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:afa1:5101	175.161.81.1
b51a:901b:cb15:8045:ada8:be24:afa1:5102	175.161.81.2
b51a:901b:cb15:8045:ada8:be24:afa1:5103	175.161.81.3
b51a:901b:cb15:8045:ada8:be24:afa1:5104	175.161.81.4
b51a:901b:cb15:8045:ada8:be24:afa1:5105	175.161.81.5
b51a:901b:cb15:8045:ada8:be24:afa1:5106	175.161.81.6
b51a:901b:cb15:8045:ada8:be24:afa1:5107	175.161.81.7
b51a:901b:cb15:8045:ada8:be24:afa1:5108	175.161.81.8
b51a:901b:cb15:8045:ada8:be24:afa1:5109	175.161.81.9
b51a:901b:cb15:8045:ada8:be24:afa1:510a	175.161.81.10
b51a:901b:cb15:8045:ada8:be24:afa1:510b	175.161.81.11
b51a:901b:cb15:8045:ada8:be24:afa1:510c	175.161.81.12
b51a:901b:cb15:8045:ada8:be24:afa1:510d	175.161.81.13
b51a:901b:cb15:8045:ada8:be24:afa1:510e	175.161.81.14
b51a:901b:cb15:8045:ada8:be24:afa1:510f	175.161.81.15
b51a:901b:cb15:8045:ada8:be24:afa1:5110	175.161.81.16
b51a:901b:cb15:8045:ada8:be24:afa1:5111	175.161.81.17
b51a:901b:cb15:8045:ada8:be24:afa1:5112	175.161.81.18
b51a:901b:cb15:8045:ada8:be24:afa1:5113	175.161.81.19
b51a:901b:cb15:8045:ada8:be24:afa1:5114	175.161.81.20
b51a:901b:cb15:8045:ada8:be24:afa1:5115	175.161.81.21
b51a:901b:cb15:8045:ada8:be24:afa1:5116	175.161.81.22
b51a:901b:cb15:8045:ada8:be24:afa1:5117	175.161.81.23
b51a:901b:cb15:8045:ada8:be24:afa1:5118	175.161.81.24
b51a:901b:cb15:8045:ada8:be24:afa1:5119	175.161.81.25
b51a:901b:cb15:8045:ada8:be24:afa1:511a	175.161.81.26
b51a:901b:cb15:8045:ada8:be24:afa1:511b	175.161.81.27
b51a:901b:cb15:8045:ada8:be24:afa1:511c	175.161.81.28
b51a:901b:cb15:8045:ada8:be24:afa1:511d	175.161.81.29
b51a:901b:cb15:8045:ada8:be24:afa1:511e	175.161.81.30
b51a:901b:cb15:8045:ada8:be24:afa1:511f	175.161.81.31
b51a:901b:cb15:8045:ada8:be24:afa1:5120	175.161.81.32
b51a:901b:cb15:8045:ada8:be24:afa1:5121	175.161.81.33
b51a:901b:cb15:8045:ada8:be24:afa1:5122	175.161.81.34
b51a:901b:cb15:8045:ada8:be24:afa1:5123	175.161.81.35
b51a:901b:cb15:8045:ada8:be24:afa1:5124	175.161.81.36
b51a:901b:cb15:8045:ada8:be24:afa1:5125	175.161.81.37
b51a:901b:cb15:8045:ada8:be24:afa1:5126	175.161.81.38
b51a:901b:cb15:8045:ada8:be24:afa1:5127	175.161.81.39
b51a:901b:cb15:8045:ada8:be24:afa1:5128	175.161.81.40
b51a:901b:cb15:8045:ada8:be24:afa1:5129	175.161.81.41
b51a:901b:cb15:8045:ada8:be24:afa1:512a	175.161.81.42
b51a:901b:cb15:8045:ada8:be24:afa1:512b	175.161.81.43
