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
cb15:901b:901b:fb65:4024:de72:b51e:4601	181.30.70.1
cb15:901b:901b:fb65:4024:de72:b51e:4602	181.30.70.2
cb15:901b:901b:fb65:4024:de72:b51e:4603	181.30.70.3
cb15:901b:901b:fb65:4024:de72:b51e:4604	181.30.70.4
cb15:901b:901b:fb65:4024:de72:b51e:4605	181.30.70.5
cb15:901b:901b:fb65:4024:de72:b51e:4606	181.30.70.6
cb15:901b:901b:fb65:4024:de72:b51e:4607	181.30.70.7
cb15:901b:901b:fb65:4024:de72:b51e:4608	181.30.70.8
cb15:901b:901b:fb65:4024:de72:b51e:4609	181.30.70.9
cb15:901b:901b:fb65:4024:de72:b51e:460a	181.30.70.10
cb15:901b:901b:fb65:4024:de72:b51e:460b	181.30.70.11
cb15:901b:901b:fb65:4024:de72:b51e:460c	181.30.70.12
cb15:901b:901b:fb65:4024:de72:b51e:460d	181.30.70.13
cb15:901b:901b:fb65:4024:de72:b51e:460e	181.30.70.14
cb15:901b:901b:fb65:4024:de72:b51e:460f	181.30.70.15
cb15:901b:901b:fb65:4024:de72:b51e:4610	181.30.70.16
cb15:901b:901b:fb65:4024:de72:b51e:4611	181.30.70.17
cb15:901b:901b:fb65:4024:de72:b51e:4612	181.30.70.18
cb15:901b:901b:fb65:4024:de72:b51e:4613	181.30.70.19
cb15:901b:901b:fb65:4024:de72:b51e:4614	181.30.70.20
cb15:901b:901b:fb65:4024:de72:b51e:4615	181.30.70.21
cb15:901b:901b:fb65:4024:de72:b51e:4616	181.30.70.22
cb15:901b:901b:fb65:4024:de72:b51e:4617	181.30.70.23
cb15:901b:901b:fb65:4024:de72:b51e:4618	181.30.70.24
cb15:901b:901b:fb65:4024:de72:b51e:4619	181.30.70.25
cb15:901b:901b:fb65:4024:de72:b51e:461a	181.30.70.26
cb15:901b:901b:fb65:4024:de72:b51e:461b	181.30.70.27
cb15:901b:901b:fb65:4024:de72:b51e:461c	181.30.70.28
cb15:901b:901b:fb65:4024:de72:b51e:461d	181.30.70.29
cb15:901b:901b:fb65:4024:de72:b51e:461e	181.30.70.30
cb15:901b:901b:fb65:4024:de72:b51e:461f	181.30.70.31
cb15:901b:901b:fb65:4024:de72:b51e:4620	181.30.70.32
cb15:901b:901b:fb65:4024:de72:b51e:4621	181.30.70.33
cb15:901b:901b:fb65:4024:de72:b51e:4622	181.30.70.34
cb15:901b:901b:fb65:4024:de72:b51e:4623	181.30.70.35
cb15:901b:901b:fb65:4024:de72:b51e:4624	181.30.70.36
cb15:901b:901b:fb65:4024:de72:b51e:4625	181.30.70.37
cb15:901b:901b:fb65:4024:de72:b51e:4626	181.30.70.38
cb15:901b:901b:fb65:4024:de72:b51e:4627	181.30.70.39
cb15:901b:901b:fb65:4024:de72:b51e:4628	181.30.70.40
cb15:901b:901b:fb65:4024:de72:b51e:4629	181.30.70.41
cb15:901b:901b:fb65:4024:de72:b51e:462a	181.30.70.42
cb15:901b:901b:fb65:4024:de72:b51e:462b	181.30.70.43
cb15:901b:901b:fb65:4024:de72:b51e:462c	181.30.70.44
cb15:901b:901b:fb65:4024:de72:b51e:462d	181.30.70.45
cb15:901b:901b:fb65:4024:de72:b51e:462e	181.30.70.46
cb15:901b:901b:fb65:4024:de72:b51e:462f	181.30.70.47
cb15:901b:901b:fb65:4024:de72:b51e:4630	181.30.70.48
cb15:901b:901b:fb65:4024:de72:b51e:4631	181.30.70.49
cb15:901b:901b:fb65:4024:de72:b51e:4632	181.30.70.50
cb15:901b:901b:fb65:4024:de72:b51e:4633	181.30.70.51
