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:ac24:23dd:4301	35.221.67.1
b51a:901b:901b:8082:d157:ac24:23dd:4302	35.221.67.2
b51a:901b:901b:8082:d157:ac24:23dd:4303	35.221.67.3
b51a:901b:901b:8082:d157:ac24:23dd:4304	35.221.67.4
b51a:901b:901b:8082:d157:ac24:23dd:4305	35.221.67.5
b51a:901b:901b:8082:d157:ac24:23dd:4306	35.221.67.6
b51a:901b:901b:8082:d157:ac24:23dd:4307	35.221.67.7
b51a:901b:901b:8082:d157:ac24:23dd:4308	35.221.67.8
b51a:901b:901b:8082:d157:ac24:23dd:4309	35.221.67.9
b51a:901b:901b:8082:d157:ac24:23dd:430a	35.221.67.10
b51a:901b:901b:8082:d157:ac24:23dd:430b	35.221.67.11
b51a:901b:901b:8082:d157:ac24:23dd:430c	35.221.67.12
b51a:901b:901b:8082:d157:ac24:23dd:430d	35.221.67.13
b51a:901b:901b:8082:d157:ac24:23dd:430e	35.221.67.14
b51a:901b:901b:8082:d157:ac24:23dd:430f	35.221.67.15
b51a:901b:901b:8082:d157:ac24:23dd:4310	35.221.67.16
b51a:901b:901b:8082:d157:ac24:23dd:4311	35.221.67.17
b51a:901b:901b:8082:d157:ac24:23dd:4312	35.221.67.18
b51a:901b:901b:8082:d157:ac24:23dd:4313	35.221.67.19
b51a:901b:901b:8082:d157:ac24:23dd:4314	35.221.67.20
b51a:901b:901b:8082:d157:ac24:23dd:4315	35.221.67.21
b51a:901b:901b:8082:d157:ac24:23dd:4316	35.221.67.22
b51a:901b:901b:8082:d157:ac24:23dd:4317	35.221.67.23
b51a:901b:901b:8082:d157:ac24:23dd:4318	35.221.67.24
b51a:901b:901b:8082:d157:ac24:23dd:4319	35.221.67.25
b51a:901b:901b:8082:d157:ac24:23dd:431a	35.221.67.26
b51a:901b:901b:8082:d157:ac24:23dd:431b	35.221.67.27
b51a:901b:901b:8082:d157:ac24:23dd:431c	35.221.67.28
b51a:901b:901b:8082:d157:ac24:23dd:431d	35.221.67.29
b51a:901b:901b:8082:d157:ac24:23dd:431e	35.221.67.30
b51a:901b:901b:8082:d157:ac24:23dd:431f	35.221.67.31
b51a:901b:901b:8082:d157:ac24:23dd:4320	35.221.67.32
b51a:901b:901b:8082:d157:ac24:23dd:4321	35.221.67.33
b51a:901b:901b:8082:d157:ac24:23dd:4322	35.221.67.34
b51a:901b:901b:8082:d157:ac24:23dd:4323	35.221.67.35
b51a:901b:901b:8082:d157:ac24:23dd:4324	35.221.67.36
b51a:901b:901b:8082:d157:ac24:23dd:4325	35.221.67.37
b51a:901b:901b:8082:d157:ac24:23dd:4326	35.221.67.38
b51a:901b:901b:8082:d157:ac24:23dd:4327	35.221.67.39
b51a:901b:901b:8082:d157:ac24:23dd:4328	35.221.67.40
b51a:901b:901b:8082:d157:ac24:23dd:4329	35.221.67.41
b51a:901b:901b:8082:d157:ac24:23dd:432a	35.221.67.42
b51a:901b:901b:8082:d157:ac24:23dd:432b	35.221.67.43
b51a:901b:901b:8082:d157:ac24:23dd:432c	35.221.67.44
b51a:901b:901b:8082:d157:ac24:23dd:432d	35.221.67.45
b51a:901b:901b:8082:d157:ac24:23dd:432e	35.221.67.46
b51a:901b:901b:8082:d157:ac24:23dd:432f	35.221.67.47
b51a:901b:901b:8082:d157:ac24:23dd:4330	35.221.67.48
b51a:901b:901b:8082:d157:ac24:23dd:4331	35.221.67.49
b51a:901b:901b:8082:d157:ac24:23dd:4332	35.221.67.50
b51a:901b:901b:8082:d157:ac24:23dd:4333	35.221.67.51
b51a:901b:901b:8082:d157:ac24:23dd:4334	35.221.67.52
