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:be24:7f39:4301	127.57.67.1
b51a:901b:cb15:8045:ada8:be24:7f39:4302	127.57.67.2
b51a:901b:cb15:8045:ada8:be24:7f39:4303	127.57.67.3
b51a:901b:cb15:8045:ada8:be24:7f39:4304	127.57.67.4
b51a:901b:cb15:8045:ada8:be24:7f39:4305	127.57.67.5
b51a:901b:cb15:8045:ada8:be24:7f39:4306	127.57.67.6
b51a:901b:cb15:8045:ada8:be24:7f39:4307	127.57.67.7
b51a:901b:cb15:8045:ada8:be24:7f39:4308	127.57.67.8
b51a:901b:cb15:8045:ada8:be24:7f39:4309	127.57.67.9
b51a:901b:cb15:8045:ada8:be24:7f39:430a	127.57.67.10
b51a:901b:cb15:8045:ada8:be24:7f39:430b	127.57.67.11
b51a:901b:cb15:8045:ada8:be24:7f39:430c	127.57.67.12
b51a:901b:cb15:8045:ada8:be24:7f39:430d	127.57.67.13
b51a:901b:cb15:8045:ada8:be24:7f39:430e	127.57.67.14
b51a:901b:cb15:8045:ada8:be24:7f39:430f	127.57.67.15
b51a:901b:cb15:8045:ada8:be24:7f39:4310	127.57.67.16
b51a:901b:cb15:8045:ada8:be24:7f39:4311	127.57.67.17
b51a:901b:cb15:8045:ada8:be24:7f39:4312	127.57.67.18
b51a:901b:cb15:8045:ada8:be24:7f39:4313	127.57.67.19
b51a:901b:cb15:8045:ada8:be24:7f39:4314	127.57.67.20
b51a:901b:cb15:8045:ada8:be24:7f39:4315	127.57.67.21
b51a:901b:cb15:8045:ada8:be24:7f39:4316	127.57.67.22
b51a:901b:cb15:8045:ada8:be24:7f39:4317	127.57.67.23
b51a:901b:cb15:8045:ada8:be24:7f39:4318	127.57.67.24
b51a:901b:cb15:8045:ada8:be24:7f39:4319	127.57.67.25
b51a:901b:cb15:8045:ada8:be24:7f39:431a	127.57.67.26
b51a:901b:cb15:8045:ada8:be24:7f39:431b	127.57.67.27
b51a:901b:cb15:8045:ada8:be24:7f39:431c	127.57.67.28
b51a:901b:cb15:8045:ada8:be24:7f39:431d	127.57.67.29
b51a:901b:cb15:8045:ada8:be24:7f39:431e	127.57.67.30
b51a:901b:cb15:8045:ada8:be24:7f39:431f	127.57.67.31
b51a:901b:cb15:8045:ada8:be24:7f39:4320	127.57.67.32
b51a:901b:cb15:8045:ada8:be24:7f39:4321	127.57.67.33
b51a:901b:cb15:8045:ada8:be24:7f39:4322	127.57.67.34
b51a:901b:cb15:8045:ada8:be24:7f39:4323	127.57.67.35
b51a:901b:cb15:8045:ada8:be24:7f39:4324	127.57.67.36
b51a:901b:cb15:8045:ada8:be24:7f39:4325	127.57.67.37
b51a:901b:cb15:8045:ada8:be24:7f39:4326	127.57.67.38
b51a:901b:cb15:8045:ada8:be24:7f39:4327	127.57.67.39
b51a:901b:cb15:8045:ada8:be24:7f39:4328	127.57.67.40
b51a:901b:cb15:8045:ada8:be24:7f39:4329	127.57.67.41
b51a:901b:cb15:8045:ada8:be24:7f39:432a	127.57.67.42
b51a:901b:cb15:8045:ada8:be24:7f39:432b	127.57.67.43