cb15:901b:901b:fb65:4024:de72:b51e:4634	181.30.70.52
cb15:901b:901b:fb65:4024:de72:b51e:4635	181.30.70.53
cb15:901b:901b:fb65:4024:de72:b51e:4636	181.30.70.54
cb15:901b:901b:fb65:4024:de72:b51e:4637	181.30.70.55
cb15:901b:901b:fb65:4024:de72:b51e:4638	181.30.70.56
cb15:901b:901b:fb65:4024:de72:b51e:4639	181.30.70.57
cb15:901b:901b:fb65:4024:de72:b51e:463a	181.30.70.58
cb15:901b:901b:fb65:4024:de72:b51e:463b	181.30.70.59
cb15:901b:901b:fb65:4024:de72:b51e:463c	181.30.70.60

cb15:901b:901b:fb65:4024:de72:b51e:463d	181.30.70.61
cb15:901b:901b:fb65:4024:de72:b51e:463e	181.30.70.62
cb15:901b:901b:fb65:4024:de72:b51e:463f	181.30.70.63
cb15:901b:901b:fb65:4024:de72:b51e:4640	181.30.70.64
cb15:901b:901b:fb65:4024:de72:b51e:4641	181.30.70.65
cb15:901b:901b:fb65:4024:de72:b51e:4642	181.30.70.66
cb15:901b:901b:fb65:4024:de72:b51e:4643	181.30.70.67
cb15:901b:901b:fb65:4024:de72:b51e:4644	181.30.70.68
cb15:901b:901b:fb65:4024:de72:b51e:4645	181.30.70.69
cb15:901b:901b:fb65:4024:de72:b51e:4646	181.30.70.70
cb15:901b:901b:fb65:4024:de72:b51e:4647	181.30.70.71
cb15:901b:901b:fb65:4024:de72:b51e:4648	181.30.70.72
cb15:901b:901b:fb65:4024:de72:b51e:4649	181.30.70.73
cb15:901b:901b:fb65:4024:de72:b51e:464a	181.30.70.74
cb15:901b:901b:fb65:4024:de72:b51e:464b	181.30.70.75
cb15:901b:901b:fb65:4024:de72:b51e:464c	181.30.70.76
cb15:901b:901b:fb65:4024:de72:b51e:464d	181.30.70.77
cb15:901b:901b:fb65:4024:de72:b51e:464e	181.30.70.78
cb15:901b:901b:fb65:4024:de72:b51e:464f	181.30.70.79
cb15:901b:901b:fb65:4024:de72:b51e:4650	181.30.70.80
cb15:901b:901b:fb65:4024:de72:b51e:4651	181.30.70.81
cb15:901b:901b:fb65:4024:de72:b51e:4652	181.30.70.82
cb15:901b:901b:fb65:4024:de72:b51e:4653	181.30.70.83
cb15:901b:901b:fb65:4024:de72:b51e:4654	181.30.70.84
cb15:901b:901b:fb65:4024:de72:b51e:4655	181.30.70.85
cb15:901b:901b:fb65:4024:de72:b51e:4656	181.30.70.86
cb15:901b:901b:fb65:4024:de72:b51e:4657	181.30.70.87
cb15:901b:901b:fb65:4024:de72:b51e:4658	181.30.70.88
cb15:901b:901b:fb65:4024:de72:b51e:4659	181.30.70.89
cb15:901b:901b:fb65:4024:de72:b51e:465a	181.30.70.90
cb15:901b:901b:fb65:4024:de72:b51e:465b	181.30.70.91
cb15:901b:901b:fb65:4024:de72:b51e:465c	181.30.70.92
cb15:901b:901b:fb65:4024:de72:b51e:465d	181.30.70.93
cb15:901b:901b:fb65:4024:de72:b51e:465e	181.30.70.94
cb15:901b:901b:fb65:4024:de72:b51e:465f	181.30.70.95
cb15:901b:901b:fb65:4024:de72:b51e:4660	181.30.70.96
cb15:901b:901b:fb65:4024:de72:b51e:4661	181.30.70.97
cb15:901b:901b:fb65:4024:de72:b51e:4662	181.30.70.98
cb15:901b:901b:fb65:4024:de72:b51e:4663	181.30.70.99
cb15:901b:901b:fb65:4024:de72:b51e:4664	181.30.70.100
cb15:901b:901b:fb65:4024:de72:b51e:4665	181.30.70.101
cb15:901b:901b:fb65:4024:de72:b51e:4666	181.30.70.102
cb15:901b:901b:fb65:4024:de72:b51e:4667	181.30.70.103