b51a:901b:901b:8082:d157:ac24:23dd:4335	35.221.67.53
b51a:901b:901b:8082:d157:ac24:23dd:4336	35.221.67.54
b51a:901b:901b:8082:d157:ac24:23dd:4337	35.221.67.55
b51a:901b:901b:8082:d157:ac24:23dd:4338	35.221.67.56
b51a:901b:901b:8082:d157:ac24:23dd:4339	35.221.67.57
b51a:901b:901b:8082:d157:ac24:23dd:433a	35.221.67.58
b51a:901b:901b:8082:d157:ac24:23dd:433b	35.221.67.59
b51a:901b:901b:8082:d157:ac24:23dd:433c	35.221.67.60

b51a:901b:901b:8082:d157:ac24:23dd:433d	35.221.67.61
b51a:901b:901b:8082:d157:ac24:23dd:433e	35.221.67.62
b51a:901b:901b:8082:d157:ac24:23dd:433f	35.221.67.63
b51a:901b:901b:8082:d157:ac24:23dd:4340	35.221.67.64
b51a:901b:901b:8082:d157:ac24:23dd:4341	35.221.67.65
b51a:901b:901b:8082:d157:ac24:23dd:4342	35.221.67.66
b51a:901b:901b:8082:d157:ac24:23dd:4343	35.221.67.67
b51a:901b:901b:8082:d157:ac24:23dd:4344	35.221.67.68
b51a:901b:901b:8082:d157:ac24:23dd:4345	35.221.67.69
b51a:901b:901b:8082:d157:ac24:23dd:4346	35.221.67.70
b51a:901b:901b:8082:d157:ac24:23dd:4347	35.221.67.71
b51a:901b:901b:8082:d157:ac24:23dd:4348	35.221.67.72
b51a:901b:901b:8082:d157:ac24:23dd:4349	35.221.67.73
b51a:901b:901b:8082:d157:ac24:23dd:434a	35.221.67.74
b51a:901b:901b:8082:d157:ac24:23dd:434b	35.221.67.75
b51a:901b:901b:8082:d157:ac24:23dd:434c	35.221.67.76
b51a:901b:901b:8082:d157:ac24:23dd:434d	35.221.67.77
b51a:901b:901b:8082:d157:ac24:23dd:434e	35.221.67.78
b51a:901b:901b:8082:d157:ac24:23dd:434f	35.221.67.79
b51a:901b:901b:8082:d157:ac24:23dd:4350	35.221.67.80
b51a:901b:901b:8082:d157:ac24:23dd:4351	35.221.67.81
b51a:901b:901b:8082:d157:ac24:23dd:4352	35.221.67.82
b51a:901b:901b:8082:d157:ac24:23dd:4353	35.221.67.83
b51a:901b:901b:8082:d157:ac24:23dd:4354	35.221.67.84
b51a:901b:901b:8082:d157:ac24:23dd:4355	35.221.67.85
b51a:901b:901b:8082:d157:ac24:23dd:4356	35.221.67.86
b51a:901b:901b:8082:d157:ac24:23dd:4357	35.221.67.87
b51a:901b:901b:8082:d157:ac24:23dd:4358	35.221.67.88
b51a:901b:901b:8082:d157:ac24:23dd:4359	35.221.67.89
b51a:901b:901b:8082:d157:ac24:23dd:435a	35.221.67.90
b51a:901b:901b:8082:d157:ac24:23dd:435b	35.221.67.91
b51a:901b:901b:8082:d157:ac24:23dd:435c	35.221.67.92
b51a:901b:901b:8082:d157:ac24:23dd:435d	35.221.67.93
b51a:901b:901b:8082:d157:ac24:23dd:435e	35.221.67.94
b51a:901b:901b:8082:d157:ac24:23dd:435f	35.221.67.95
b51a:901b:901b:8082:d157:ac24:23dd:4360	35.221.67.96
b51a:901b:901b:8082:d157:ac24:23dd:4361	35.221.67.97
b51a:901b:901b:8082:d157:ac24:23dd:4362	35.221.67.98
b51a:901b:901b:8082:d157:ac24:23dd:4363	35.221.67.99
b51a:901b:901b:8082:d157:ac24:23dd:4364	35.221.67.100
b51a:901b:901b:8082:d157:ac24:23dd:4365	35.221.67.101
b51a:901b:901b:8082:d157:ac24:23dd:4366	35.221.67.102
b51a:901b:901b:8082:d157:ac24:23dd:4367	35.221.67.103