b51a:901b:cb15:8045:ada8:be24:7f39:432c	127.57.67.44
b51a:901b:cb15:8045:ada8:be24:7f39:432d	127.57.67.45
b51a:901b:cb15:8045:ada8:be24:7f39:432e	127.57.67.46
b51a:901b:cb15:8045:ada8:be24:7f39:432f	127.57.67.47
b51a:901b:cb15:8045:ada8:be24:7f39:4330	127.57.67.48
b51a:901b:cb15:8045:ada8:be24:7f39:4331	127.57.67.49
b51a:901b:cb15:8045:ada8:be24:7f39:4332	127.57.67.50
b51a:901b:cb15:8045:ada8:be24:7f39:4333	127.57.67.51
b51a:901b:cb15:8045:ada8:be24:7f39:4334	127.57.67.52
b51a:901b:cb15:8045:ada8:be24:7f39:4335	127.57.67.53
b51a:901b:cb15:8045:ada8:be24:7f39:4336	127.57.67.54
b51a:901b:cb15:8045:ada8:be24:7f39:4337	127.57.67.55
b51a:901b:cb15:8045:ada8:be24:7f39:4338	127.57.67.56
b51a:901b:cb15:8045:ada8:be24:7f39:4339	127.57.67.57
b51a:901b:cb15:8045:ada8:be24:7f39:433a	127.57.67.58
b51a:901b:cb15:8045:ada8:be24:7f39:433b	127.57.67.59
b51a:901b:cb15:8045:ada8:be24:7f39:433c	127.57.67.60

b51a:901b:cb15:8045:ada8:be24:7f39:433d	127.57.67.61
b51a:901b:cb15:8045:ada8:be24:7f39:433e	127.57.67.62
b51a:901b:cb15:8045:ada8:be24:7f39:433f	127.57.67.63
b51a:901b:cb15:8045:ada8:be24:7f39:4340	127.57.67.64
b51a:901b:cb15:8045:ada8:be24:7f39:4341	127.57.67.65
b51a:901b:cb15:8045:ada8:be24:7f39:4342	127.57.67.66
b51a:901b:cb15:8045:ada8:be24:7f39:4343	127.57.67.67
b51a:901b:cb15:8045:ada8:be24:7f39:4344	127.57.67.68
b51a:901b:cb15:8045:ada8:be24:7f39:4345	127.57.67.69
b51a:901b:cb15:8045:ada8:be24:7f39:4346	127.57.67.70
b51a:901b:cb15:8045:ada8:be24:7f39:4347	127.57.67.71
b51a:901b:cb15:8045:ada8:be24:7f39:4348	127.57.67.72
b51a:901b:cb15:8045:ada8:be24:7f39:4349	127.57.67.73
b51a:901b:cb15:8045:ada8:be24:7f39:434a	127.57.67.74
b51a:901b:cb15:8045:ada8:be24:7f39:434b	127.57.67.75
b51a:901b:cb15:8045:ada8:be24:7f39:434c	127.57.67.76
b51a:901b:cb15:8045:ada8:be24:7f39:434d	127.57.67.77
b51a:901b:cb15:8045:ada8:be24:7f39:434e	127.57.67.78
b51a:901b:cb15:8045:ada8:be24:7f39:434f	127.57.67.79
b51a:901b:cb15:8045:ada8:be24:7f39:4350	127.57.67.80
b51a:901b:cb15:8045:ada8:be24:7f39:4351	127.57.67.81
b51a:901b:cb15:8045:ada8:be24:7f39:4352	127.57.67.82
b51a:901b:cb15:8045:ada8:be24:7f39:4353	127.57.67.83
b51a:901b:cb15:8045:ada8:be24:7f39:4354	127.57.67.84
b51a:901b:cb15:8045:ada8:be24:7f39:4355	127.57.67.85
b51a:901b:cb15:8045:ada8:be24:7f39:4356	127.57.67.86