b51a:901b:cb15:8045:ada8:be24:afa1:512c	175.161.81.44
b51a:901b:cb15:8045:ada8:be24:afa1:512d	175.161.81.45
b51a:901b:cb15:8045:ada8:be24:afa1:512e	175.161.81.46
b51a:901b:cb15:8045:ada8:be24:afa1:512f	175.161.81.47
b51a:901b:cb15:8045:ada8:be24:afa1:5130	175.161.81.48
b51a:901b:cb15:8045:ada8:be24:afa1:5131	175.161.81.49
b51a:901b:cb15:8045:ada8:be24:afa1:5132	175.161.81.50
b51a:901b:cb15:8045:ada8:be24:afa1:5133	175.161.81.51
b51a:901b:cb15:8045:ada8:be24:afa1:5134	175.161.81.52
b51a:901b:cb15:8045:ada8:be24:afa1:5135	175.161.81.53
b51a:901b:cb15:8045:ada8:be24:afa1:5136	175.161.81.54
b51a:901b:cb15:8045:ada8:be24:afa1:5137	175.161.81.55
b51a:901b:cb15:8045:ada8:be24:afa1:5138	175.161.81.56
b51a:901b:cb15:8045:ada8:be24:afa1:5139	175.161.81.57
b51a:901b:cb15:8045:ada8:be24:afa1:513a	175.161.81.58
b51a:901b:cb15:8045:ada8:be24:afa1:513b	175.161.81.59
b51a:901b:cb15:8045:ada8:be24:afa1:513c	175.161.81.60

b51a:901b:cb15:8045:ada8:be24:afa1:513d	175.161.81.61
b51a:901b:cb15:8045:ada8:be24:afa1:513e	175.161.81.62
b51a:901b:cb15:8045:ada8:be24:afa1:513f	175.161.81.63
b51a:901b:cb15:8045:ada8:be24:afa1:5140	175.161.81.64
b51a:901b:cb15:8045:ada8:be24:afa1:5141	175.161.81.65
b51a:901b:cb15:8045:ada8:be24:afa1:5142	175.161.81.66
b51a:901b:cb15:8045:ada8:be24:afa1:5143	175.161.81.67
b51a:901b:cb15:8045:ada8:be24:afa1:5144	175.161.81.68
b51a:901b:cb15:8045:ada8:be24:afa1:5145	175.161.81.69
b51a:901b:cb15:8045:ada8:be24:afa1:5146	175.161.81.70
b51a:901b:cb15:8045:ada8:be24:afa1:5147	175.161.81.71
b51a:901b:cb15:8045:ada8:be24:afa1:5148	175.161.81.72
b51a:901b:cb15:8045:ada8:be24:afa1:5149	175.161.81.73
b51a:901b:cb15:8045:ada8:be24:afa1:514a	175.161.81.74
b51a:901b:cb15:8045:ada8:be24:afa1:514b	175.161.81.75
b51a:901b:cb15:8045:ada8:be24:afa1:514c	175.161.81.76
b51a:901b:cb15:8045:ada8:be24:afa1:514d	175.161.81.77
b51a:901b:cb15:8045:ada8:be24:afa1:514e	175.161.81.78
b51a:901b:cb15:8045:ada8:be24:afa1:514f	175.161.81.79
b51a:901b:cb15:8045:ada8:be24:afa1:5150	175.161.81.80
b51a:901b:cb15:8045:ada8:be24:afa1:5151	175.161.81.81
b51a:901b:cb15:8045:ada8:be24:afa1:5152	175.161.81.82
b51a:901b:cb15:8045:ada8:be24:afa1:5153	175.161.81.83
b51a:901b:cb15:8045:ada8:be24:afa1:5154	175.161.81.84
b51a:901b:cb15:8045:ada8:be24:afa1:5155	175.161.81.85
b51a:901b:cb15:8045:ada8:be24:afa1:5156	175.161.81.86