b51a:901b:901b:8082:d157:ac24:23dd:4368	35.221.67.104
b51a:901b:901b:8082:d157:ac24:23dd:4369	35.221.67.105
b51a:901b:901b:8082:d157:ac24:23dd:436a	35.221.67.106
b51a:901b:901b:8082:d157:ac24:23dd:436b	35.221.67.107
b51a:901b:901b:8082:d157:ac24:23dd:436c	35.221.67.108
b51a:901b:901b:8082:d157:ac24:23dd:436d	35.221.67.109
b51a:901b:901b:8082:d157:ac24:23dd:436e	35.221.67.110
b51a:901b:901b:8082:d157:ac24:23dd:436f	35.221.67.111
b51a:901b:901b:8082:d157:ac24:23dd:4370	35.221.67.112
b51a:901b:901b:8082:d157:ac24:23dd:4371	35.221.67.113
b51a:901b:901b:8082:d157:ac24:23dd:4372	35.221.67.114
b51a:901b:901b:8082:d157:ac24:23dd:4373	35.221.67.115
b51a:901b:901b:8082:d157:ac24:23dd:4374	35.221.67.116
b51a:901b:901b:8082:d157:ac24:23dd:4375	35.221.67.117
b51a:901b:901b:8082:d157:ac24:23dd:4376	35.221.67.118
b51a:901b:901b:8082:d157:ac24:23dd:4377	35.221.67.119
b51a:901b:901b:8082:d157:ac24:23dd:4378	35.221.67.120

b51a:901b:901b:8082:d157:ac24:23dd:4379	35.221.67.121
b51a:901b:901b:8082:d157:ac24:23dd:437a	35.221.67.122
b51a:901b:901b:8082:d157:ac24:23dd:437b	35.221.67.123
b51a:901b:901b:8082:d157:ac24:23dd:437c	35.221.67.124
b51a:901b:901b:8082:d157:ac24:23dd:437d	35.221.67.125
b51a:901b:901b:8082:d157:ac24:23dd:437e	35.221.67.126
b51a:901b:901b:8082:d157:ac24:23dd:437f	35.221.67.127
b51a:901b:901b:8082:d157:ac24:23dd:4380	35.221.67.128
b51a:901b:901b:8082:d157:ac24:23dd:4381	35.221.67.129
b51a:901b:901b:8082:d157:ac24:23dd:4382	35.221.67.130
b51a:901b:901b:8082:d157:ac24:23dd:4383	35.221.67.131
b51a:901b:901b:8082:d157:ac24:23dd:4384	35.221.67.132
b51a:901b:901b:8082:d157:ac24:23dd:4385	35.221.67.133
b51a:901b:901b:8082:d157:ac24:23dd:4386	35.221.67.134
b51a:901b:901b:8082:d157:ac24:23dd:4387	35.221.67.135
b51a:901b:901b:8082:d157:ac24:23dd:4388	35.221.67.136
b51a:901b:901b:8082:d157:ac24:23dd:4389	35.221.67.137
b51a:901b:901b:8082:d157:ac24:23dd:438a	35.221.67.138
b51a:901b:901b:8082:d157:ac24:23dd:438b	35.221.67.139
b51a:901b:901b:8082:d157:ac24:23dd:438c	35.221.67.140
b51a:901b:901b:8082:d157:ac24:23dd:438d	35.221.67.141
b51a:901b:901b:8082:d157:ac24:23dd:438e	35.221.67.142
b51a:901b:901b:8082:d157:ac24:23dd:438f	35.221.67.143
b51a:901b:901b:8082:d157:ac24:23dd:4390	35.221.67.144
b51a:901b:901b:8082:d157:ac24:23dd:4391	35.221.67.145
b51a:901b:901b:8082:d157:ac24:23dd:4392	35.221.67.146
b51a:901b:901b:8082:d157:ac24:23dd:4393	35.221.67.147
b51a:901b:901b:8082:d157:ac24:23dd:4394	35.221.67.148
b51a:901b:901b:8082:d157:ac24:23dd:4395	35.221.67.149
b51a:901b:901b:8082:d157:ac24:23dd:4396	35.221.67.150
b51a:901b:901b:8082:d157:ac24:23dd:4397	35.221.67.151
b51a:901b:901b:8082:d157:ac24:23dd:4398	35.221.67.152
b51a:901b:901b:8082:d157:ac24:23dd:4399	35.221.67.153
b51a:901b:901b:8082:d157:ac24:23dd:439a	35.221.67.154
