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:bc24:5b51:701	91.81.7.1
b51a:901b:cb15:8045:ada8:bc24:5b51:702	91.81.7.2
b51a:901b:cb15:8045:ada8:bc24:5b51:703	91.81.7.3
b51a:901b:cb15:8045:ada8:bc24:5b51:704	91.81.7.4
b51a:901b:cb15:8045:ada8:bc24:5b51:705	91.81.7.5
b51a:901b:cb15:8045:ada8:bc24:5b51:706	91.81.7.6
b51a:901b:cb15:8045:ada8:bc24:5b51:707	91.81.7.7
b51a:901b:cb15:8045:ada8:bc24:5b51:708	91.81.7.8
b51a:901b:cb15:8045:ada8:bc24:5b51:709	91.81.7.9
b51a:901b:cb15:8045:ada8:bc24:5b51:70a	91.81.7.10
b51a:901b:cb15:8045:ada8:bc24:5b51:70b	91.81.7.11
b51a:901b:cb15:8045:ada8:bc24:5b51:70c	91.81.7.12
b51a:901b:cb15:8045:ada8:bc24:5b51:70d	91.81.7.13
b51a:901b:cb15:8045:ada8:bc24:5b51:70e	91.81.7.14
b51a:901b:cb15:8045:ada8:bc24:5b51:70f	91.81.7.15
b51a:901b:cb15:8045:ada8:bc24:5b51:710	91.81.7.16
b51a:901b:cb15:8045:ada8:bc24:5b51:711	91.81.7.17
b51a:901b:cb15:8045:ada8:bc24:5b51:712	91.81.7.18
b51a:901b:cb15:8045:ada8:bc24:5b51:713	91.81.7.19
b51a:901b:cb15:8045:ada8:bc24:5b51:714	91.81.7.20
b51a:901b:cb15:8045:ada8:bc24:5b51:715	91.81.7.21
b51a:901b:cb15:8045:ada8:bc24:5b51:716	91.81.7.22
b51a:901b:cb15:8045:ada8:bc24:5b51:717	91.81.7.23
b51a:901b:cb15:8045:ada8:bc24:5b51:718	91.81.7.24
b51a:901b:cb15:8045:ada8:bc24:5b51:719	91.81.7.25
b51a:901b:cb15:8045:ada8:bc24:5b51:71a	91.81.7.26
b51a:901b:cb15:8045:ada8:bc24:5b51:71b	91.81.7.27
b51a:901b:cb15:8045:ada8:bc24:5b51:71c	91.81.7.28
b51a:901b:cb15:8045:ada8:bc24:5b51:71d	91.81.7.29
b51a:901b:cb15:8045:ada8:bc24:5b51:71e	91.81.7.30
b51a:901b:cb15:8045:ada8:bc24:5b51:71f	91.81.7.31
b51a:901b:cb15:8045:ada8:bc24:5b51:720	91.81.7.32
b51a:901b:cb15:8045:ada8:bc24:5b51:721	91.81.7.33
b51a:901b:cb15:8045:ada8:bc24:5b51:722	91.81.7.34
b51a:901b:cb15:8045:ada8:bc24:5b51:723	91.81.7.35
b51a:901b:cb15:8045:ada8:bc24:5b51:724	91.81.7.36
b51a:901b:cb15:8045:ada8:bc24:5b51:725	91.81.7.37
b51a:901b:cb15:8045:ada8:bc24:5b51:726	91.81.7.38
b51a:901b:cb15:8045:ada8:bc24:5b51:727	91.81.7.39
b51a:901b:cb15:8045:ada8:bc24:5b51:728	91.81.7.40
b51a:901b:cb15:8045:ada8:bc24:5b51:729	91.81.7.41
b51a:901b:cb15:8045:ada8:bc24:5b51:72a	91.81.7.42
b51a:901b:cb15:8045:ada8:bc24:5b51:72b	91.81.7.43
