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:ada8:1224:1924:8901	25.36.137.1
b51a:901b:cb15:8045:ada8:1224:1924:8902	25.36.137.2
b51a:901b:cb15:8045:ada8:1224:1924:8903	25.36.137.3
b51a:901b:cb15:8045:ada8:1224:1924:8904	25.36.137.4
b51a:901b:cb15:8045:ada8:1224:1924:8905	25.36.137.5
b51a:901b:cb15:8045:ada8:1224:1924:8906	25.36.137.6
b51a:901b:cb15:8045:ada8:1224:1924:8907	25.36.137.7
b51a:901b:cb15:8045:ada8:1224:1924:8908	25.36.137.8
b51a:901b:cb15:8045:ada8:1224:1924:8909	25.36.137.9
b51a:901b:cb15:8045:ada8:1224:1924:890a	25.36.137.10
b51a:901b:cb15:8045:ada8:1224:1924:890b	25.36.137.11
b51a:901b:cb15:8045:ada8:1224:1924:890c	25.36.137.12
b51a:901b:cb15:8045:ada8:1224:1924:890d	25.36.137.13
b51a:901b:cb15:8045:ada8:1224:1924:890e	25.36.137.14
b51a:901b:cb15:8045:ada8:1224:1924:890f	25.36.137.15
b51a:901b:cb15:8045:ada8:1224:1924:8910	25.36.137.16
b51a:901b:cb15:8045:ada8:1224:1924:8911	25.36.137.17
b51a:901b:cb15:8045:ada8:1224:1924:8912	25.36.137.18
b51a:901b:cb15:8045:ada8:1224:1924:8913	25.36.137.19
b51a:901b:cb15:8045:ada8:1224:1924:8914	25.36.137.20
b51a:901b:cb15:8045:ada8:1224:1924:8915	25.36.137.21
b51a:901b:cb15:8045:ada8:1224:1924:8916	25.36.137.22
b51a:901b:cb15:8045:ada8:1224:1924:8917	25.36.137.23
b51a:901b:cb15:8045:ada8:1224:1924:8918	25.36.137.24
b51a:901b:cb15:8045:ada8:1224:1924:8919	25.36.137.25
b51a:901b:cb15:8045:ada8:1224:1924:891a	25.36.137.26
b51a:901b:cb15:8045:ada8:1224:1924:891b	25.36.137.27
b51a:901b:cb15:8045:ada8:1224:1924:891c	25.36.137.28
b51a:901b:cb15:8045:ada8:1224:1924:891d	25.36.137.29
b51a:901b:cb15:8045:ada8:1224:1924:891e	25.36.137.30
b51a:901b:cb15:8045:ada8:1224:1924:891f	25.36.137.31
b51a:901b:cb15:8045:ada8:1224:1924:8920	25.36.137.32
b51a:901b:cb15:8045:ada8:1224:1924:8921	25.36.137.33
b51a:901b:cb15:8045:ada8:1224:1924:8922	25.36.137.34
b51a:901b:cb15:8045:ada8:1224:1924:8923	25.36.137.35
b51a:901b:cb15:8045:ada8:1224:1924:8924	25.36.137.36
b51a:901b:cb15:8045:ada8:1224:1924:8925	25.36.137.37
b51a:901b:cb15:8045:ada8:1224:1924:8926	25.36.137.38
b51a:901b:cb15:8045:ada8:1224:1924:8927	25.36.137.39
b51a:901b:cb15:8045:ada8:1224:1924:8928	25.36.137.40
b51a:901b:cb15:8045:ada8:1224:1924:8929	25.36.137.41
b51a:901b:cb15:8045:ada8:1224:1924:892a	25.36.137.42
b51a:901b:cb15:8045:ada8:1224:1924:892b	25.36.137.43
b51a:901b:cb15:8045:ada8:1224:1924:892c	25.36.137.44
b51a:901b:cb15:8045:ada8:1224:1924:892d	25.36.137.45
b51a:901b:cb15:8045:ada8:1224:1924:892e	25.36.137.46
b51a:901b:cb15:8045:ada8:1224:1924:892f	25.36.137.47
b51a:901b:cb15:8045:ada8:1224:1924:8930	25.36.137.48
b51a:901b:cb15:8045:ada8:1224:1924:8931	25.36.137.49
b51a:901b:cb15:8045:ada8:1224:1924:8932	25.36.137.50
b51a:901b:cb15:8045:ada8:1224:1924:8933	25.36.137.51