b51a:901b:901b:8082:d157:ac24:23dd:439b	35.221.67.155
b51a:901b:901b:8082:d157:ac24:23dd:439c	35.221.67.156
b51a:901b:901b:8082:d157:ac24:23dd:439d	35.221.67.157
b51a:901b:901b:8082:d157:ac24:23dd:439e	35.221.67.158
b51a:901b:901b:8082:d157:ac24:23dd:439f	35.221.67.159
b51a:901b:901b:8082:d157:ac24:23dd:43a0	35.221.67.160
b51a:901b:901b:8082:d157:ac24:23dd:43a1	35.221.67.161
b51a:901b:901b:8082:d157:ac24:23dd:43a2	35.221.67.162
b51a:901b:901b:8082:d157:ac24:23dd:43a3	35.221.67.163
b51a:901b:901b:8082:d157:ac24:23dd:43a4	35.221.67.164
b51a:901b:901b:8082:d157:ac24:23dd:43a5	35.221.67.165
b51a:901b:901b:8082:d157:ac24:23dd:43a6	35.221.67.166
b51a:901b:901b:8082:d157:ac24:23dd:43a7	35.221.67.167
b51a:901b:901b:8082:d157:ac24:23dd:43a8	35.221.67.168
b51a:901b:901b:8082:d157:ac24:23dd:43a9	35.221.67.169
b51a:901b:901b:8082:d157:ac24:23dd:43aa	35.221.67.170
b51a:901b:901b:8082:d157:ac24:23dd:43ab	35.221.67.171
b51a:901b:901b:8082:d157:ac24:23dd:43ac	35.221.67.172
b51a:901b:901b:8082:d157:ac24:23dd:43ad	35.221.67.173
b51a:901b:901b:8082:d157:ac24:23dd:43ae	35.221.67.174
b51a:901b:901b:8082:d157:ac24:23dd:43af	35.221.67.175
b51a:901b:901b:8082:d157:ac24:23dd:43b0	35.221.67.176
b51a:901b:901b:8082:d157:ac24:23dd:43b1	35.221.67.177
b51a:901b:901b:8082:d157:ac24:23dd:43b2	35.221.67.178
b51a:901b:901b:8082:d157:ac24:23dd:43b3	35.221.67.179
b51a:901b:901b:8082:d157:ac24:23dd:43b4	35.221.67.180

b51a:901b:901b:8082:d157:ac24:23dd:43b5	35.221.67.181
b51a:901b:901b:8082:d157:ac24:23dd:43b6	35.221.67.182
b51a:901b:901b:8082:d157:ac24:23dd:43b7	35.221.67.183
b51a:901b:901b:8082:d157:ac24:23dd:43b8	35.221.67.184
b51a:901b:901b:8082:d157:ac24:23dd:43b9	35.221.67.185
b51a:901b:901b:8082:d157:ac24:23dd:43ba	35.221.67.186
b51a:901b:901b:8082:d157:ac24:23dd:43bb	35.221.67.187
b51a:901b:901b:8082:d157:ac24:23dd:43bc	35.221.67.188
b51a:901b:901b:8082:d157:ac24:23dd:43bd	35.221.67.189
b51a:901b:901b:8082:d157:ac24:23dd:43be	35.221.67.190
b51a:901b:901b:8082:d157:ac24:23dd:43bf	35.221.67.191
b51a:901b:901b:8082:d157:ac24:23dd:43c0	35.221.67.192
b51a:901b:901b:8082:d157:ac24:23dd:43c1	35.221.67.193
b51a:901b:901b:8082:d157:ac24:23dd:43c2	35.221.67.194
b51a:901b:901b:8082:d157:ac24:23dd:43c3	35.221.67.195
b51a:901b:901b:8082:d157:ac24:23dd:43c4	35.221.67.196
b51a:901b:901b:8082:d157:ac24:23dd:43c5	35.221.67.197
b51a:901b:901b:8082:d157:ac24:23dd:43c6	35.221.67.198
b51a:901b:901b:8082:d157:ac24:23dd:43c7	35.221.67.199
b51a:901b:901b:8082:d157:ac24:23dd:43c8	35.221.67.200
b51a:901b:901b:8082:d157:ac24:23dd:43c9	35.221.67.201
b51a:901b:901b:8082:d157:ac24:23dd:43ca	35.221.67.202
b51a:901b:901b:8082:d157:ac24:23dd:43cb	35.221.67.203
b51a:901b:901b:8082:d157:ac24:23dd:43cc	35.221.67.204
b51a:901b:901b:8082:d157:ac24:23dd:43cd	35.221.67.205