b51a:901b:cb15:8045:ada8:be24:7f39:4357	127.57.67.87
b51a:901b:cb15:8045:ada8:be24:7f39:4358	127.57.67.88
b51a:901b:cb15:8045:ada8:be24:7f39:4359	127.57.67.89
b51a:901b:cb15:8045:ada8:be24:7f39:435a	127.57.67.90
b51a:901b:cb15:8045:ada8:be24:7f39:435b	127.57.67.91
b51a:901b:cb15:8045:ada8:be24:7f39:435c	127.57.67.92
b51a:901b:cb15:8045:ada8:be24:7f39:435d	127.57.67.93
b51a:901b:cb15:8045:ada8:be24:7f39:435e	127.57.67.94
b51a:901b:cb15:8045:ada8:be24:7f39:435f	127.57.67.95
b51a:901b:cb15:8045:ada8:be24:7f39:4360	127.57.67.96
b51a:901b:cb15:8045:ada8:be24:7f39:4361	127.57.67.97
b51a:901b:cb15:8045:ada8:be24:7f39:4362	127.57.67.98
b51a:901b:cb15:8045:ada8:be24:7f39:4363	127.57.67.99
b51a:901b:cb15:8045:ada8:be24:7f39:4364	127.57.67.100
b51a:901b:cb15:8045:ada8:be24:7f39:4365	127.57.67.101
b51a:901b:cb15:8045:ada8:be24:7f39:4366	127.57.67.102
b51a:901b:cb15:8045:ada8:be24:7f39:4367	127.57.67.103
b51a:901b:cb15:8045:ada8:be24:7f39:4368	127.57.67.104
b51a:901b:cb15:8045:ada8:be24:7f39:4369	127.57.67.105
b51a:901b:cb15:8045:ada8:be24:7f39:436a	127.57.67.106
b51a:901b:cb15:8045:ada8:be24:7f39:436b	127.57.67.107
b51a:901b:cb15:8045:ada8:be24:7f39:436c	127.57.67.108
b51a:901b:cb15:8045:ada8:be24:7f39:436d	127.57.67.109
b51a:901b:cb15:8045:ada8:be24:7f39:436e	127.57.67.110
b51a:901b:cb15:8045:ada8:be24:7f39:436f	127.57.67.111
b51a:901b:cb15:8045:ada8:be24:7f39:4370	127.57.67.112
b51a:901b:cb15:8045:ada8:be24:7f39:4371	127.57.67.113
b51a:901b:cb15:8045:ada8:be24:7f39:4372	127.57.67.114
b51a:901b:cb15:8045:ada8:be24:7f39:4373	127.57.67.115
b51a:901b:cb15:8045:ada8:be24:7f39:4374	127.57.67.116
b51a:901b:cb15:8045:ada8:be24:7f39:4375	127.57.67.117
b51a:901b:cb15:8045:ada8:be24:7f39:4376	127.57.67.118
b51a:901b:cb15:8045:ada8:be24:7f39:4377	127.57.67.119
b51a:901b:cb15:8045:ada8:be24:7f39:4378	127.57.67.120

b51a:901b:cb15:8045:ada8:be24:7f39:4379	127.57.67.121
b51a:901b:cb15:8045:ada8:be24:7f39:437a	127.57.67.122
b51a:901b:cb15:8045:ada8:be24:7f39:437b	127.57.67.123
b51a:901b:cb15:8045:ada8:be24:7f39:437c	127.57.67.124
b51a:901b:cb15:8045:ada8:be24:7f39:437d	127.57.67.125
b51a:901b:cb15:8045:ada8:be24:7f39:437e	127.57.67.126
b51a:901b:cb15:8045:ada8:be24:7f39:437f	127.57.67.127
b51a:901b:cb15:8045:ada8:be24:7f39:4380	127.57.67.128
b51a:901b:cb15:8045:ada8:be24:7f39:4381	127.57.67.129