b51a:901b:cb15:8045:ada8:1224:1924:8934	25.36.137.52
b51a:901b:cb15:8045:ada8:1224:1924:8935	25.36.137.53
b51a:901b:cb15:8045:ada8:1224:1924:8936	25.36.137.54
b51a:901b:cb15:8045:ada8:1224:1924:8937	25.36.137.55
b51a:901b:cb15:8045:ada8:1224:1924:8938	25.36.137.56
b51a:901b:cb15:8045:ada8:1224:1924:8939	25.36.137.57
b51a:901b:cb15:8045:ada8:1224:1924:893a	25.36.137.58
b51a:901b:cb15:8045:ada8:1224:1924:893b	25.36.137.59
b51a:901b:cb15:8045:ada8:1224:1924:893c	25.36.137.60

b51a:901b:cb15:8045:ada8:1224:1924:893d	25.36.137.61
b51a:901b:cb15:8045:ada8:1224:1924:893e	25.36.137.62
b51a:901b:cb15:8045:ada8:1224:1924:893f	25.36.137.63
b51a:901b:cb15:8045:ada8:1224:1924:8940	25.36.137.64
b51a:901b:cb15:8045:ada8:1224:1924:8941	25.36.137.65
b51a:901b:cb15:8045:ada8:1224:1924:8942	25.36.137.66
b51a:901b:cb15:8045:ada8:1224:1924:8943	25.36.137.67
b51a:901b:cb15:8045:ada8:1224:1924:8944	25.36.137.68
b51a:901b:cb15:8045:ada8:1224:1924:8945	25.36.137.69
b51a:901b:cb15:8045:ada8:1224:1924:8946	25.36.137.70
b51a:901b:cb15:8045:ada8:1224:1924:8947	25.36.137.71
b51a:901b:cb15:8045:ada8:1224:1924:8948	25.36.137.72
b51a:901b:cb15:8045:ada8:1224:1924:8949	25.36.137.73
b51a:901b:cb15:8045:ada8:1224:1924:894a	25.36.137.74
b51a:901b:cb15:8045:ada8:1224:1924:894b	25.36.137.75
b51a:901b:cb15:8045:ada8:1224:1924:894c	25.36.137.76
b51a:901b:cb15:8045:ada8:1224:1924:894d	25.36.137.77
b51a:901b:cb15:8045:ada8:1224:1924:894e	25.36.137.78
b51a:901b:cb15:8045:ada8:1224:1924:894f	25.36.137.79
b51a:901b:cb15:8045:ada8:1224:1924:8950	25.36.137.80
b51a:901b:cb15:8045:ada8:1224:1924:8951	25.36.137.81
b51a:901b:cb15:8045:ada8:1224:1924:8952	25.36.137.82
b51a:901b:cb15:8045:ada8:1224:1924:8953	25.36.137.83
b51a:901b:cb15:8045:ada8:1224:1924:8954	25.36.137.84
b51a:901b:cb15:8045:ada8:1224:1924:8955	25.36.137.85
b51a:901b:cb15:8045:ada8:1224:1924:8956	25.36.137.86
b51a:901b:cb15:8045:ada8:1224:1924:8957	25.36.137.87
b51a:901b:cb15:8045:ada8:1224:1924:8958	25.36.137.88
b51a:901b:cb15:8045:ada8:1224:1924:8959	25.36.137.89
b51a:901b:cb15:8045:ada8:1224:1924:895a	25.36.137.90
b51a:901b:cb15:8045:ada8:1224:1924:895b	25.36.137.91
b51a:901b:cb15:8045:ada8:1224:1924:895c	25.36.137.92
b51a:901b:cb15:8045:ada8:1224:1924:895d	25.36.137.93
b51a:901b:cb15:8045:ada8:1224:1924:895e	25.36.137.94
b51a:901b:cb15:8045:ada8:1224:1924:895f	25.36.137.95
b51a:901b:cb15:8045:ada8:1224:1924:8960	25.36.137.96
b51a:901b:cb15:8045:ada8:1224:1924:8961	25.36.137.97
b51a:901b:cb15:8045:ada8:1224:1924:8962	25.36.137.98
b51a:901b:cb15:8045:ada8:1224:1924:8963	25.36.137.99
b51a:901b:cb15:8045:ada8:1224:1924:8964	25.36.137.100
b51a:901b:cb15:8045:ada8:1224:1924:8965	25.36.137.101
b51a:901b:cb15:8045:ada8:1224:1924:8966	25.36.137.102
b51a:901b:cb15:8045:ada8:1224:1924:8967	25.36.137.103
