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:f701	91.81.247.1
b51a:901b:cb15:8045:ada8:bc24:5b51:f702	91.81.247.2
b51a:901b:cb15:8045:ada8:bc24:5b51:f703	91.81.247.3
b51a:901b:cb15:8045:ada8:bc24:5b51:f704	91.81.247.4
b51a:901b:cb15:8045:ada8:bc24:5b51:f705	91.81.247.5
b51a:901b:cb15:8045:ada8:bc24:5b51:f706	91.81.247.6
b51a:901b:cb15:8045:ada8:bc24:5b51:f707	91.81.247.7
b51a:901b:cb15:8045:ada8:bc24:5b51:f708	91.81.247.8
b51a:901b:cb15:8045:ada8:bc24:5b51:f709	91.81.247.9
b51a:901b:cb15:8045:ada8:bc24:5b51:f70a	91.81.247.10
b51a:901b:cb15:8045:ada8:bc24:5b51:f70b	91.81.247.11
b51a:901b:cb15:8045:ada8:bc24:5b51:f70c	91.81.247.12
b51a:901b:cb15:8045:ada8:bc24:5b51:f70d	91.81.247.13
b51a:901b:cb15:8045:ada8:bc24:5b51:f70e	91.81.247.14
b51a:901b:cb15:8045:ada8:bc24:5b51:f70f	91.81.247.15
b51a:901b:cb15:8045:ada8:bc24:5b51:f710	91.81.247.16
b51a:901b:cb15:8045:ada8:bc24:5b51:f711	91.81.247.17
b51a:901b:cb15:8045:ada8:bc24:5b51:f712	91.81.247.18
b51a:901b:cb15:8045:ada8:bc24:5b51:f713	91.81.247.19
b51a:901b:cb15:8045:ada8:bc24:5b51:f714	91.81.247.20
b51a:901b:cb15:8045:ada8:bc24:5b51:f715	91.81.247.21
b51a:901b:cb15:8045:ada8:bc24:5b51:f716	91.81.247.22
b51a:901b:cb15:8045:ada8:bc24:5b51:f717	91.81.247.23
b51a:901b:cb15:8045:ada8:bc24:5b51:f718	91.81.247.24
b51a:901b:cb15:8045:ada8:bc24:5b51:f719	91.81.247.25
b51a:901b:cb15:8045:ada8:bc24:5b51:f71a	91.81.247.26
b51a:901b:cb15:8045:ada8:bc24:5b51:f71b	91.81.247.27
b51a:901b:cb15:8045:ada8:bc24:5b51:f71c	91.81.247.28
b51a:901b:cb15:8045:ada8:bc24:5b51:f71d	91.81.247.29
b51a:901b:cb15:8045:ada8:bc24:5b51:f71e	91.81.247.30
b51a:901b:cb15:8045:ada8:bc24:5b51:f71f	91.81.247.31
b51a:901b:cb15:8045:ada8:bc24:5b51:f720	91.81.247.32
b51a:901b:cb15:8045:ada8:bc24:5b51:f721	91.81.247.33
b51a:901b:cb15:8045:ada8:bc24:5b51:f722	91.81.247.34
b51a:901b:cb15:8045:ada8:bc24:5b51:f723	91.81.247.35
b51a:901b:cb15:8045:ada8:bc24:5b51:f724	91.81.247.36
b51a:901b:cb15:8045:ada8:bc24:5b51:f725	91.81.247.37
b51a:901b:cb15:8045:ada8:bc24:5b51:f726	91.81.247.38
b51a:901b:cb15:8045:ada8:bc24:5b51:f727	91.81.247.39
b51a:901b:cb15:8045:ada8:bc24:5b51:f728	91.81.247.40
b51a:901b:cb15:8045:ada8:bc24:5b51:f729	91.81.247.41
b51a:901b:cb15:8045:ada8:bc24:5b51:f72a	91.81.247.42
b51a:901b:cb15:8045:ada8:bc24:5b51:f72b	91.81.247.43
b51a:901b:cb15:8045:ada8:bc24:5b51:f72c	91.81.247.44
b51a:901b:cb15:8045:ada8:bc24:5b51:f72d	91.81.247.45
b51a:901b:cb15:8045:ada8:bc24:5b51:f72e	91.81.247.46
b51a:901b:cb15:8045:ada8:bc24:5b51:f72f	91.81.247.47
b51a:901b:cb15:8045:ada8:bc24:5b51:f730	91.81.247.48
b51a:901b:cb15:8045:ada8:bc24:5b51:f731	91.81.247.49
b51a:901b:cb15:8045:ada8:bc24:5b51:f732	91.81.247.50
b51a:901b:cb15:8045:ada8:bc24:5b51:f733	91.81.247.51
b51a:901b:cb15:8045:ada8:bc24:5b51:f734	91.81.247.52
b51a:901b:cb15:8045:ada8:bc24:5b51:f735	91.81.247.53
b51a:901b:cb15:8045:ada8:bc24:5b51:f736	91.81.247.54
b51a:901b:cb15:8045:ada8:bc24:5b51:f737	91.81.247.55
b51a:901b:cb15:8045:ada8:bc24:5b51:f738	91.81.247.56
