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:eb24:ced:701	12.237.7.1
b51a:901b:cb15:8045:ada8:eb24:ced:702	12.237.7.2
b51a:901b:cb15:8045:ada8:eb24:ced:703	12.237.7.3
b51a:901b:cb15:8045:ada8:eb24:ced:704	12.237.7.4
b51a:901b:cb15:8045:ada8:eb24:ced:705	12.237.7.5
b51a:901b:cb15:8045:ada8:eb24:ced:706	12.237.7.6
b51a:901b:cb15:8045:ada8:eb24:ced:707	12.237.7.7
b51a:901b:cb15:8045:ada8:eb24:ced:708	12.237.7.8
b51a:901b:cb15:8045:ada8:eb24:ced:709	12.237.7.9
b51a:901b:cb15:8045:ada8:eb24:ced:70a	12.237.7.10
b51a:901b:cb15:8045:ada8:eb24:ced:70b	12.237.7.11
b51a:901b:cb15:8045:ada8:eb24:ced:70c	12.237.7.12
b51a:901b:cb15:8045:ada8:eb24:ced:70d	12.237.7.13
b51a:901b:cb15:8045:ada8:eb24:ced:70e	12.237.7.14
b51a:901b:cb15:8045:ada8:eb24:ced:70f	12.237.7.15
b51a:901b:cb15:8045:ada8:eb24:ced:710	12.237.7.16
b51a:901b:cb15:8045:ada8:eb24:ced:711	12.237.7.17
b51a:901b:cb15:8045:ada8:eb24:ced:712	12.237.7.18
b51a:901b:cb15:8045:ada8:eb24:ced:713	12.237.7.19
b51a:901b:cb15:8045:ada8:eb24:ced:714	12.237.7.20
b51a:901b:cb15:8045:ada8:eb24:ced:715	12.237.7.21
b51a:901b:cb15:8045:ada8:eb24:ced:716	12.237.7.22
b51a:901b:cb15:8045:ada8:eb24:ced:717	12.237.7.23
b51a:901b:cb15:8045:ada8:eb24:ced:718	12.237.7.24
b51a:901b:cb15:8045:ada8:eb24:ced:719	12.237.7.25
b51a:901b:cb15:8045:ada8:eb24:ced:71a	12.237.7.26
b51a:901b:cb15:8045:ada8:eb24:ced:71b	12.237.7.27
b51a:901b:cb15:8045:ada8:eb24:ced:71c	12.237.7.28
b51a:901b:cb15:8045:ada8:eb24:ced:71d	12.237.7.29
b51a:901b:cb15:8045:ada8:eb24:ced:71e	12.237.7.30
b51a:901b:cb15:8045:ada8:eb24:ced:71f	12.237.7.31
b51a:901b:cb15:8045:ada8:eb24:ced:720	12.237.7.32
b51a:901b:cb15:8045:ada8:eb24:ced:721	12.237.7.33
b51a:901b:cb15:8045:ada8:eb24:ced:722	12.237.7.34
b51a:901b:cb15:8045:ada8:eb24:ced:723	12.237.7.35
b51a:901b:cb15:8045:ada8:eb24:ced:724	12.237.7.36
b51a:901b:cb15:8045:ada8:eb24:ced:725	12.237.7.37
b51a:901b:cb15:8045:ada8:eb24:ced:726	12.237.7.38
b51a:901b:cb15:8045:ada8:eb24:ced:727	12.237.7.39
b51a:901b:cb15:8045:ada8:eb24:ced:728	12.237.7.40
b51a:901b:cb15:8045:ada8:eb24:ced:729	12.237.7.41
b51a:901b:cb15:8045:ada8:eb24:ced:72a	12.237.7.42
b51a:901b:cb15:8045:ada8:eb24:ced:72b	12.237.7.43
b51a:901b:cb15:8045:ada8:eb24:ced:72c	12.237.7.44
b51a:901b:cb15:8045:ada8:eb24:ced:72d	12.237.7.45
b51a:901b:cb15:8045:ada8:eb24:ced:72e	12.237.7.46
b51a:901b:cb15:8045:ada8:eb24:ced:72f	12.237.7.47
b51a:901b:cb15:8045:ada8:eb24:ced:730	12.237.7.48
b51a:901b:cb15:8045:ada8:eb24:ced:731	12.237.7.49
b51a:901b:cb15:8045:ada8:eb24:ced:732	12.237.7.50
b51a:901b:cb15:8045:ada8:eb24:ced:733	12.237.7.51
b51a:901b:cb15:8045:ada8:eb24:ced:734	12.237.7.52