b51a:901b:901b:8082:d157:ac24:23dd:43ce	35.221.67.206
b51a:901b:901b:8082:d157:ac24:23dd:43cf	35.221.67.207
b51a:901b:901b:8082:d157:ac24:23dd:43d0	35.221.67.208
b51a:901b:901b:8082:d157:ac24:23dd:43d1	35.221.67.209
b51a:901b:901b:8082:d157:ac24:23dd:43d2	35.221.67.210
b51a:901b:901b:8082:d157:ac24:23dd:43d3	35.221.67.211
b51a:901b:901b:8082:d157:ac24:23dd:43d4	35.221.67.212
b51a:901b:901b:8082:d157:ac24:23dd:43d5	35.221.67.213
b51a:901b:901b:8082:d157:ac24:23dd:43d6	35.221.67.214
b51a:901b:901b:8082:d157:ac24:23dd:43d7	35.221.67.215
b51a:901b:901b:8082:d157:ac24:23dd:43d8	35.221.67.216
b51a:901b:901b:8082:d157:ac24:23dd:43d9	35.221.67.217
b51a:901b:901b:8082:d157:ac24:23dd:43da	35.221.67.218
b51a:901b:901b:8082:d157:ac24:23dd:43db	35.221.67.219
b51a:901b:901b:8082:d157:ac24:23dd:43dc	35.221.67.220
b51a:901b:901b:8082:d157:ac24:23dd:43dd	35.221.67.221
b51a:901b:901b:8082:d157:ac24:23dd:43de	35.221.67.222
b51a:901b:901b:8082:d157:ac24:23dd:43df	35.221.67.223
b51a:901b:901b:8082:d157:ac24:23dd:43e0	35.221.67.224
b51a:901b:901b:8082:d157:ac24:23dd:43e1	35.221.67.225
b51a:901b:901b:8082:d157:ac24:23dd:43e2	35.221.67.226
b51a:901b:901b:8082:d157:ac24:23dd:43e3	35.221.67.227
b51a:901b:901b:8082:d157:ac24:23dd:43e4	35.221.67.228
b51a:901b:901b:8082:d157:ac24:23dd:43e5	35.221.67.229
b51a:901b:901b:8082:d157:ac24:23dd:43e6	35.221.67.230
b51a:901b:901b:8082:d157:ac24:23dd:43e7	35.221.67.231
b51a:901b:901b:8082:d157:ac24:23dd:43e8	35.221.67.232
b51a:901b:901b:8082:d157:ac24:23dd:43e9	35.221.67.233
b51a:901b:901b:8082:d157:ac24:23dd:43ea	35.221.67.234
b51a:901b:901b:8082:d157:ac24:23dd:43eb	35.221.67.235
b51a:901b:901b:8082:d157:ac24:23dd:43ec	35.221.67.236
b51a:901b:901b:8082:d157:ac24:23dd:43ed	35.221.67.237
b51a:901b:901b:8082:d157:ac24:23dd:43ee	35.221.67.238
b51a:901b:901b:8082:d157:ac24:23dd:43ef	35.221.67.239
b51a:901b:901b:8082:d157:ac24:23dd:43f0	35.221.67.240
b51a:901b:901b:8082:d157:ac24:23dd:43f1	35.221.67.241
b51a:901b:901b:8082:d157:ac24:23dd:43f2	35.221.67.242
b51a:901b:901b:8082:d157:ac24:23dd:43f3	35.221.67.243
b51a:901b:901b:8082:d157:ac24:23dd:43f4	35.221.67.244
b51a:901b:901b:8082:d157:ac24:23dd:43f5	35.221.67.245
b51a:901b:901b:8082:d157:ac24:23dd:43f6	35.221.67.246
b51a:901b:901b:8082:d157:ac24:23dd:43f7	35.221.67.247
b51a:901b:901b:8082:d157:ac24:23dd:43f8	35.221.67.248
b51a:901b:901b:8082:d157:ac24:23dd:43f9	35.221.67.249
b51a:901b:901b:8082:d157:ac24:23dd:43fa	35.221.67.250
b51a:901b:901b:8082:d157:ac24:23dd:43fb	35.221.67.251
b51a:901b:901b:8082:d157:ac24:23dd:43fc	35.221.67.252
b51a:901b:901b:8082:d157:ac24:23dd:43fd	35.221.67.253
b51a:901b:901b:8082:d157:ac24:23dd:43fe	35.221.67.254
b51a:901b:901b:8082:d157:ac24:23dd:43ff	35.221.67.255

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.