b51a:901b:cb15:8045:ada8:be24:afa1:5157	175.161.81.87
b51a:901b:cb15:8045:ada8:be24:afa1:5158	175.161.81.88
b51a:901b:cb15:8045:ada8:be24:afa1:5159	175.161.81.89
b51a:901b:cb15:8045:ada8:be24:afa1:515a	175.161.81.90
b51a:901b:cb15:8045:ada8:be24:afa1:515b	175.161.81.91
b51a:901b:cb15:8045:ada8:be24:afa1:515c	175.161.81.92
b51a:901b:cb15:8045:ada8:be24:afa1:515d	175.161.81.93
b51a:901b:cb15:8045:ada8:be24:afa1:515e	175.161.81.94
b51a:901b:cb15:8045:ada8:be24:afa1:515f	175.161.81.95
b51a:901b:cb15:8045:ada8:be24:afa1:5160	175.161.81.96
b51a:901b:cb15:8045:ada8:be24:afa1:5161	175.161.81.97
b51a:901b:cb15:8045:ada8:be24:afa1:5162	175.161.81.98
b51a:901b:cb15:8045:ada8:be24:afa1:5163	175.161.81.99
b51a:901b:cb15:8045:ada8:be24:afa1:5164	175.161.81.100
b51a:901b:cb15:8045:ada8:be24:afa1:5165	175.161.81.101
b51a:901b:cb15:8045:ada8:be24:afa1:5166	175.161.81.102
b51a:901b:cb15:8045:ada8:be24:afa1:5167	175.161.81.103
b51a:901b:cb15:8045:ada8:be24:afa1:5168	175.161.81.104
b51a:901b:cb15:8045:ada8:be24:afa1:5169	175.161.81.105
b51a:901b:cb15:8045:ada8:be24:afa1:516a	175.161.81.106
b51a:901b:cb15:8045:ada8:be24:afa1:516b	175.161.81.107
b51a:901b:cb15:8045:ada8:be24:afa1:516c	175.161.81.108
b51a:901b:cb15:8045:ada8:be24:afa1:516d	175.161.81.109
b51a:901b:cb15:8045:ada8:be24:afa1:516e	175.161.81.110
b51a:901b:cb15:8045:ada8:be24:afa1:516f	175.161.81.111
b51a:901b:cb15:8045:ada8:be24:afa1:5170	175.161.81.112
b51a:901b:cb15:8045:ada8:be24:afa1:5171	175.161.81.113
b51a:901b:cb15:8045:ada8:be24:afa1:5172	175.161.81.114
b51a:901b:cb15:8045:ada8:be24:afa1:5173	175.161.81.115
b51a:901b:cb15:8045:ada8:be24:afa1:5174	175.161.81.116
b51a:901b:cb15:8045:ada8:be24:afa1:5175	175.161.81.117
b51a:901b:cb15:8045:ada8:be24:afa1:5176	175.161.81.118
b51a:901b:cb15:8045:ada8:be24:afa1:5177	175.161.81.119
b51a:901b:cb15:8045:ada8:be24:afa1:5178	175.161.81.120

b51a:901b:cb15:8045:ada8:be24:afa1:5179	175.161.81.121
b51a:901b:cb15:8045:ada8:be24:afa1:517a	175.161.81.122
b51a:901b:cb15:8045:ada8:be24:afa1:517b	175.161.81.123
b51a:901b:cb15:8045:ada8:be24:afa1:517c	175.161.81.124
b51a:901b:cb15:8045:ada8:be24:afa1:517d	175.161.81.125
b51a:901b:cb15:8045:ada8:be24:afa1:517e	175.161.81.126
b51a:901b:cb15:8045:ada8:be24:afa1:517f	175.161.81.127
b51a:901b:cb15:8045:ada8:be24:afa1:5180	175.161.81.128
b51a:901b:cb15:8045:ada8:be24:afa1:5181	175.161.81.129