b51a:901b:cb15:8045:ada8:bc24:5b51:f739	91.81.247.57
b51a:901b:cb15:8045:ada8:bc24:5b51:f73a	91.81.247.58
b51a:901b:cb15:8045:ada8:bc24:5b51:f73b	91.81.247.59
b51a:901b:cb15:8045:ada8:bc24:5b51:f73c	91.81.247.60

b51a:901b:cb15:8045:ada8:bc24:5b51:f73d	91.81.247.61
b51a:901b:cb15:8045:ada8:bc24:5b51:f73e	91.81.247.62
b51a:901b:cb15:8045:ada8:bc24:5b51:f73f	91.81.247.63
b51a:901b:cb15:8045:ada8:bc24:5b51:f740	91.81.247.64
b51a:901b:cb15:8045:ada8:bc24:5b51:f741	91.81.247.65
b51a:901b:cb15:8045:ada8:bc24:5b51:f742	91.81.247.66
b51a:901b:cb15:8045:ada8:bc24:5b51:f743	91.81.247.67
b51a:901b:cb15:8045:ada8:bc24:5b51:f744	91.81.247.68
b51a:901b:cb15:8045:ada8:bc24:5b51:f745	91.81.247.69
b51a:901b:cb15:8045:ada8:bc24:5b51:f746	91.81.247.70
b51a:901b:cb15:8045:ada8:bc24:5b51:f747	91.81.247.71
b51a:901b:cb15:8045:ada8:bc24:5b51:f748	91.81.247.72
b51a:901b:cb15:8045:ada8:bc24:5b51:f749	91.81.247.73
b51a:901b:cb15:8045:ada8:bc24:5b51:f74a	91.81.247.74
b51a:901b:cb15:8045:ada8:bc24:5b51:f74b	91.81.247.75
b51a:901b:cb15:8045:ada8:bc24:5b51:f74c	91.81.247.76
b51a:901b:cb15:8045:ada8:bc24:5b51:f74d	91.81.247.77
b51a:901b:cb15:8045:ada8:bc24:5b51:f74e	91.81.247.78
b51a:901b:cb15:8045:ada8:bc24:5b51:f74f	91.81.247.79
b51a:901b:cb15:8045:ada8:bc24:5b51:f750	91.81.247.80
b51a:901b:cb15:8045:ada8:bc24:5b51:f751	91.81.247.81
b51a:901b:cb15:8045:ada8:bc24:5b51:f752	91.81.247.82
b51a:901b:cb15:8045:ada8:bc24:5b51:f753	91.81.247.83
b51a:901b:cb15:8045:ada8:bc24:5b51:f754	91.81.247.84
b51a:901b:cb15:8045:ada8:bc24:5b51:f755	91.81.247.85
b51a:901b:cb15:8045:ada8:bc24:5b51:f756	91.81.247.86
b51a:901b:cb15:8045:ada8:bc24:5b51:f757	91.81.247.87
b51a:901b:cb15:8045:ada8:bc24:5b51:f758	91.81.247.88
b51a:901b:cb15:8045:ada8:bc24:5b51:f759	91.81.247.89
b51a:901b:cb15:8045:ada8:bc24:5b51:f75a	91.81.247.90
b51a:901b:cb15:8045:ada8:bc24:5b51:f75b	91.81.247.91
b51a:901b:cb15:8045:ada8:bc24:5b51:f75c	91.81.247.92
b51a:901b:cb15:8045:ada8:bc24:5b51:f75d	91.81.247.93
b51a:901b:cb15:8045:ada8:bc24:5b51:f75e	91.81.247.94
b51a:901b:cb15:8045:ada8:bc24:5b51:f75f	91.81.247.95
b51a:901b:cb15:8045:ada8:bc24:5b51:f760	91.81.247.96
b51a:901b:cb15:8045:ada8:bc24:5b51:f761	91.81.247.97
b51a:901b:cb15:8045:ada8:bc24:5b51:f762	91.81.247.98
b51a:901b:cb15:8045:ada8:bc24:5b51:f763	91.81.247.99
b51a:901b:cb15:8045:ada8:bc24:5b51:f764	91.81.247.100
b51a:901b:cb15:8045:ada8:bc24:5b51:f765	91.81.247.101
b51a:901b:cb15:8045:ada8:bc24:5b51:f766	91.81.247.102
b51a:901b:cb15:8045:ada8:bc24:5b51:f767	91.81.247.103
b51a:901b:cb15:8045:ada8:bc24:5b51:f768	91.81.247.104
b51a:901b:cb15:8045:ada8:bc24:5b51:f769	91.81.247.105
b51a:901b:cb15:8045:ada8:bc24:5b51:f76a	91.81.247.106
b51a:901b:cb15:8045:ada8:bc24:5b51:f76b	91.81.247.107
b51a:901b:cb15:8045:ada8:bc24:5b51:f76c	91.81.247.108
b51a:901b:cb15:8045:ada8:bc24:5b51:f76d	91.81.247.109
b51a:901b:cb15:8045:ada8:bc24:5b51:f76e	91.81.247.110
b51a:901b:cb15:8045:ada8:bc24:5b51:f76f	91.81.247.111