b51a:901b:cb15:8045:ada8:eb24:ced:735	12.237.7.53
b51a:901b:cb15:8045:ada8:eb24:ced:736	12.237.7.54
b51a:901b:cb15:8045:ada8:eb24:ced:737	12.237.7.55
b51a:901b:cb15:8045:ada8:eb24:ced:738	12.237.7.56
b51a:901b:cb15:8045:ada8:eb24:ced:739	12.237.7.57
b51a:901b:cb15:8045:ada8:eb24:ced:73a	12.237.7.58
b51a:901b:cb15:8045:ada8:eb24:ced:73b	12.237.7.59
b51a:901b:cb15:8045:ada8:eb24:ced:73c	12.237.7.60

b51a:901b:cb15:8045:ada8:eb24:ced:73d	12.237.7.61
b51a:901b:cb15:8045:ada8:eb24:ced:73e	12.237.7.62
b51a:901b:cb15:8045:ada8:eb24:ced:73f	12.237.7.63
b51a:901b:cb15:8045:ada8:eb24:ced:740	12.237.7.64
b51a:901b:cb15:8045:ada8:eb24:ced:741	12.237.7.65
b51a:901b:cb15:8045:ada8:eb24:ced:742	12.237.7.66
b51a:901b:cb15:8045:ada8:eb24:ced:743	12.237.7.67
b51a:901b:cb15:8045:ada8:eb24:ced:744	12.237.7.68
b51a:901b:cb15:8045:ada8:eb24:ced:745	12.237.7.69
b51a:901b:cb15:8045:ada8:eb24:ced:746	12.237.7.70
b51a:901b:cb15:8045:ada8:eb24:ced:747	12.237.7.71
b51a:901b:cb15:8045:ada8:eb24:ced:748	12.237.7.72
b51a:901b:cb15:8045:ada8:eb24:ced:749	12.237.7.73
b51a:901b:cb15:8045:ada8:eb24:ced:74a	12.237.7.74
b51a:901b:cb15:8045:ada8:eb24:ced:74b	12.237.7.75
b51a:901b:cb15:8045:ada8:eb24:ced:74c	12.237.7.76
b51a:901b:cb15:8045:ada8:eb24:ced:74d	12.237.7.77
b51a:901b:cb15:8045:ada8:eb24:ced:74e	12.237.7.78
b51a:901b:cb15:8045:ada8:eb24:ced:74f	12.237.7.79
b51a:901b:cb15:8045:ada8:eb24:ced:750	12.237.7.80
b51a:901b:cb15:8045:ada8:eb24:ced:751	12.237.7.81
b51a:901b:cb15:8045:ada8:eb24:ced:752	12.237.7.82
b51a:901b:cb15:8045:ada8:eb24:ced:753	12.237.7.83
b51a:901b:cb15:8045:ada8:eb24:ced:754	12.237.7.84
b51a:901b:cb15:8045:ada8:eb24:ced:755	12.237.7.85
b51a:901b:cb15:8045:ada8:eb24:ced:756	12.237.7.86
b51a:901b:cb15:8045:ada8:eb24:ced:757	12.237.7.87
b51a:901b:cb15:8045:ada8:eb24:ced:758	12.237.7.88
b51a:901b:cb15:8045:ada8:eb24:ced:759	12.237.7.89
b51a:901b:cb15:8045:ada8:eb24:ced:75a	12.237.7.90
b51a:901b:cb15:8045:ada8:eb24:ced:75b	12.237.7.91
b51a:901b:cb15:8045:ada8:eb24:ced:75c	12.237.7.92
b51a:901b:cb15:8045:ada8:eb24:ced:75d	12.237.7.93
b51a:901b:cb15:8045:ada8:eb24:ced:75e	12.237.7.94
b51a:901b:cb15:8045:ada8:eb24:ced:75f	12.237.7.95
b51a:901b:cb15:8045:ada8:eb24:ced:760	12.237.7.96
b51a:901b:cb15:8045:ada8:eb24:ced:761	12.237.7.97
b51a:901b:cb15:8045:ada8:eb24:ced:762	12.237.7.98
b51a:901b:cb15:8045:ada8:eb24:ced:763	12.237.7.99
b51a:901b:cb15:8045:ada8:eb24:ced:764	12.237.7.100
b51a:901b:cb15:8045:ada8:eb24:ced:765	12.237.7.101
b51a:901b:cb15:8045:ada8:eb24:ced:766	12.237.7.102
b51a:901b:cb15:8045:ada8:eb24:ced:767	12.237.7.103