b51a:901b:cb15:8045:ada8:be24:afa1:5182	175.161.81.130
b51a:901b:cb15:8045:ada8:be24:afa1:5183	175.161.81.131
b51a:901b:cb15:8045:ada8:be24:afa1:5184	175.161.81.132
b51a:901b:cb15:8045:ada8:be24:afa1:5185	175.161.81.133
b51a:901b:cb15:8045:ada8:be24:afa1:5186	175.161.81.134
b51a:901b:cb15:8045:ada8:be24:afa1:5187	175.161.81.135
b51a:901b:cb15:8045:ada8:be24:afa1:5188	175.161.81.136
b51a:901b:cb15:8045:ada8:be24:afa1:5189	175.161.81.137
b51a:901b:cb15:8045:ada8:be24:afa1:518a	175.161.81.138
b51a:901b:cb15:8045:ada8:be24:afa1:518b	175.161.81.139
b51a:901b:cb15:8045:ada8:be24:afa1:518c	175.161.81.140
b51a:901b:cb15:8045:ada8:be24:afa1:518d	175.161.81.141
b51a:901b:cb15:8045:ada8:be24:afa1:518e	175.161.81.142
b51a:901b:cb15:8045:ada8:be24:afa1:518f	175.161.81.143
b51a:901b:cb15:8045:ada8:be24:afa1:5190	175.161.81.144
b51a:901b:cb15:8045:ada8:be24:afa1:5191	175.161.81.145
b51a:901b:cb15:8045:ada8:be24:afa1:5192	175.161.81.146
b51a:901b:cb15:8045:ada8:be24:afa1:5193	175.161.81.147
b51a:901b:cb15:8045:ada8:be24:afa1:5194	175.161.81.148
b51a:901b:cb15:8045:ada8:be24:afa1:5195	175.161.81.149
b51a:901b:cb15:8045:ada8:be24:afa1:5196	175.161.81.150
b51a:901b:cb15:8045:ada8:be24:afa1:5197	175.161.81.151
b51a:901b:cb15:8045:ada8:be24:afa1:5198	175.161.81.152
b51a:901b:cb15:8045:ada8:be24:afa1:5199	175.161.81.153
b51a:901b:cb15:8045:ada8:be24:afa1:519a	175.161.81.154
b51a:901b:cb15:8045:ada8:be24:afa1:519b	175.161.81.155
b51a:901b:cb15:8045:ada8:be24:afa1:519c	175.161.81.156
b51a:901b:cb15:8045:ada8:be24:afa1:519d	175.161.81.157
b51a:901b:cb15:8045:ada8:be24:afa1:519e	175.161.81.158
b51a:901b:cb15:8045:ada8:be24:afa1:519f	175.161.81.159
b51a:901b:cb15:8045:ada8:be24:afa1:51a0	175.161.81.160
b51a:901b:cb15:8045:ada8:be24:afa1:51a1	175.161.81.161
b51a:901b:cb15:8045:ada8:be24:afa1:51a2	175.161.81.162
b51a:901b:cb15:8045:ada8:be24:afa1:51a3	175.161.81.163
b51a:901b:cb15:8045:ada8:be24:afa1:51a4	175.161.81.164
b51a:901b:cb15:8045:ada8:be24:afa1:51a5	175.161.81.165
b51a:901b:cb15:8045:ada8:be24:afa1:51a6	175.161.81.166
b51a:901b:cb15:8045:ada8:be24:afa1:51a7	175.161.81.167
b51a:901b:cb15:8045:ada8:be24:afa1:51a8	175.161.81.168
b51a:901b:cb15:8045:ada8:be24:afa1:51a9	175.161.81.169
b51a:901b:cb15:8045:ada8:be24:afa1:51aa	175.161.81.170
b51a:901b:cb15:8045:ada8:be24:afa1:51ab	175.161.81.171