b51a:901b:cb15:8045:ada8:bc24:5b51:72c	91.81.7.44
b51a:901b:cb15:8045:ada8:bc24:5b51:72d	91.81.7.45
b51a:901b:cb15:8045:ada8:bc24:5b51:72e	91.81.7.46
b51a:901b:cb15:8045:ada8:bc24:5b51:72f	91.81.7.47
b51a:901b:cb15:8045:ada8:bc24:5b51:730	91.81.7.48
b51a:901b:cb15:8045:ada8:bc24:5b51:731	91.81.7.49
b51a:901b:cb15:8045:ada8:bc24:5b51:732	91.81.7.50
b51a:901b:cb15:8045:ada8:bc24:5b51:733	91.81.7.51
b51a:901b:cb15:8045:ada8:bc24:5b51:734	91.81.7.52
b51a:901b:cb15:8045:ada8:bc24:5b51:735	91.81.7.53
b51a:901b:cb15:8045:ada8:bc24:5b51:736	91.81.7.54
b51a:901b:cb15:8045:ada8:bc24:5b51:737	91.81.7.55
b51a:901b:cb15:8045:ada8:bc24:5b51:738	91.81.7.56
b51a:901b:cb15:8045:ada8:bc24:5b51:739	91.81.7.57
b51a:901b:cb15:8045:ada8:bc24:5b51:73a	91.81.7.58
b51a:901b:cb15:8045:ada8:bc24:5b51:73b	91.81.7.59
b51a:901b:cb15:8045:ada8:bc24:5b51:73c	91.81.7.60

b51a:901b:cb15:8045:ada8:bc24:5b51:73d	91.81.7.61
b51a:901b:cb15:8045:ada8:bc24:5b51:73e	91.81.7.62
b51a:901b:cb15:8045:ada8:bc24:5b51:73f	91.81.7.63
b51a:901b:cb15:8045:ada8:bc24:5b51:740	91.81.7.64
b51a:901b:cb15:8045:ada8:bc24:5b51:741	91.81.7.65
b51a:901b:cb15:8045:ada8:bc24:5b51:742	91.81.7.66
b51a:901b:cb15:8045:ada8:bc24:5b51:743	91.81.7.67
b51a:901b:cb15:8045:ada8:bc24:5b51:744	91.81.7.68
b51a:901b:cb15:8045:ada8:bc24:5b51:745	91.81.7.69
b51a:901b:cb15:8045:ada8:bc24:5b51:746	91.81.7.70
b51a:901b:cb15:8045:ada8:bc24:5b51:747	91.81.7.71
b51a:901b:cb15:8045:ada8:bc24:5b51:748	91.81.7.72
b51a:901b:cb15:8045:ada8:bc24:5b51:749	91.81.7.73
b51a:901b:cb15:8045:ada8:bc24:5b51:74a	91.81.7.74
b51a:901b:cb15:8045:ada8:bc24:5b51:74b	91.81.7.75
b51a:901b:cb15:8045:ada8:bc24:5b51:74c	91.81.7.76
b51a:901b:cb15:8045:ada8:bc24:5b51:74d	91.81.7.77
b51a:901b:cb15:8045:ada8:bc24:5b51:74e	91.81.7.78
b51a:901b:cb15:8045:ada8:bc24:5b51:74f	91.81.7.79
b51a:901b:cb15:8045:ada8:bc24:5b51:750	91.81.7.80
b51a:901b:cb15:8045:ada8:bc24:5b51:751	91.81.7.81
b51a:901b:cb15:8045:ada8:bc24:5b51:752	91.81.7.82
b51a:901b:cb15:8045:ada8:bc24:5b51:753	91.81.7.83
b51a:901b:cb15:8045:ada8:bc24:5b51:754	91.81.7.84
b51a:901b:cb15:8045:ada8:bc24:5b51:755	91.81.7.85
b51a:901b:cb15:8045:ada8:bc24:5b51:756	91.81.7.86