b51a:901b:cb15:8045:ada8:be24:7f39:4382	127.57.67.130
b51a:901b:cb15:8045:ada8:be24:7f39:4383	127.57.67.131
b51a:901b:cb15:8045:ada8:be24:7f39:4384	127.57.67.132
b51a:901b:cb15:8045:ada8:be24:7f39:4385	127.57.67.133
b51a:901b:cb15:8045:ada8:be24:7f39:4386	127.57.67.134
b51a:901b:cb15:8045:ada8:be24:7f39:4387	127.57.67.135
b51a:901b:cb15:8045:ada8:be24:7f39:4388	127.57.67.136
b51a:901b:cb15:8045:ada8:be24:7f39:4389	127.57.67.137
b51a:901b:cb15:8045:ada8:be24:7f39:438a	127.57.67.138
b51a:901b:cb15:8045:ada8:be24:7f39:438b	127.57.67.139
b51a:901b:cb15:8045:ada8:be24:7f39:438c	127.57.67.140
b51a:901b:cb15:8045:ada8:be24:7f39:438d	127.57.67.141
b51a:901b:cb15:8045:ada8:be24:7f39:438e	127.57.67.142
b51a:901b:cb15:8045:ada8:be24:7f39:438f	127.57.67.143
b51a:901b:cb15:8045:ada8:be24:7f39:4390	127.57.67.144
b51a:901b:cb15:8045:ada8:be24:7f39:4391	127.57.67.145
b51a:901b:cb15:8045:ada8:be24:7f39:4392	127.57.67.146
b51a:901b:cb15:8045:ada8:be24:7f39:4393	127.57.67.147
b51a:901b:cb15:8045:ada8:be24:7f39:4394	127.57.67.148
b51a:901b:cb15:8045:ada8:be24:7f39:4395	127.57.67.149
b51a:901b:cb15:8045:ada8:be24:7f39:4396	127.57.67.150
b51a:901b:cb15:8045:ada8:be24:7f39:4397	127.57.67.151
b51a:901b:cb15:8045:ada8:be24:7f39:4398	127.57.67.152
b51a:901b:cb15:8045:ada8:be24:7f39:4399	127.57.67.153
b51a:901b:cb15:8045:ada8:be24:7f39:439a	127.57.67.154
b51a:901b:cb15:8045:ada8:be24:7f39:439b	127.57.67.155
b51a:901b:cb15:8045:ada8:be24:7f39:439c	127.57.67.156
b51a:901b:cb15:8045:ada8:be24:7f39:439d	127.57.67.157
b51a:901b:cb15:8045:ada8:be24:7f39:439e	127.57.67.158
b51a:901b:cb15:8045:ada8:be24:7f39:439f	127.57.67.159
b51a:901b:cb15:8045:ada8:be24:7f39:43a0	127.57.67.160
b51a:901b:cb15:8045:ada8:be24:7f39:43a1	127.57.67.161
b51a:901b:cb15:8045:ada8:be24:7f39:43a2	127.57.67.162
b51a:901b:cb15:8045:ada8:be24:7f39:43a3	127.57.67.163
b51a:901b:cb15:8045:ada8:be24:7f39:43a4	127.57.67.164
b51a:901b:cb15:8045:ada8:be24:7f39:43a5	127.57.67.165
b51a:901b:cb15:8045:ada8:be24:7f39:43a6	127.57.67.166
b51a:901b:cb15:8045:ada8:be24:7f39:43a7	127.57.67.167
b51a:901b:cb15:8045:ada8:be24:7f39:43a8	127.57.67.168
b51a:901b:cb15:8045:ada8:be24:7f39:43a9	127.57.67.169
b51a:901b:cb15:8045:ada8:be24:7f39:43aa	127.57.67.170
b51a:901b:cb15:8045:ada8:be24:7f39:43ab	127.57.67.171