b51a:901b:cb15:8045:ada8:eb24:ced:768	12.237.7.104
b51a:901b:cb15:8045:ada8:eb24:ced:769	12.237.7.105
b51a:901b:cb15:8045:ada8:eb24:ced:76a	12.237.7.106
b51a:901b:cb15:8045:ada8:eb24:ced:76b	12.237.7.107
b51a:901b:cb15:8045:ada8:eb24:ced:76c	12.237.7.108
b51a:901b:cb15:8045:ada8:eb24:ced:76d	12.237.7.109
b51a:901b:cb15:8045:ada8:eb24:ced:76e	12.237.7.110
b51a:901b:cb15:8045:ada8:eb24:ced:76f	12.237.7.111
b51a:901b:cb15:8045:ada8:eb24:ced:770	12.237.7.112
b51a:901b:cb15:8045:ada8:eb24:ced:771	12.237.7.113
b51a:901b:cb15:8045:ada8:eb24:ced:772	12.237.7.114
b51a:901b:cb15:8045:ada8:eb24:ced:773	12.237.7.115
b51a:901b:cb15:8045:ada8:eb24:ced:774	12.237.7.116
b51a:901b:cb15:8045:ada8:eb24:ced:775	12.237.7.117
b51a:901b:cb15:8045:ada8:eb24:ced:776	12.237.7.118
b51a:901b:cb15:8045:ada8:eb24:ced:777	12.237.7.119
b51a:901b:cb15:8045:ada8:eb24:ced:778	12.237.7.120

b51a:901b:cb15:8045:ada8:eb24:ced:779	12.237.7.121
b51a:901b:cb15:8045:ada8:eb24:ced:77a	12.237.7.122
b51a:901b:cb15:8045:ada8:eb24:ced:77b	12.237.7.123
b51a:901b:cb15:8045:ada8:eb24:ced:77c	12.237.7.124
b51a:901b:cb15:8045:ada8:eb24:ced:77d	12.237.7.125
b51a:901b:cb15:8045:ada8:eb24:ced:77e	12.237.7.126
b51a:901b:cb15:8045:ada8:eb24:ced:77f	12.237.7.127
b51a:901b:cb15:8045:ada8:eb24:ced:780	12.237.7.128
b51a:901b:cb15:8045:ada8:eb24:ced:781	12.237.7.129
b51a:901b:cb15:8045:ada8:eb24:ced:782	12.237.7.130
b51a:901b:cb15:8045:ada8:eb24:ced:783	12.237.7.131
b51a:901b:cb15:8045:ada8:eb24:ced:784	12.237.7.132
b51a:901b:cb15:8045:ada8:eb24:ced:785	12.237.7.133
b51a:901b:cb15:8045:ada8:eb24:ced:786	12.237.7.134
b51a:901b:cb15:8045:ada8:eb24:ced:787	12.237.7.135
b51a:901b:cb15:8045:ada8:eb24:ced:788	12.237.7.136
b51a:901b:cb15:8045:ada8:eb24:ced:789	12.237.7.137
b51a:901b:cb15:8045:ada8:eb24:ced:78a	12.237.7.138
b51a:901b:cb15:8045:ada8:eb24:ced:78b	12.237.7.139
b51a:901b:cb15:8045:ada8:eb24:ced:78c	12.237.7.140
b51a:901b:cb15:8045:ada8:eb24:ced:78d	12.237.7.141
b51a:901b:cb15:8045:ada8:eb24:ced:78e	12.237.7.142
b51a:901b:cb15:8045:ada8:eb24:ced:78f	12.237.7.143
b51a:901b:cb15:8045:ada8:eb24:ced:790	12.237.7.144
b51a:901b:cb15:8045:ada8:eb24:ced:791	12.237.7.145
b51a:901b:cb15:8045:ada8:eb24:ced:792	12.237.7.146
b51a:901b:cb15:8045:ada8:eb24:ced:793	12.237.7.147
b51a:901b:cb15:8045:ada8:eb24:ced:794	12.237.7.148
b51a:901b:cb15:8045:ada8:eb24:ced:795	12.237.7.149
b51a:901b:cb15:8045:ada8:eb24:ced:796	12.237.7.150
b51a:901b:cb15:8045:ada8:eb24:ced:797	12.237.7.151
b51a:901b:cb15:8045:ada8:eb24:ced:798	12.237.7.152
b51a:901b:cb15:8045:ada8:eb24:ced:799	12.237.7.153
b51a:901b:cb15:8045:ada8:eb24:ced:79a	12.237.7.154