cb15:901b:901b:fb65:4024:de72:b51e:4668	181.30.70.104
cb15:901b:901b:fb65:4024:de72:b51e:4669	181.30.70.105
cb15:901b:901b:fb65:4024:de72:b51e:466a	181.30.70.106
cb15:901b:901b:fb65:4024:de72:b51e:466b	181.30.70.107
cb15:901b:901b:fb65:4024:de72:b51e:466c	181.30.70.108
cb15:901b:901b:fb65:4024:de72:b51e:466d	181.30.70.109
cb15:901b:901b:fb65:4024:de72:b51e:466e	181.30.70.110
cb15:901b:901b:fb65:4024:de72:b51e:466f	181.30.70.111
cb15:901b:901b:fb65:4024:de72:b51e:4670	181.30.70.112
cb15:901b:901b:fb65:4024:de72:b51e:4671	181.30.70.113
cb15:901b:901b:fb65:4024:de72:b51e:4672	181.30.70.114
cb15:901b:901b:fb65:4024:de72:b51e:4673	181.30.70.115
cb15:901b:901b:fb65:4024:de72:b51e:4674	181.30.70.116
cb15:901b:901b:fb65:4024:de72:b51e:4675	181.30.70.117
cb15:901b:901b:fb65:4024:de72:b51e:4676	181.30.70.118
cb15:901b:901b:fb65:4024:de72:b51e:4677	181.30.70.119
cb15:901b:901b:fb65:4024:de72:b51e:4678	181.30.70.120

cb15:901b:901b:fb65:4024:de72:b51e:4679	181.30.70.121
cb15:901b:901b:fb65:4024:de72:b51e:467a	181.30.70.122
cb15:901b:901b:fb65:4024:de72:b51e:467b	181.30.70.123
cb15:901b:901b:fb65:4024:de72:b51e:467c	181.30.70.124
cb15:901b:901b:fb65:4024:de72:b51e:467d	181.30.70.125
cb15:901b:901b:fb65:4024:de72:b51e:467e	181.30.70.126
cb15:901b:901b:fb65:4024:de72:b51e:467f	181.30.70.127
cb15:901b:901b:fb65:4024:de72:b51e:4680	181.30.70.128
cb15:901b:901b:fb65:4024:de72:b51e:4681	181.30.70.129
cb15:901b:901b:fb65:4024:de72:b51e:4682	181.30.70.130
cb15:901b:901b:fb65:4024:de72:b51e:4683	181.30.70.131
cb15:901b:901b:fb65:4024:de72:b51e:4684	181.30.70.132
cb15:901b:901b:fb65:4024:de72:b51e:4685	181.30.70.133
cb15:901b:901b:fb65:4024:de72:b51e:4686	181.30.70.134
cb15:901b:901b:fb65:4024:de72:b51e:4687	181.30.70.135
cb15:901b:901b:fb65:4024:de72:b51e:4688	181.30.70.136
cb15:901b:901b:fb65:4024:de72:b51e:4689	181.30.70.137
cb15:901b:901b:fb65:4024:de72:b51e:468a	181.30.70.138
cb15:901b:901b:fb65:4024:de72:b51e:468b	181.30.70.139
cb15:901b:901b:fb65:4024:de72:b51e:468c	181.30.70.140
cb15:901b:901b:fb65:4024:de72:b51e:468d	181.30.70.141
cb15:901b:901b:fb65:4024:de72:b51e:468e	181.30.70.142
cb15:901b:901b:fb65:4024:de72:b51e:468f	181.30.70.143
cb15:901b:901b:fb65:4024:de72:b51e:4690	181.30.70.144
cb15:901b:901b:fb65:4024:de72:b51e:4691	181.30.70.145
cb15:901b:901b:fb65:4024:de72:b51e:4692	181.30.70.146
cb15:901b:901b:fb65:4024:de72:b51e:4693	181.30.70.147
cb15:901b:901b:fb65:4024:de72:b51e:4694	181.30.70.148
cb15:901b:901b:fb65:4024:de72:b51e:4695	181.30.70.149
cb15:901b:901b:fb65:4024:de72:b51e:4696	181.30.70.150
cb15:901b:901b:fb65:4024:de72:b51e:4697	181.30.70.151
cb15:901b:901b:fb65:4024:de72:b51e:4698	181.30.70.152
cb15:901b:901b:fb65:4024:de72:b51e:4699	181.30.70.153
cb15:901b:901b:fb65:4024:de72:b51e:469a	181.30.70.154