b51a:901b:cb15:8045:ada8:be24:7f39:43ac	127.57.67.172
b51a:901b:cb15:8045:ada8:be24:7f39:43ad	127.57.67.173
b51a:901b:cb15:8045:ada8:be24:7f39:43ae	127.57.67.174
b51a:901b:cb15:8045:ada8:be24:7f39:43af	127.57.67.175
b51a:901b:cb15:8045:ada8:be24:7f39:43b0	127.57.67.176
b51a:901b:cb15:8045:ada8:be24:7f39:43b1	127.57.67.177
b51a:901b:cb15:8045:ada8:be24:7f39:43b2	127.57.67.178
b51a:901b:cb15:8045:ada8:be24:7f39:43b3	127.57.67.179
b51a:901b:cb15:8045:ada8:be24:7f39:43b4	127.57.67.180

b51a:901b:cb15:8045:ada8:be24:7f39:43b5	127.57.67.181
b51a:901b:cb15:8045:ada8:be24:7f39:43b6	127.57.67.182
b51a:901b:cb15:8045:ada8:be24:7f39:43b7	127.57.67.183
b51a:901b:cb15:8045:ada8:be24:7f39:43b8	127.57.67.184
b51a:901b:cb15:8045:ada8:be24:7f39:43b9	127.57.67.185
b51a:901b:cb15:8045:ada8:be24:7f39:43ba	127.57.67.186
b51a:901b:cb15:8045:ada8:be24:7f39:43bb	127.57.67.187
b51a:901b:cb15:8045:ada8:be24:7f39:43bc	127.57.67.188
b51a:901b:cb15:8045:ada8:be24:7f39:43bd	127.57.67.189
b51a:901b:cb15:8045:ada8:be24:7f39:43be	127.57.67.190
b51a:901b:cb15:8045:ada8:be24:7f39:43bf	127.57.67.191
b51a:901b:cb15:8045:ada8:be24:7f39:43c0	127.57.67.192
b51a:901b:cb15:8045:ada8:be24:7f39:43c1	127.57.67.193
b51a:901b:cb15:8045:ada8:be24:7f39:43c2	127.57.67.194
b51a:901b:cb15:8045:ada8:be24:7f39:43c3	127.57.67.195
b51a:901b:cb15:8045:ada8:be24:7f39:43c4	127.57.67.196
b51a:901b:cb15:8045:ada8:be24:7f39:43c5	127.57.67.197
b51a:901b:cb15:8045:ada8:be24:7f39:43c6	127.57.67.198
b51a:901b:cb15:8045:ada8:be24:7f39:43c7	127.57.67.199
b51a:901b:cb15:8045:ada8:be24:7f39:43c8	127.57.67.200
b51a:901b:cb15:8045:ada8:be24:7f39:43c9	127.57.67.201
b51a:901b:cb15:8045:ada8:be24:7f39:43ca	127.57.67.202
b51a:901b:cb15:8045:ada8:be24:7f39:43cb	127.57.67.203
b51a:901b:cb15:8045:ada8:be24:7f39:43cc	127.57.67.204
b51a:901b:cb15:8045:ada8:be24:7f39:43cd	127.57.67.205
b51a:901b:cb15:8045:ada8:be24:7f39:43ce	127.57.67.206
b51a:901b:cb15:8045:ada8:be24:7f39:43cf	127.57.67.207
b51a:901b:cb15:8045:ada8:be24:7f39:43d0	127.57.67.208
b51a:901b:cb15:8045:ada8:be24:7f39:43d1	127.57.67.209
b51a:901b:cb15:8045:ada8:be24:7f39:43d2	127.57.67.210
b51a:901b:cb15:8045:ada8:be24:7f39:43d3	127.57.67.211
b51a:901b:cb15:8045:ada8:be24:7f39:43d4	127.57.67.212
b51a:901b:cb15:8045:ada8:be24:7f39:43d5	127.57.67.213
b51a:901b:cb15:8045:ada8:be24:7f39:43d6	127.57.67.214