b51a:901b:cb15:8045:ada8:bc24:5b51:757	91.81.7.87
b51a:901b:cb15:8045:ada8:bc24:5b51:758	91.81.7.88
b51a:901b:cb15:8045:ada8:bc24:5b51:759	91.81.7.89
b51a:901b:cb15:8045:ada8:bc24:5b51:75a	91.81.7.90
b51a:901b:cb15:8045:ada8:bc24:5b51:75b	91.81.7.91
b51a:901b:cb15:8045:ada8:bc24:5b51:75c	91.81.7.92
b51a:901b:cb15:8045:ada8:bc24:5b51:75d	91.81.7.93
b51a:901b:cb15:8045:ada8:bc24:5b51:75e	91.81.7.94
b51a:901b:cb15:8045:ada8:bc24:5b51:75f	91.81.7.95
b51a:901b:cb15:8045:ada8:bc24:5b51:760	91.81.7.96
b51a:901b:cb15:8045:ada8:bc24:5b51:761	91.81.7.97
b51a:901b:cb15:8045:ada8:bc24:5b51:762	91.81.7.98
b51a:901b:cb15:8045:ada8:bc24:5b51:763	91.81.7.99
b51a:901b:cb15:8045:ada8:bc24:5b51:764	91.81.7.100
b51a:901b:cb15:8045:ada8:bc24:5b51:765	91.81.7.101
b51a:901b:cb15:8045:ada8:bc24:5b51:766	91.81.7.102
b51a:901b:cb15:8045:ada8:bc24:5b51:767	91.81.7.103
b51a:901b:cb15:8045:ada8:bc24:5b51:768	91.81.7.104
b51a:901b:cb15:8045:ada8:bc24:5b51:769	91.81.7.105
b51a:901b:cb15:8045:ada8:bc24:5b51:76a	91.81.7.106
b51a:901b:cb15:8045:ada8:bc24:5b51:76b	91.81.7.107
b51a:901b:cb15:8045:ada8:bc24:5b51:76c	91.81.7.108
b51a:901b:cb15:8045:ada8:bc24:5b51:76d	91.81.7.109
b51a:901b:cb15:8045:ada8:bc24:5b51:76e	91.81.7.110
b51a:901b:cb15:8045:ada8:bc24:5b51:76f	91.81.7.111
b51a:901b:cb15:8045:ada8:bc24:5b51:770	91.81.7.112
b51a:901b:cb15:8045:ada8:bc24:5b51:771	91.81.7.113
b51a:901b:cb15:8045:ada8:bc24:5b51:772	91.81.7.114
b51a:901b:cb15:8045:ada8:bc24:5b51:773	91.81.7.115
b51a:901b:cb15:8045:ada8:bc24:5b51:774	91.81.7.116
b51a:901b:cb15:8045:ada8:bc24:5b51:775	91.81.7.117
b51a:901b:cb15:8045:ada8:bc24:5b51:776	91.81.7.118
b51a:901b:cb15:8045:ada8:bc24:5b51:777	91.81.7.119
b51a:901b:cb15:8045:ada8:bc24:5b51:778	91.81.7.120

b51a:901b:cb15:8045:ada8:bc24:5b51:779	91.81.7.121
b51a:901b:cb15:8045:ada8:bc24:5b51:77a	91.81.7.122
b51a:901b:cb15:8045:ada8:bc24:5b51:77b	91.81.7.123
b51a:901b:cb15:8045:ada8:bc24:5b51:77c	91.81.7.124
b51a:901b:cb15:8045:ada8:bc24:5b51:77d	91.81.7.125
b51a:901b:cb15:8045:ada8:bc24:5b51:77e	91.81.7.126
b51a:901b:cb15:8045:ada8:bc24:5b51:77f	91.81.7.127
b51a:901b:cb15:8045:ada8:bc24:5b51:780	91.81.7.128
b51a:901b:cb15:8045:ada8:bc24:5b51:781	91.81.7.129