b51a:901b:cb15:8045:ada8:be24:afa1:51ac	175.161.81.172
b51a:901b:cb15:8045:ada8:be24:afa1:51ad	175.161.81.173
b51a:901b:cb15:8045:ada8:be24:afa1:51ae	175.161.81.174
b51a:901b:cb15:8045:ada8:be24:afa1:51af	175.161.81.175
b51a:901b:cb15:8045:ada8:be24:afa1:51b0	175.161.81.176
b51a:901b:cb15:8045:ada8:be24:afa1:51b1	175.161.81.177
b51a:901b:cb15:8045:ada8:be24:afa1:51b2	175.161.81.178
b51a:901b:cb15:8045:ada8:be24:afa1:51b3	175.161.81.179
b51a:901b:cb15:8045:ada8:be24:afa1:51b4	175.161.81.180

b51a:901b:cb15:8045:ada8:be24:afa1:51b5	175.161.81.181
b51a:901b:cb15:8045:ada8:be24:afa1:51b6	175.161.81.182
b51a:901b:cb15:8045:ada8:be24:afa1:51b7	175.161.81.183
b51a:901b:cb15:8045:ada8:be24:afa1:51b8	175.161.81.184
b51a:901b:cb15:8045:ada8:be24:afa1:51b9	175.161.81.185
b51a:901b:cb15:8045:ada8:be24:afa1:51ba	175.161.81.186
b51a:901b:cb15:8045:ada8:be24:afa1:51bb	175.161.81.187
b51a:901b:cb15:8045:ada8:be24:afa1:51bc	175.161.81.188
b51a:901b:cb15:8045:ada8:be24:afa1:51bd	175.161.81.189
b51a:901b:cb15:8045:ada8:be24:afa1:51be	175.161.81.190
b51a:901b:cb15:8045:ada8:be24:afa1:51bf	175.161.81.191
b51a:901b:cb15:8045:ada8:be24:afa1:51c0	175.161.81.192
b51a:901b:cb15:8045:ada8:be24:afa1:51c1	175.161.81.193
b51a:901b:cb15:8045:ada8:be24:afa1:51c2	175.161.81.194
b51a:901b:cb15:8045:ada8:be24:afa1:51c3	175.161.81.195
b51a:901b:cb15:8045:ada8:be24:afa1:51c4	175.161.81.196
b51a:901b:cb15:8045:ada8:be24:afa1:51c5	175.161.81.197
b51a:901b:cb15:8045:ada8:be24:afa1:51c6	175.161.81.198
b51a:901b:cb15:8045:ada8:be24:afa1:51c7	175.161.81.199
b51a:901b:cb15:8045:ada8:be24:afa1:51c8	175.161.81.200
b51a:901b:cb15:8045:ada8:be24:afa1:51c9	175.161.81.201
b51a:901b:cb15:8045:ada8:be24:afa1:51ca	175.161.81.202
b51a:901b:cb15:8045:ada8:be24:afa1:51cb	175.161.81.203
b51a:901b:cb15:8045:ada8:be24:afa1:51cc	175.161.81.204
b51a:901b:cb15:8045:ada8:be24:afa1:51cd	175.161.81.205
b51a:901b:cb15:8045:ada8:be24:afa1:51ce	175.161.81.206
b51a:901b:cb15:8045:ada8:be24:afa1:51cf	175.161.81.207
b51a:901b:cb15:8045:ada8:be24:afa1:51d0	175.161.81.208
b51a:901b:cb15:8045:ada8:be24:afa1:51d1	175.161.81.209
b51a:901b:cb15:8045:ada8:be24:afa1:51d2	175.161.81.210
b51a:901b:cb15:8045:ada8:be24:afa1:51d3	175.161.81.211
b51a:901b:cb15:8045:ada8:be24:afa1:51d4	175.161.81.212
b51a:901b:cb15:8045:ada8:be24:afa1:51d5	175.161.81.213
b51a:901b:cb15:8045:ada8:be24:afa1:51d6	175.161.81.214