b51a:901b:cb15:8045:ada8:be24:7f39:43d7	127.57.67.215
b51a:901b:cb15:8045:ada8:be24:7f39:43d8	127.57.67.216
b51a:901b:cb15:8045:ada8:be24:7f39:43d9	127.57.67.217
b51a:901b:cb15:8045:ada8:be24:7f39:43da	127.57.67.218
b51a:901b:cb15:8045:ada8:be24:7f39:43db	127.57.67.219
b51a:901b:cb15:8045:ada8:be24:7f39:43dc	127.57.67.220
b51a:901b:cb15:8045:ada8:be24:7f39:43dd	127.57.67.221
b51a:901b:cb15:8045:ada8:be24:7f39:43de	127.57.67.222
b51a:901b:cb15:8045:ada8:be24:7f39:43df	127.57.67.223
b51a:901b:cb15:8045:ada8:be24:7f39:43e0	127.57.67.224
b51a:901b:cb15:8045:ada8:be24:7f39:43e1	127.57.67.225
b51a:901b:cb15:8045:ada8:be24:7f39:43e2	127.57.67.226
b51a:901b:cb15:8045:ada8:be24:7f39:43e3	127.57.67.227
b51a:901b:cb15:8045:ada8:be24:7f39:43e4	127.57.67.228
b51a:901b:cb15:8045:ada8:be24:7f39:43e5	127.57.67.229
b51a:901b:cb15:8045:ada8:be24:7f39:43e6	127.57.67.230
b51a:901b:cb15:8045:ada8:be24:7f39:43e7	127.57.67.231
b51a:901b:cb15:8045:ada8:be24:7f39:43e8	127.57.67.232
b51a:901b:cb15:8045:ada8:be24:7f39:43e9	127.57.67.233
b51a:901b:cb15:8045:ada8:be24:7f39:43ea	127.57.67.234
b51a:901b:cb15:8045:ada8:be24:7f39:43eb	127.57.67.235
b51a:901b:cb15:8045:ada8:be24:7f39:43ec	127.57.67.236
b51a:901b:cb15:8045:ada8:be24:7f39:43ed	127.57.67.237
b51a:901b:cb15:8045:ada8:be24:7f39:43ee	127.57.67.238
b51a:901b:cb15:8045:ada8:be24:7f39:43ef	127.57.67.239
b51a:901b:cb15:8045:ada8:be24:7f39:43f0	127.57.67.240
b51a:901b:cb15:8045:ada8:be24:7f39:43f1	127.57.67.241
b51a:901b:cb15:8045:ada8:be24:7f39:43f2	127.57.67.242
b51a:901b:cb15:8045:ada8:be24:7f39:43f3	127.57.67.243
b51a:901b:cb15:8045:ada8:be24:7f39:43f4	127.57.67.244
b51a:901b:cb15:8045:ada8:be24:7f39:43f5	127.57.67.245
b51a:901b:cb15:8045:ada8:be24:7f39:43f6	127.57.67.246
b51a:901b:cb15:8045:ada8:be24:7f39:43f7	127.57.67.247
b51a:901b:cb15:8045:ada8:be24:7f39:43f8	127.57.67.248
b51a:901b:cb15:8045:ada8:be24:7f39:43f9	127.57.67.249
b51a:901b:cb15:8045:ada8:be24:7f39:43fa	127.57.67.250
b51a:901b:cb15:8045:ada8:be24:7f39:43fb	127.57.67.251
b51a:901b:cb15:8045:ada8:be24:7f39:43fc	127.57.67.252
b51a:901b:cb15:8045:ada8:be24:7f39:43fd	127.57.67.253
b51a:901b:cb15:8045:ada8:be24:7f39:43fe	127.57.67.254
b51a:901b:cb15:8045:ada8:be24:7f39:43ff	127.57.67.255

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.