b51a:901b:cb15:8045:ada8:bc24:5b51:f770	91.81.247.112
b51a:901b:cb15:8045:ada8:bc24:5b51:f771	91.81.247.113
b51a:901b:cb15:8045:ada8:bc24:5b51:f772	91.81.247.114
b51a:901b:cb15:8045:ada8:bc24:5b51:f773	91.81.247.115
b51a:901b:cb15:8045:ada8:bc24:5b51:f774	91.81.247.116
b51a:901b:cb15:8045:ada8:bc24:5b51:f775	91.81.247.117
b51a:901b:cb15:8045:ada8:bc24:5b51:f776	91.81.247.118
b51a:901b:cb15:8045:ada8:bc24:5b51:f777	91.81.247.119
b51a:901b:cb15:8045:ada8:bc24:5b51:f778	91.81.247.120

b51a:901b:cb15:8045:ada8:bc24:5b51:f779	91.81.247.121
b51a:901b:cb15:8045:ada8:bc24:5b51:f77a	91.81.247.122
b51a:901b:cb15:8045:ada8:bc24:5b51:f77b	91.81.247.123
b51a:901b:cb15:8045:ada8:bc24:5b51:f77c	91.81.247.124
b51a:901b:cb15:8045:ada8:bc24:5b51:f77d	91.81.247.125
b51a:901b:cb15:8045:ada8:bc24:5b51:f77e	91.81.247.126
b51a:901b:cb15:8045:ada8:bc24:5b51:f77f	91.81.247.127
b51a:901b:cb15:8045:ada8:bc24:5b51:f780	91.81.247.128
b51a:901b:cb15:8045:ada8:bc24:5b51:f781	91.81.247.129
b51a:901b:cb15:8045:ada8:bc24:5b51:f782	91.81.247.130
b51a:901b:cb15:8045:ada8:bc24:5b51:f783	91.81.247.131
b51a:901b:cb15:8045:ada8:bc24:5b51:f784	91.81.247.132
b51a:901b:cb15:8045:ada8:bc24:5b51:f785	91.81.247.133
b51a:901b:cb15:8045:ada8:bc24:5b51:f786	91.81.247.134
b51a:901b:cb15:8045:ada8:bc24:5b51:f787	91.81.247.135
b51a:901b:cb15:8045:ada8:bc24:5b51:f788	91.81.247.136
b51a:901b:cb15:8045:ada8:bc24:5b51:f789	91.81.247.137
b51a:901b:cb15:8045:ada8:bc24:5b51:f78a	91.81.247.138
b51a:901b:cb15:8045:ada8:bc24:5b51:f78b	91.81.247.139
b51a:901b:cb15:8045:ada8:bc24:5b51:f78c	91.81.247.140
b51a:901b:cb15:8045:ada8:bc24:5b51:f78d	91.81.247.141
b51a:901b:cb15:8045:ada8:bc24:5b51:f78e	91.81.247.142
b51a:901b:cb15:8045:ada8:bc24:5b51:f78f	91.81.247.143
b51a:901b:cb15:8045:ada8:bc24:5b51:f790	91.81.247.144
b51a:901b:cb15:8045:ada8:bc24:5b51:f791	91.81.247.145
b51a:901b:cb15:8045:ada8:bc24:5b51:f792	91.81.247.146
b51a:901b:cb15:8045:ada8:bc24:5b51:f793	91.81.247.147
b51a:901b:cb15:8045:ada8:bc24:5b51:f794	91.81.247.148
b51a:901b:cb15:8045:ada8:bc24:5b51:f795	91.81.247.149
b51a:901b:cb15:8045:ada8:bc24:5b51:f796	91.81.247.150
b51a:901b:cb15:8045:ada8:bc24:5b51:f797	91.81.247.151
b51a:901b:cb15:8045:ada8:bc24:5b51:f798	91.81.247.152
b51a:901b:cb15:8045:ada8:bc24:5b51:f799	91.81.247.153
b51a:901b:cb15:8045:ada8:bc24:5b51:f79a	91.81.247.154
b51a:901b:cb15:8045:ada8:bc24:5b51:f79b	91.81.247.155
b51a:901b:cb15:8045:ada8:bc24:5b51:f79c	91.81.247.156
b51a:901b:cb15:8045:ada8:bc24:5b51:f79d	91.81.247.157
b51a:901b:cb15:8045:ada8:bc24:5b51:f79e	91.81.247.158
b51a:901b:cb15:8045:ada8:bc24:5b51:f79f	91.81.247.159
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a0	91.81.247.160
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a1	91.81.247.161
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a2	91.81.247.162
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a3	91.81.247.163
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a4	91.81.247.164