b51a:901b:cb15:8045:ada8:1224:1924:8968	25.36.137.104
b51a:901b:cb15:8045:ada8:1224:1924:8969	25.36.137.105
b51a:901b:cb15:8045:ada8:1224:1924:896a	25.36.137.106
b51a:901b:cb15:8045:ada8:1224:1924:896b	25.36.137.107
b51a:901b:cb15:8045:ada8:1224:1924:896c	25.36.137.108
b51a:901b:cb15:8045:ada8:1224:1924:896d	25.36.137.109
b51a:901b:cb15:8045:ada8:1224:1924:896e	25.36.137.110
b51a:901b:cb15:8045:ada8:1224:1924:896f	25.36.137.111
b51a:901b:cb15:8045:ada8:1224:1924:8970	25.36.137.112
b51a:901b:cb15:8045:ada8:1224:1924:8971	25.36.137.113
b51a:901b:cb15:8045:ada8:1224:1924:8972	25.36.137.114
b51a:901b:cb15:8045:ada8:1224:1924:8973	25.36.137.115
b51a:901b:cb15:8045:ada8:1224:1924:8974	25.36.137.116
b51a:901b:cb15:8045:ada8:1224:1924:8975	25.36.137.117
b51a:901b:cb15:8045:ada8:1224:1924:8976	25.36.137.118
b51a:901b:cb15:8045:ada8:1224:1924:8977	25.36.137.119
b51a:901b:cb15:8045:ada8:1224:1924:8978	25.36.137.120

b51a:901b:cb15:8045:ada8:1224:1924:8979	25.36.137.121
b51a:901b:cb15:8045:ada8:1224:1924:897a	25.36.137.122
b51a:901b:cb15:8045:ada8:1224:1924:897b	25.36.137.123
b51a:901b:cb15:8045:ada8:1224:1924:897c	25.36.137.124
b51a:901b:cb15:8045:ada8:1224:1924:897d	25.36.137.125
b51a:901b:cb15:8045:ada8:1224:1924:897e	25.36.137.126
b51a:901b:cb15:8045:ada8:1224:1924:897f	25.36.137.127
b51a:901b:cb15:8045:ada8:1224:1924:8980	25.36.137.128
b51a:901b:cb15:8045:ada8:1224:1924:8981	25.36.137.129
b51a:901b:cb15:8045:ada8:1224:1924:8982	25.36.137.130
b51a:901b:cb15:8045:ada8:1224:1924:8983	25.36.137.131
b51a:901b:cb15:8045:ada8:1224:1924:8984	25.36.137.132
b51a:901b:cb15:8045:ada8:1224:1924:8985	25.36.137.133
b51a:901b:cb15:8045:ada8:1224:1924:8986	25.36.137.134
b51a:901b:cb15:8045:ada8:1224:1924:8987	25.36.137.135
b51a:901b:cb15:8045:ada8:1224:1924:8988	25.36.137.136
b51a:901b:cb15:8045:ada8:1224:1924:8989	25.36.137.137
b51a:901b:cb15:8045:ada8:1224:1924:898a	25.36.137.138
b51a:901b:cb15:8045:ada8:1224:1924:898b	25.36.137.139
b51a:901b:cb15:8045:ada8:1224:1924:898c	25.36.137.140
b51a:901b:cb15:8045:ada8:1224:1924:898d	25.36.137.141
b51a:901b:cb15:8045:ada8:1224:1924:898e	25.36.137.142
b51a:901b:cb15:8045:ada8:1224:1924:898f	25.36.137.143
b51a:901b:cb15:8045:ada8:1224:1924:8990	25.36.137.144
b51a:901b:cb15:8045:ada8:1224:1924:8991	25.36.137.145
b51a:901b:cb15:8045:ada8:1224:1924:8992	25.36.137.146
b51a:901b:cb15:8045:ada8:1224:1924:8993	25.36.137.147
b51a:901b:cb15:8045:ada8:1224:1924:8994	25.36.137.148
b51a:901b:cb15:8045:ada8:1224:1924:8995	25.36.137.149
b51a:901b:cb15:8045:ada8:1224:1924:8996	25.36.137.150
b51a:901b:cb15:8045:ada8:1224:1924:8997	25.36.137.151
b51a:901b:cb15:8045:ada8:1224:1924:8998	25.36.137.152
b51a:901b:cb15:8045:ada8:1224:1924:8999	25.36.137.153
b51a:901b:cb15:8045:ada8:1224:1924:899a	25.36.137.154