b51a:901b:cb15:8045:ada8:bc24:5b51:782	91.81.7.130
b51a:901b:cb15:8045:ada8:bc24:5b51:783	91.81.7.131
b51a:901b:cb15:8045:ada8:bc24:5b51:784	91.81.7.132
b51a:901b:cb15:8045:ada8:bc24:5b51:785	91.81.7.133
b51a:901b:cb15:8045:ada8:bc24:5b51:786	91.81.7.134
b51a:901b:cb15:8045:ada8:bc24:5b51:787	91.81.7.135
b51a:901b:cb15:8045:ada8:bc24:5b51:788	91.81.7.136
b51a:901b:cb15:8045:ada8:bc24:5b51:789	91.81.7.137
b51a:901b:cb15:8045:ada8:bc24:5b51:78a	91.81.7.138
b51a:901b:cb15:8045:ada8:bc24:5b51:78b	91.81.7.139
b51a:901b:cb15:8045:ada8:bc24:5b51:78c	91.81.7.140
b51a:901b:cb15:8045:ada8:bc24:5b51:78d	91.81.7.141
b51a:901b:cb15:8045:ada8:bc24:5b51:78e	91.81.7.142
b51a:901b:cb15:8045:ada8:bc24:5b51:78f	91.81.7.143
b51a:901b:cb15:8045:ada8:bc24:5b51:790	91.81.7.144
b51a:901b:cb15:8045:ada8:bc24:5b51:791	91.81.7.145
b51a:901b:cb15:8045:ada8:bc24:5b51:792	91.81.7.146
b51a:901b:cb15:8045:ada8:bc24:5b51:793	91.81.7.147
b51a:901b:cb15:8045:ada8:bc24:5b51:794	91.81.7.148
b51a:901b:cb15:8045:ada8:bc24:5b51:795	91.81.7.149
b51a:901b:cb15:8045:ada8:bc24:5b51:796	91.81.7.150
b51a:901b:cb15:8045:ada8:bc24:5b51:797	91.81.7.151
b51a:901b:cb15:8045:ada8:bc24:5b51:798	91.81.7.152
b51a:901b:cb15:8045:ada8:bc24:5b51:799	91.81.7.153
b51a:901b:cb15:8045:ada8:bc24:5b51:79a	91.81.7.154
b51a:901b:cb15:8045:ada8:bc24:5b51:79b	91.81.7.155
b51a:901b:cb15:8045:ada8:bc24:5b51:79c	91.81.7.156
b51a:901b:cb15:8045:ada8:bc24:5b51:79d	91.81.7.157
b51a:901b:cb15:8045:ada8:bc24:5b51:79e	91.81.7.158
b51a:901b:cb15:8045:ada8:bc24:5b51:79f	91.81.7.159
b51a:901b:cb15:8045:ada8:bc24:5b51:7a0	91.81.7.160
b51a:901b:cb15:8045:ada8:bc24:5b51:7a1	91.81.7.161
b51a:901b:cb15:8045:ada8:bc24:5b51:7a2	91.81.7.162
b51a:901b:cb15:8045:ada8:bc24:5b51:7a3	91.81.7.163
b51a:901b:cb15:8045:ada8:bc24:5b51:7a4	91.81.7.164
b51a:901b:cb15:8045:ada8:bc24:5b51:7a5	91.81.7.165
b51a:901b:cb15:8045:ada8:bc24:5b51:7a6	91.81.7.166
b51a:901b:cb15:8045:ada8:bc24:5b51:7a7	91.81.7.167
b51a:901b:cb15:8045:ada8:bc24:5b51:7a8	91.81.7.168
b51a:901b:cb15:8045:ada8:bc24:5b51:7a9	91.81.7.169
b51a:901b:cb15:8045:ada8:bc24:5b51:7aa	91.81.7.170
b51a:901b:cb15:8045:ada8:bc24:5b51:7ab	91.81.7.171