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a5	91.81.247.165
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a6	91.81.247.166
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a7	91.81.247.167
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a8	91.81.247.168
b51a:901b:cb15:8045:ada8:bc24:5b51:f7a9	91.81.247.169
b51a:901b:cb15:8045:ada8:bc24:5b51:f7aa	91.81.247.170
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ab	91.81.247.171
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ac	91.81.247.172
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ad	91.81.247.173
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ae	91.81.247.174
b51a:901b:cb15:8045:ada8:bc24:5b51:f7af	91.81.247.175
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b0	91.81.247.176
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b1	91.81.247.177
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b2	91.81.247.178
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b3	91.81.247.179
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b4	91.81.247.180

b51a:901b:cb15:8045:ada8:bc24:5b51:f7b5	91.81.247.181
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b6	91.81.247.182
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b7	91.81.247.183
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b8	91.81.247.184
b51a:901b:cb15:8045:ada8:bc24:5b51:f7b9	91.81.247.185
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ba	91.81.247.186
b51a:901b:cb15:8045:ada8:bc24:5b51:f7bb	91.81.247.187
b51a:901b:cb15:8045:ada8:bc24:5b51:f7bc	91.81.247.188
b51a:901b:cb15:8045:ada8:bc24:5b51:f7bd	91.81.247.189
b51a:901b:cb15:8045:ada8:bc24:5b51:f7be	91.81.247.190
b51a:901b:cb15:8045:ada8:bc24:5b51:f7bf	91.81.247.191
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c0	91.81.247.192
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c1	91.81.247.193
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c2	91.81.247.194
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c3	91.81.247.195
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c4	91.81.247.196
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c5	91.81.247.197
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c6	91.81.247.198
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c7	91.81.247.199
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c8	91.81.247.200
b51a:901b:cb15:8045:ada8:bc24:5b51:f7c9	91.81.247.201
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ca	91.81.247.202
b51a:901b:cb15:8045:ada8:bc24:5b51:f7cb	91.81.247.203
b51a:901b:cb15:8045:ada8:bc24:5b51:f7cc	91.81.247.204
b51a:901b:cb15:8045:ada8:bc24:5b51:f7cd	91.81.247.205
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ce	91.81.247.206
b51a:901b:cb15:8045:ada8:bc24:5b51:f7cf	91.81.247.207
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d0	91.81.247.208
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d1	91.81.247.209
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d2	91.81.247.210