cb15:901b:901b:fb65:4024:de72:b51e:469b	181.30.70.155
cb15:901b:901b:fb65:4024:de72:b51e:469c	181.30.70.156
cb15:901b:901b:fb65:4024:de72:b51e:469d	181.30.70.157
cb15:901b:901b:fb65:4024:de72:b51e:469e	181.30.70.158
cb15:901b:901b:fb65:4024:de72:b51e:469f	181.30.70.159
cb15:901b:901b:fb65:4024:de72:b51e:46a0	181.30.70.160
cb15:901b:901b:fb65:4024:de72:b51e:46a1	181.30.70.161
cb15:901b:901b:fb65:4024:de72:b51e:46a2	181.30.70.162
cb15:901b:901b:fb65:4024:de72:b51e:46a3	181.30.70.163
cb15:901b:901b:fb65:4024:de72:b51e:46a4	181.30.70.164
cb15:901b:901b:fb65:4024:de72:b51e:46a5	181.30.70.165
cb15:901b:901b:fb65:4024:de72:b51e:46a6	181.30.70.166
cb15:901b:901b:fb65:4024:de72:b51e:46a7	181.30.70.167
cb15:901b:901b:fb65:4024:de72:b51e:46a8	181.30.70.168
cb15:901b:901b:fb65:4024:de72:b51e:46a9	181.30.70.169
cb15:901b:901b:fb65:4024:de72:b51e:46aa	181.30.70.170
cb15:901b:901b:fb65:4024:de72:b51e:46ab	181.30.70.171
cb15:901b:901b:fb65:4024:de72:b51e:46ac	181.30.70.172
cb15:901b:901b:fb65:4024:de72:b51e:46ad	181.30.70.173
cb15:901b:901b:fb65:4024:de72:b51e:46ae	181.30.70.174
cb15:901b:901b:fb65:4024:de72:b51e:46af	181.30.70.175
cb15:901b:901b:fb65:4024:de72:b51e:46b0	181.30.70.176
cb15:901b:901b:fb65:4024:de72:b51e:46b1	181.30.70.177
cb15:901b:901b:fb65:4024:de72:b51e:46b2	181.30.70.178
cb15:901b:901b:fb65:4024:de72:b51e:46b3	181.30.70.179
cb15:901b:901b:fb65:4024:de72:b51e:46b4	181.30.70.180

cb15:901b:901b:fb65:4024:de72:b51e:46b5	181.30.70.181
cb15:901b:901b:fb65:4024:de72:b51e:46b6	181.30.70.182
cb15:901b:901b:fb65:4024:de72:b51e:46b7	181.30.70.183
cb15:901b:901b:fb65:4024:de72:b51e:46b8	181.30.70.184
cb15:901b:901b:fb65:4024:de72:b51e:46b9	181.30.70.185
cb15:901b:901b:fb65:4024:de72:b51e:46ba	181.30.70.186
cb15:901b:901b:fb65:4024:de72:b51e:46bb	181.30.70.187
cb15:901b:901b:fb65:4024:de72:b51e:46bc	181.30.70.188
cb15:901b:901b:fb65:4024:de72:b51e:46bd	181.30.70.189
cb15:901b:901b:fb65:4024:de72:b51e:46be	181.30.70.190
cb15:901b:901b:fb65:4024:de72:b51e:46bf	181.30.70.191
cb15:901b:901b:fb65:4024:de72:b51e:46c0	181.30.70.192
cb15:901b:901b:fb65:4024:de72:b51e:46c1	181.30.70.193
cb15:901b:901b:fb65:4024:de72:b51e:46c2	181.30.70.194
cb15:901b:901b:fb65:4024:de72:b51e:46c3	181.30.70.195
cb15:901b:901b:fb65:4024:de72:b51e:46c4	181.30.70.196
cb15:901b:901b:fb65:4024:de72:b51e:46c5	181.30.70.197
cb15:901b:901b:fb65:4024:de72:b51e:46c6	181.30.70.198
cb15:901b:901b:fb65:4024:de72:b51e:46c7	181.30.70.199
cb15:901b:901b:fb65:4024:de72:b51e:46c8	181.30.70.200
cb15:901b:901b:fb65:4024:de72:b51e:46c9	181.30.70.201
cb15:901b:901b:fb65:4024:de72:b51e:46ca	181.30.70.202
cb15:901b:901b:fb65:4024:de72:b51e:46cb	181.30.70.203
cb15:901b:901b:fb65:4024:de72:b51e:46cc	181.30.70.204
cb15:901b:901b:fb65:4024:de72:b51e:46cd	181.30.70.205