b51a:901b:cb15:8045:ada8:eb24:ced:79b	12.237.7.155
b51a:901b:cb15:8045:ada8:eb24:ced:79c	12.237.7.156
b51a:901b:cb15:8045:ada8:eb24:ced:79d	12.237.7.157
b51a:901b:cb15:8045:ada8:eb24:ced:79e	12.237.7.158
b51a:901b:cb15:8045:ada8:eb24:ced:79f	12.237.7.159
b51a:901b:cb15:8045:ada8:eb24:ced:7a0	12.237.7.160
b51a:901b:cb15:8045:ada8:eb24:ced:7a1	12.237.7.161
b51a:901b:cb15:8045:ada8:eb24:ced:7a2	12.237.7.162
b51a:901b:cb15:8045:ada8:eb24:ced:7a3	12.237.7.163
b51a:901b:cb15:8045:ada8:eb24:ced:7a4	12.237.7.164
b51a:901b:cb15:8045:ada8:eb24:ced:7a5	12.237.7.165
b51a:901b:cb15:8045:ada8:eb24:ced:7a6	12.237.7.166
b51a:901b:cb15:8045:ada8:eb24:ced:7a7	12.237.7.167
b51a:901b:cb15:8045:ada8:eb24:ced:7a8	12.237.7.168
b51a:901b:cb15:8045:ada8:eb24:ced:7a9	12.237.7.169
b51a:901b:cb15:8045:ada8:eb24:ced:7aa	12.237.7.170
b51a:901b:cb15:8045:ada8:eb24:ced:7ab	12.237.7.171
b51a:901b:cb15:8045:ada8:eb24:ced:7ac	12.237.7.172
b51a:901b:cb15:8045:ada8:eb24:ced:7ad	12.237.7.173
b51a:901b:cb15:8045:ada8:eb24:ced:7ae	12.237.7.174
b51a:901b:cb15:8045:ada8:eb24:ced:7af	12.237.7.175
b51a:901b:cb15:8045:ada8:eb24:ced:7b0	12.237.7.176
b51a:901b:cb15:8045:ada8:eb24:ced:7b1	12.237.7.177
b51a:901b:cb15:8045:ada8:eb24:ced:7b2	12.237.7.178
b51a:901b:cb15:8045:ada8:eb24:ced:7b3	12.237.7.179
b51a:901b:cb15:8045:ada8:eb24:ced:7b4	12.237.7.180

b51a:901b:cb15:8045:ada8:eb24:ced:7b5	12.237.7.181
b51a:901b:cb15:8045:ada8:eb24:ced:7b6	12.237.7.182
b51a:901b:cb15:8045:ada8:eb24:ced:7b7	12.237.7.183
b51a:901b:cb15:8045:ada8:eb24:ced:7b8	12.237.7.184
b51a:901b:cb15:8045:ada8:eb24:ced:7b9	12.237.7.185
b51a:901b:cb15:8045:ada8:eb24:ced:7ba	12.237.7.186
b51a:901b:cb15:8045:ada8:eb24:ced:7bb	12.237.7.187
b51a:901b:cb15:8045:ada8:eb24:ced:7bc	12.237.7.188
b51a:901b:cb15:8045:ada8:eb24:ced:7bd	12.237.7.189
b51a:901b:cb15:8045:ada8:eb24:ced:7be	12.237.7.190
b51a:901b:cb15:8045:ada8:eb24:ced:7bf	12.237.7.191
b51a:901b:cb15:8045:ada8:eb24:ced:7c0	12.237.7.192
b51a:901b:cb15:8045:ada8:eb24:ced:7c1	12.237.7.193
b51a:901b:cb15:8045:ada8:eb24:ced:7c2	12.237.7.194
b51a:901b:cb15:8045:ada8:eb24:ced:7c3	12.237.7.195
b51a:901b:cb15:8045:ada8:eb24:ced:7c4	12.237.7.196
b51a:901b:cb15:8045:ada8:eb24:ced:7c5	12.237.7.197
b51a:901b:cb15:8045:ada8:eb24:ced:7c6	12.237.7.198
b51a:901b:cb15:8045:ada8:eb24:ced:7c7	12.237.7.199
b51a:901b:cb15:8045:ada8:eb24:ced:7c8	12.237.7.200
b51a:901b:cb15:8045:ada8:eb24:ced:7c9	12.237.7.201
b51a:901b:cb15:8045:ada8:eb24:ced:7ca	12.237.7.202
b51a:901b:cb15:8045:ada8:eb24:ced:7cb	12.237.7.203
b51a:901b:cb15:8045:ada8:eb24:ced:7cc	12.237.7.204
b51a:901b:cb15:8045:ada8:eb24:ced:7cd	12.237.7.205
