd3:51fc	237.211.81.252
b51a:901b:cb15:8045:ada8:be24:edd3:51fd	237.211.81.253
b51a:901b:cb15:8045:ada8:be24:edd3:51fe	237.211.81.254
b51a:901b:cb15:8045:ada8:be24:edd3:51ff	237.211.81.255

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.