cb15:901b:901b:fb65:4024:de72:b51e:46ce	181.30.70.206
cb15:901b:901b:fb65:4024:de72:b51e:46cf	181.30.70.207
cb15:901b:901b:fb65:4024:de72:b51e:46d0	181.30.70.208
cb15:901b:901b:fb65:4024:de72:b51e:46d1	181.30.70.209
cb15:901b:901b:fb65:4024:de72:b51e:46d2	181.30.70.210
cb15:901b:901b:fb65:4024:de72:b51e:46d3	181.30.70.211
cb15:901b:901b:fb65:4024:de72:b51e:46d4	181.30.70.212
cb15:901b:901b:fb65:4024:de72:b51e:46d5	181.30.70.213
cb15:901b:901b:fb65:4024:de72:b51e:46d6	181.30.70.214
cb15:901b:901b:fb65:4024:de72:b51e:46d7	181.30.70.215
cb15:901b:901b:fb65:4024:de72:b51e:46d8	181.30.70.216
cb15:901b:901b:fb65:4024:de72:b51e:46d9	181.30.70.217
cb15:901b:901b:fb65:4024:de72:b51e:46da	181.30.70.218
cb15:901b:901b:fb65:4024:de72:b51e:46db	181.30.70.219
cb15:901b:901b:fb65:4024:de72:b51e:46dc	181.30.70.220
cb15:901b:901b:fb65:4024:de72:b51e:46dd	181.30.70.221
cb15:901b:901b:fb65:4024:de72:b51e:46de	181.30.70.222
cb15:901b:901b:fb65:4024:de72:b51e:46df	181.30.70.223
cb15:901b:901b:fb65:4024:de72:b51e:46e0	181.30.70.224
cb15:901b:901b:fb65:4024:de72:b51e:46e1	181.30.70.225
cb15:901b:901b:fb65:4024:de72:b51e:46e2	181.30.70.226
cb15:901b:901b:fb65:4024:de72:b51e:46e3	181.30.70.227
cb15:901b:901b:fb65:4024:de72:b51e:46e4	181.30.70.228
cb15:901b:901b:fb65:4024:de72:b51e:46e5	181.30.70.229
cb15:901b:901b:fb65:4024:de72:b51e:46e6	181.30.70.230
cb15:901b:901b:fb65:4024:de72:b51e:46e7	181.30.70.231
cb15:901b:901b:fb65:4024:de72:b51e:46e8	181.30.70.232
cb15:901b:901b:fb65:4024:de72:b51e:46e9	181.30.70.233
cb15:901b:901b:fb65:4024:de72:b51e:46ea	181.30.70.234
cb15:901b:901b:fb65:4024:de72:b51e:46eb	181.30.70.235
cb15:901b:901b:fb65:4024:de72:b51e:46ec	181.30.70.236
cb15:901b:901b:fb65:4024:de72:b51e:46ed	181.30.70.237
cb15:901b:901b:fb65:4024:de72:b51e:46ee	181.30.70.238
cb15:901b:901b:fb65:4024:de72:b51e:46ef	181.30.70.239
cb15:901b:901b:fb65:4024:de72:b51e:46f0	181.30.70.240
cb15:901b:901b:fb65:4024:de72:b51e:46f1	181.30.70.241
cb15:901b:901b:fb65:4024:de72:b51e:46f2	181.30.70.242
cb15:901b:901b:fb65:4024:de72:b51e:46f3	181.30.70.243
cb15:901b:901b:fb65:4024:de72:b51e:46f4	181.30.70.244
cb15:901b:901b:fb65:4024:de72:b51e:46f5	181.30.70.245
cb15:901b:901b:fb65:4024:de72:b51e:46f6	181.30.70.246
cb15:901b:901b:fb65:4024:de72:b51e:46f7	181.30.70.247
cb15:901b:901b:fb65:4024:de72:b51e:46f8	181.30.70.248
cb15:901b:901b:fb65:4024:de72:b51e:46f9	181.30.70.249
cb15:901b:901b:fb65:4024:de72:b51e:46fa	181.30.70.250
cb15:901b:901b:fb65:4024:de72:b51e:46fb	181.30.70.251
cb15:901b:901b:fb65:4024:de72:b51e:46fc	181.30.70.252
cb15:901b:901b:fb65:4024:de72:b51e:46fd	181.30.70.253
cb15:901b:901b:fb65:4024:de72:b51e:46fe	181.30.70.254
cb15:901b:901b:fb65:4024:de72:b51e:46ff	181.30.70.255

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.