b51a:901b:cb15:8045:ada8:eb24:ced:7ce	12.237.7.206
b51a:901b:cb15:8045:ada8:eb24:ced:7cf	12.237.7.207
b51a:901b:cb15:8045:ada8:eb24:ced:7d0	12.237.7.208
b51a:901b:cb15:8045:ada8:eb24:ced:7d1	12.237.7.209
b51a:901b:cb15:8045:ada8:eb24:ced:7d2	12.237.7.210
b51a:901b:cb15:8045:ada8:eb24:ced:7d3	12.237.7.211
b51a:901b:cb15:8045:ada8:eb24:ced:7d4	12.237.7.212
b51a:901b:cb15:8045:ada8:eb24:ced:7d5	12.237.7.213
b51a:901b:cb15:8045:ada8:eb24:ced:7d6	12.237.7.214
b51a:901b:cb15:8045:ada8:eb24:ced:7d7	12.237.7.215
b51a:901b:cb15:8045:ada8:eb24:ced:7d8	12.237.7.216
b51a:901b:cb15:8045:ada8:eb24:ced:7d9	12.237.7.217
b51a:901b:cb15:8045:ada8:eb24:ced:7da	12.237.7.218
b51a:901b:cb15:8045:ada8:eb24:ced:7db	12.237.7.219
b51a:901b:cb15:8045:ada8:eb24:ced:7dc	12.237.7.220
b51a:901b:cb15:8045:ada8:eb24:ced:7dd	12.237.7.221
b51a:901b:cb15:8045:ada8:eb24:ced:7de	12.237.7.222
b51a:901b:cb15:8045:ada8:eb24:ced:7df	12.237.7.223
b51a:901b:cb15:8045:ada8:eb24:ced:7e0	12.237.7.224
b51a:901b:cb15:8045:ada8:eb24:ced:7e1	12.237.7.225
b51a:901b:cb15:8045:ada8:eb24:ced:7e2	12.237.7.226
b51a:901b:cb15:8045:ada8:eb24:ced:7e3	12.237.7.227
b51a:901b:cb15:8045:ada8:eb24:ced:7e4	12.237.7.228
b51a:901b:cb15:8045:ada8:eb24:ced:7e5	12.237.7.229
b51a:901b:cb15:8045:ada8:eb24:ced:7e6	12.237.7.230
b51a:901b:cb15:8045:ada8:eb24:ced:7e7	12.237.7.231
b51a:901b:cb15:8045:ada8:eb24:ced:7e8	12.237.7.232
b51a:901b:cb15:8045:ada8:eb24:ced:7e9	12.237.7.233
b51a:901b:cb15:8045:ada8:eb24:ced:7ea	12.237.7.234
b51a:901b:cb15:8045:ada8:eb24:ced:7eb	12.237.7.235
b51a:901b:cb15:8045:ada8:eb24:ced:7ec	12.237.7.236
b51a:901b:cb15:8045:ada8:eb24:ced:7ed	12.237.7.237
b51a:901b:cb15:8045:ada8:eb24:ced:7ee	12.237.7.238
b51a:901b:cb15:8045:ada8:eb24:ced:7ef	12.237.7.239
b51a:901b:cb15:8045:ada8:eb24:ced:7f0	12.237.7.240
b51a:901b:cb15:8045:ada8:eb24:ced:7f1	12.237.7.241
b51a:901b:cb15:8045:ada8:eb24:ced:7f2	12.237.7.242
b51a:901b:cb15:8045:ada8:eb24:ced:7f3	12.237.7.243
b51a:901b:cb15:8045:ada8:eb24:ced:7f4	12.237.7.244
b51a:901b:cb15:8045:ada8:eb24:ced:7f5	12.237.7.245
b51a:901b:cb15:8045:ada8:eb24:ced:7f6	12.237.7.246
b51a:901b:cb15:8045:ada8:eb24:ced:7f7	12.237.7.247
b51a:901b:cb15:8045:ada8:eb24:ced:7f8	12.237.7.248
b51a:901b:cb15:8045:ada8:eb24:ced:7f9	12.237.7.249
b51a:901b:cb15:8045:ada8:eb24:ced:7fa	12.237.7.250
b51a:901b:cb15:8045:ada8:eb24:ced:7fb	12.237.7.251
b51a:901b:cb15:8045:ada8:eb24:ced:7fc	12.237.7.252
b51a:901b:cb15:8045:ada8:eb24:ced:7fd	12.237.7.253
b51a:901b:cb15:8045:ada8:eb24:ced:7fe	12.237.7.254
b51a:901b:cb15:8045:ada8:eb24:ced:7ff	12.237.7.255

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.