b51a:901b:cb15:8045:ada8:1224:1924:899b	25.36.137.155
b51a:901b:cb15:8045:ada8:1224:1924:899c	25.36.137.156
b51a:901b:cb15:8045:ada8:1224:1924:899d	25.36.137.157
b51a:901b:cb15:8045:ada8:1224:1924:899e	25.36.137.158
b51a:901b:cb15:8045:ada8:1224:1924:899f	25.36.137.159
b51a:901b:cb15:8045:ada8:1224:1924:89a0	25.36.137.160
b51a:901b:cb15:8045:ada8:1224:1924:89a1	25.36.137.161
b51a:901b:cb15:8045:ada8:1224:1924:89a2	25.36.137.162
b51a:901b:cb15:8045:ada8:1224:1924:89a3	25.36.137.163
b51a:901b:cb15:8045:ada8:1224:1924:89a4	25.36.137.164
b51a:901b:cb15:8045:ada8:1224:1924:89a5	25.36.137.165
b51a:901b:cb15:8045:ada8:1224:1924:89a6	25.36.137.166
b51a:901b:cb15:8045:ada8:1224:1924:89a7	25.36.137.167
b51a:901b:cb15:8045:ada8:1224:1924:89a8	25.36.137.168
b51a:901b:cb15:8045:ada8:1224:1924:89a9	25.36.137.169
b51a:901b:cb15:8045:ada8:1224:1924:89aa	25.36.137.170
b51a:901b:cb15:8045:ada8:1224:1924:89ab	25.36.137.171
b51a:901b:cb15:8045:ada8:1224:1924:89ac	25.36.137.172
b51a:901b:cb15:8045:ada8:1224:1924:89ad	25.36.137.173
b51a:901b:cb15:8045:ada8:1224:1924:89ae	25.36.137.174
b51a:901b:cb15:8045:ada8:1224:1924:89af	25.36.137.175
b51a:901b:cb15:8045:ada8:1224:1924:89b0	25.36.137.176
b51a:901b:cb15:8045:ada8:1224:1924:89b1	25.36.137.177
b51a:901b:cb15:8045:ada8:1224:1924:89b2	25.36.137.178
b51a:901b:cb15:8045:ada8:1224:1924:89b3	25.36.137.179
b51a:901b:cb15:8045:ada8:1224:1924:89b4	25.36.137.180

b51a:901b:cb15:8045:ada8:1224:1924:89b5	25.36.137.181
b51a:901b:cb15:8045:ada8:1224:1924:89b6	25.36.137.182
b51a:901b:cb15:8045:ada8:1224:1924:89b7	25.36.137.183
b51a:901b:cb15:8045:ada8:1224:1924:89b8	25.36.137.184
b51a:901b:cb15:8045:ada8:1224:1924:89b9	25.36.137.185
b51a:901b:cb15:8045:ada8:1224:1924:89ba	25.36.137.186
b51a:901b:cb15:8045:ada8:1224:1924:89bb	25.36.137.187
b51a:901b:cb15:8045:ada8:1224:1924:89bc	25.36.137.188
b51a:901b:cb15:8045:ada8:1224:1924:89bd	25.36.137.189
b51a:901b:cb15:8045:ada8:1224:1924:89be	25.36.137.190
b51a:901b:cb15:8045:ada8:1224:1924:89bf	25.36.137.191
b51a:901b:cb15:8045:ada8:1224:1924:89c0	25.36.137.192
b51a:901b:cb15:8045:ada8:1224:1924:89c1	25.36.137.193
b51a:901b:cb15:8045:ada8:1224:1924:89c2	25.36.137.194
b51a:901b:cb15:8045:ada8:1224:1924:89c3	25.36.137.195
b51a:901b:cb15:8045:ada8:1224:1924:89c4	25.36.137.196
b51a:901b:cb15:8045:ada8:1224:1924:89c5	25.36.137.197
b51a:901b:cb15:8045:ada8:1224:1924:89c6	25.36.137.198
b51a:901b:cb15:8045:ada8:1224:1924:89c7	25.36.137.199
b51a:901b:cb15:8045:ada8:1224:1924:89c8	25.36.137.200
b51a:901b:cb15:8045:ada8:1224:1924:89c9	25.36.137.201
b51a:901b:cb15:8045:ada8:1224:1924:89ca	25.36.137.202
b51a:901b:cb15:8045:ada8:1224:1924:89cb	25.36.137.203
b51a:901b:cb15:8045:ada8:1224:1924:89cc	25.36.137.204
b51a:901b:cb15:8045:ada8:1224:1924:89cd	25.36.137.205