b51a:901b:cb15:8045:ada8:be24:afa1:51d7	175.161.81.215
b51a:901b:cb15:8045:ada8:be24:afa1:51d8	175.161.81.216
b51a:901b:cb15:8045:ada8:be24:afa1:51d9	175.161.81.217
b51a:901b:cb15:8045:ada8:be24:afa1:51da	175.161.81.218
b51a:901b:cb15:8045:ada8:be24:afa1:51db	175.161.81.219
b51a:901b:cb15:8045:ada8:be24:afa1:51dc	175.161.81.220
b51a:901b:cb15:8045:ada8:be24:afa1:51dd	175.161.81.221
b51a:901b:cb15:8045:ada8:be24:afa1:51de	175.161.81.222
b51a:901b:cb15:8045:ada8:be24:afa1:51df	175.161.81.223
b51a:901b:cb15:8045:ada8:be24:afa1:51e0	175.161.81.224
b51a:901b:cb15:8045:ada8:be24:afa1:51e1	175.161.81.225
b51a:901b:cb15:8045:ada8:be24:afa1:51e2	175.161.81.226
b51a:901b:cb15:8045:ada8:be24:afa1:51e3	175.161.81.227
b51a:901b:cb15:8045:ada8:be24:afa1:51e4	175.161.81.228
b51a:901b:cb15:8045:ada8:be24:afa1:51e5	175.161.81.229
b51a:901b:cb15:8045:ada8:be24:afa1:51e6	175.161.81.230
b51a:901b:cb15:8045:ada8:be24:afa1:51e7	175.161.81.231
b51a:901b:cb15:8045:ada8:be24:afa1:51e8	175.161.81.232
b51a:901b:cb15:8045:ada8:be24:afa1:51e9	175.161.81.233
b51a:901b:cb15:8045:ada8:be24:afa1:51ea	175.161.81.234
b51a:901b:cb15:8045:ada8:be24:afa1:51eb	175.161.81.235
b51a:901b:cb15:8045:ada8:be24:afa1:51ec	175.161.81.236
b51a:901b:cb15:8045:ada8:be24:afa1:51ed	175.161.81.237
b51a:901b:cb15:8045:ada8:be24:afa1:51ee	175.161.81.238
b51a:901b:cb15:8045:ada8:be24:afa1:51ef	175.161.81.239
b51a:901b:cb15:8045:ada8:be24:afa1:51f0	175.161.81.240
b51a:901b:cb15:8045:ada8:be24:afa1:51f1	175.161.81.241
b51a:901b:cb15:8045:ada8:be24:afa1:51f2	175.161.81.242
b51a:901b:cb15:8045:ada8:be24:afa1:51f3	175.161.81.243
b51a:901b:cb15:8045:ada8:be24:afa1:51f4	175.161.81.244
b51a:901b:cb15:8045:ada8:be24:afa1:51f5	175.161.81.245
b51a:901b:cb15:8045:ada8:be24:afa1:51f6	175.161.81.246
b51a:901b:cb15:8045:ada8:be24:afa1:51f7	175.161.81.247
b51a:901b:cb15:8045:ada8:be24:afa1:51f8	175.161.81.248
b51a:901b:cb15:8045:ada8:be24:afa1:51f9	175.161.81.249
b51a:901b:cb15:8045:ada8:be24:afa1:51fa	175.161.81.250
b51a:901b:cb15:8045:ada8:be24:afa1:51fb	175.161.81.251
b51a:901b:cb15:8045:ada8:be24:afa1:51fc	175.161.81.252
b51a:901b:cb15:8045:ada8:be24:afa1:51fd	175.161.81.253
b51a:901b:cb15:8045:ada8:be24:afa1:51fe	175.161.81.254
b51a:901b:cb15:8045:ada8:be24:afa1:51ff	175.161.81.255

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.