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d3	91.81.247.211
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d4	91.81.247.212
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d5	91.81.247.213
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d6	91.81.247.214
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d7	91.81.247.215
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d8	91.81.247.216
b51a:901b:cb15:8045:ada8:bc24:5b51:f7d9	91.81.247.217
b51a:901b:cb15:8045:ada8:bc24:5b51:f7da	91.81.247.218
b51a:901b:cb15:8045:ada8:bc24:5b51:f7db	91.81.247.219
b51a:901b:cb15:8045:ada8:bc24:5b51:f7dc	91.81.247.220
b51a:901b:cb15:8045:ada8:bc24:5b51:f7dd	91.81.247.221
b51a:901b:cb15:8045:ada8:bc24:5b51:f7de	91.81.247.222
b51a:901b:cb15:8045:ada8:bc24:5b51:f7df	91.81.247.223
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e0	91.81.247.224
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e1	91.81.247.225
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e2	91.81.247.226
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e3	91.81.247.227
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e4	91.81.247.228
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e5	91.81.247.229
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e6	91.81.247.230
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e7	91.81.247.231
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e8	91.81.247.232
b51a:901b:cb15:8045:ada8:bc24:5b51:f7e9	91.81.247.233
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ea	91.81.247.234
b51a:901b:cb15:8045:ada8:bc24:5b51:f7eb	91.81.247.235
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ec	91.81.247.236
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ed	91.81.247.237
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ee	91.81.247.238
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ef	91.81.247.239
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f0	91.81.247.240
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f1	91.81.247.241
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f2	91.81.247.242
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f3	91.81.247.243
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f4	91.81.247.244
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f5	91.81.247.245
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f6	91.81.247.246
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f7	91.81.247.247
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f8	91.81.247.248
b51a:901b:cb15:8045:ada8:bc24:5b51:f7f9	91.81.247.249
b51a:901b:cb15:8045:ada8:bc24:5b51:f7fa	91.81.247.250
b51a:901b:cb15:8045:ada8:bc24:5b51:f7fb	91.81.247.251
b51a:901b:cb15:8045:ada8:bc24:5b51:f7fc	91.81.247.252
b51a:901b:cb15:8045:ada8:bc24:5b51:f7fd	91.81.247.253
b51a:901b:cb15:8045:ada8:bc24:5b51:f7fe	91.81.247.254
b51a:901b:cb15:8045:ada8:bc24:5b51:f7ff	91.81.247.255

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.