b51a:901b:cb15:8045:ada8:bc24:5b51:7ac	91.81.7.172
b51a:901b:cb15:8045:ada8:bc24:5b51:7ad	91.81.7.173
b51a:901b:cb15:8045:ada8:bc24:5b51:7ae	91.81.7.174
b51a:901b:cb15:8045:ada8:bc24:5b51:7af	91.81.7.175
b51a:901b:cb15:8045:ada8:bc24:5b51:7b0	91.81.7.176
b51a:901b:cb15:8045:ada8:bc24:5b51:7b1	91.81.7.177
b51a:901b:cb15:8045:ada8:bc24:5b51:7b2	91.81.7.178
b51a:901b:cb15:8045:ada8:bc24:5b51:7b3	91.81.7.179
b51a:901b:cb15:8045:ada8:bc24:5b51:7b4	91.81.7.180

b51a:901b:cb15:8045:ada8:bc24:5b51:7b5	91.81.7.181
b51a:901b:cb15:8045:ada8:bc24:5b51:7b6	91.81.7.182
b51a:901b:cb15:8045:ada8:bc24:5b51:7b7	91.81.7.183
b51a:901b:cb15:8045:ada8:bc24:5b51:7b8	91.81.7.184
b51a:901b:cb15:8045:ada8:bc24:5b51:7b9	91.81.7.185
b51a:901b:cb15:8045:ada8:bc24:5b51:7ba	91.81.7.186
b51a:901b:cb15:8045:ada8:bc24:5b51:7bb	91.81.7.187
b51a:901b:cb15:8045:ada8:bc24:5b51:7bc	91.81.7.188
b51a:901b:cb15:8045:ada8:bc24:5b51:7bd	91.81.7.189
b51a:901b:cb15:8045:ada8:bc24:5b51:7be	91.81.7.190
b51a:901b:cb15:8045:ada8:bc24:5b51:7bf	91.81.7.191
b51a:901b:cb15:8045:ada8:bc24:5b51:7c0	91.81.7.192
b51a:901b:cb15:8045:ada8:bc24:5b51:7c1	91.81.7.193
b51a:901b:cb15:8045:ada8:bc24:5b51:7c2	91.81.7.194
b51a:901b:cb15:8045:ada8:bc24:5b51:7c3	91.81.7.195
b51a:901b:cb15:8045:ada8:bc24:5b51:7c4	91.81.7.196
b51a:901b:cb15:8045:ada8:bc24:5b51:7c5	91.81.7.197
b51a:901b:cb15:8045:ada8:bc24:5b51:7c6	91.81.7.198
b51a:901b:cb15:8045:ada8:bc24:5b51:7c7	91.81.7.199
b51a:901b:cb15:8045:ada8:bc24:5b51:7c8	91.81.7.200
b51a:901b:cb15:8045:ada8:bc24:5b51:7c9	91.81.7.201
b51a:901b:cb15:8045:ada8:bc24:5b51:7ca	91.81.7.202
b51a:901b:cb15:8045:ada8:bc24:5b51:7cb	91.81.7.203
b51a:901b:cb15:8045:ada8:bc24:5b51:7cc	91.81.7.204
b51a:901b:cb15:8045:ada8:bc24:5b51:7cd	91.81.7.205
b51a:901b:cb15:8045:ada8:bc24:5b51:7ce	91.81.7.206
b51a:901b:cb15:8045:ada8:bc24:5b51:7cf	91.81.7.207
b51a:901b:cb15:8045:ada8:bc24:5b51:7d0	91.81.7.208
b51a:901b:cb15:8045:ada8:bc24:5b51:7d1	91.81.7.209
b51a:901b:cb15:8045:ada8:bc24:5b51:7d2	91.81.7.210
b51a:901b:cb15:8045:ada8:bc24:5b51:7d3	91.81.7.211
b51a:901b:cb15:8045:ada8:bc24:5b51:7d4	91.81.7.212
b51a:901b:cb15:8045:ada8:bc24:5b51:7d5	91.81.7.213
b51a:901b:cb15:8045:ada8:bc24:5b51:7d6	91.81.7.214