b51a:901b:cb15:8045:ada8:1224:1924:89ce	25.36.137.206
b51a:901b:cb15:8045:ada8:1224:1924:89cf	25.36.137.207
b51a:901b:cb15:8045:ada8:1224:1924:89d0	25.36.137.208
b51a:901b:cb15:8045:ada8:1224:1924:89d1	25.36.137.209
b51a:901b:cb15:8045:ada8:1224:1924:89d2	25.36.137.210
b51a:901b:cb15:8045:ada8:1224:1924:89d3	25.36.137.211
b51a:901b:cb15:8045:ada8:1224:1924:89d4	25.36.137.212
b51a:901b:cb15:8045:ada8:1224:1924:89d5	25.36.137.213
b51a:901b:cb15:8045:ada8:1224:1924:89d6	25.36.137.214
b51a:901b:cb15:8045:ada8:1224:1924:89d7	25.36.137.215
b51a:901b:cb15:8045:ada8:1224:1924:89d8	25.36.137.216
b51a:901b:cb15:8045:ada8:1224:1924:89d9	25.36.137.217
b51a:901b:cb15:8045:ada8:1224:1924:89da	25.36.137.218
b51a:901b:cb15:8045:ada8:1224:1924:89db	25.36.137.219
b51a:901b:cb15:8045:ada8:1224:1924:89dc	25.36.137.220
b51a:901b:cb15:8045:ada8:1224:1924:89dd	25.36.137.221
b51a:901b:cb15:8045:ada8:1224:1924:89de	25.36.137.222
b51a:901b:cb15:8045:ada8:1224:1924:89df	25.36.137.223
b51a:901b:cb15:8045:ada8:1224:1924:89e0	25.36.137.224
b51a:901b:cb15:8045:ada8:1224:1924:89e1	25.36.137.225
b51a:901b:cb15:8045:ada8:1224:1924:89e2	25.36.137.226
b51a:901b:cb15:8045:ada8:1224:1924:89e3	25.36.137.227
b51a:901b:cb15:8045:ada8:1224:1924:89e4	25.36.137.228
b51a:901b:cb15:8045:ada8:1224:1924:89e5	25.36.137.229
b51a:901b:cb15:8045:ada8:1224:1924:89e6	25.36.137.230
b51a:901b:cb15:8045:ada8:1224:1924:89e7	25.36.137.231
b51a:901b:cb15:8045:ada8:1224:1924:89e8	25.36.137.232
b51a:901b:cb15:8045:ada8:1224:1924:89e9	25.36.137.233
b51a:901b:cb15:8045:ada8:1224:1924:89ea	25.36.137.234
b51a:901b:cb15:8045:ada8:1224:1924:89eb	25.36.137.235
b51a:901b:cb15:8045:ada8:1224:1924:89ec	25.36.137.236
b51a:901b:cb15:8045:ada8:1224:1924:89ed	25.36.137.237
b51a:901b:cb15:8045:ada8:1224:1924:89ee	25.36.137.238
b51a:901b:cb15:8045:ada8:1224:1924:89ef	25.36.137.239
b51a:901b:cb15:8045:ada8:1224:1924:89f0	25.36.137.240
b51a:901b:cb15:8045:ada8:1224:1924:89f1	25.36.137.241
b51a:901b:cb15:8045:ada8:1224:1924:89f2	25.36.137.242
b51a:901b:cb15:8045:ada8:1224:1924:89f3	25.36.137.243
b51a:901b:cb15:8045:ada8:1224:1924:89f4	25.36.137.244
b51a:901b:cb15:8045:ada8:1224:1924:89f5	25.36.137.245
b51a:901b:cb15:8045:ada8:1224:1924:89f6	25.36.137.246
b51a:901b:cb15:8045:ada8:1224:1924:89f7	25.36.137.247
b51a:901b:cb15:8045:ada8:1224:1924:89f8	25.36.137.248
b51a:901b:cb15:8045:ada8:1224:1924:89f9	25.36.137.249
b51a:901b:cb15:8045:ada8:1224:1924:89fa	25.36.137.250
b51a:901b:cb15:8045:ada8:1224:1924:89fb	25.36.137.251
b51a:901b:cb15:8045:ada8:1224:1924:89fc	25.36.137.252
b51a:901b:cb15:8045:ada8:1224:1924:89fd	25.36.137.253
b51a:901b:cb15:8045:ada8:1224:1924:89fe	25.36.137.254
b51a:901b:cb15:8045:ada8:1224:1924:89ff	25.36.137.255

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.