b51a:901b:cb15:8045:ada8:bc24:5b51:7d7	91.81.7.215
b51a:901b:cb15:8045:ada8:bc24:5b51:7d8	91.81.7.216
b51a:901b:cb15:8045:ada8:bc24:5b51:7d9	91.81.7.217
b51a:901b:cb15:8045:ada8:bc24:5b51:7da	91.81.7.218
b51a:901b:cb15:8045:ada8:bc24:5b51:7db	91.81.7.219
b51a:901b:cb15:8045:ada8:bc24:5b51:7dc	91.81.7.220
b51a:901b:cb15:8045:ada8:bc24:5b51:7dd	91.81.7.221
b51a:901b:cb15:8045:ada8:bc24:5b51:7de	91.81.7.222
b51a:901b:cb15:8045:ada8:bc24:5b51:7df	91.81.7.223
b51a:901b:cb15:8045:ada8:bc24:5b51:7e0	91.81.7.224
b51a:901b:cb15:8045:ada8:bc24:5b51:7e1	91.81.7.225
b51a:901b:cb15:8045:ada8:bc24:5b51:7e2	91.81.7.226
b51a:901b:cb15:8045:ada8:bc24:5b51:7e3	91.81.7.227
b51a:901b:cb15:8045:ada8:bc24:5b51:7e4	91.81.7.228
b51a:901b:cb15:8045:ada8:bc24:5b51:7e5	91.81.7.229
b51a:901b:cb15:8045:ada8:bc24:5b51:7e6	91.81.7.230
b51a:901b:cb15:8045:ada8:bc24:5b51:7e7	91.81.7.231
b51a:901b:cb15:8045:ada8:bc24:5b51:7e8	91.81.7.232
b51a:901b:cb15:8045:ada8:bc24:5b51:7e9	91.81.7.233
b51a:901b:cb15:8045:ada8:bc24:5b51:7ea	91.81.7.234
b51a:901b:cb15:8045:ada8:bc24:5b51:7eb	91.81.7.235
b51a:901b:cb15:8045:ada8:bc24:5b51:7ec	91.81.7.236
b51a:901b:cb15:8045:ada8:bc24:5b51:7ed	91.81.7.237
b51a:901b:cb15:8045:ada8:bc24:5b51:7ee	91.81.7.238
b51a:901b:cb15:8045:ada8:bc24:5b51:7ef	91.81.7.239
b51a:901b:cb15:8045:ada8:bc24:5b51:7f0	91.81.7.240
b51a:901b:cb15:8045:ada8:bc24:5b51:7f1	91.81.7.241
b51a:901b:cb15:8045:ada8:bc24:5b51:7f2	91.81.7.242
b51a:901b:cb15:8045:ada8:bc24:5b51:7f3	91.81.7.243
b51a:901b:cb15:8045:ada8:bc24:5b51:7f4	91.81.7.244
b51a:901b:cb15:8045:ada8:bc24:5b51:7f5	91.81.7.245
b51a:901b:cb15:8045:ada8:bc24:5b51:7f6	91.81.7.246
b51a:901b:cb15:8045:ada8:bc24:5b51:7f7	91.81.7.247
b51a:901b:cb15:8045:ada8:bc24:5b51:7f8	91.81.7.248
b51a:901b:cb15:8045:ada8:bc24:5b51:7f9	91.81.7.249
b51a:901b:cb15:8045:ada8:bc24:5b51:7fa	91.81.7.250
b51a:901b:cb15:8045:ada8:bc24:5b51:7fb	91.81.7.251
b51a:901b:cb15:8045:ada8:bc24:5b51:7fc	91.81.7.252
b51a:901b:cb15:8045:ada8:bc24:5b51:7fd	91.81.7.253
b51a:901b:cb15:8045:ada8:bc24:5b51:7fe	91.81.7.254
b51a:901b:cb15:8045:ada8:bc24:5b51:7ff	91.81.7.255

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.