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:cdcd:8043:f701	128.67.247.1
b51a:901b:cb15:8045:ada8:cdcd:8043:f702	128.67.247.2
b51a:901b:cb15:8045:ada8:cdcd:8043:f703	128.67.247.3
b51a:901b:cb15:8045:ada8:cdcd:8043:f704	128.67.247.4
b51a:901b:cb15:8045:ada8:cdcd:8043:f705	128.67.247.5
b51a:901b:cb15:8045:ada8:cdcd:8043:f706	128.67.247.6
b51a:901b:cb15:8045:ada8:cdcd:8043:f707	128.67.247.7
b51a:901b:cb15:8045:ada8:cdcd:8043:f708	128.67.247.8
b51a:901b:cb15:8045:ada8:cdcd:8043:f709	128.67.247.9
b51a:901b:cb15:8045:ada8:cdcd:8043:f70a	128.67.247.10
b51a:901b:cb15:8045:ada8:cdcd:8043:f70b	128.67.247.11
b51a:901b:cb15:8045:ada8:cdcd:8043:f70c	128.67.247.12
b51a:901b:cb15:8045:ada8:cdcd:8043:f70d	128.67.247.13
b51a:901b:cb15:8045:ada8:cdcd:8043:f70e	128.67.247.14
b51a:901b:cb15:8045:ada8:cdcd:8043:f70f	128.67.247.15
b51a:901b:cb15:8045:ada8:cdcd:8043:f710	128.67.247.16
b51a:901b:cb15:8045:ada8:cdcd:8043:f711	128.67.247.17
b51a:901b:cb15:8045:ada8:cdcd:8043:f712	128.67.247.18
b51a:901b:cb15:8045:ada8:cdcd:8043:f713	128.67.247.19
b51a:901b:cb15:8045:ada8:cdcd:8043:f714	128.67.247.20
b51a:901b:cb15:8045:ada8:cdcd:8043:f715	128.67.247.21
b51a:901b:cb15:8045:ada8:cdcd:8043:f716	128.67.247.22
b51a:901b:cb15:8045:ada8:cdcd:8043:f717	128.67.247.23
b51a:901b:cb15:8045:ada8:cdcd:8043:f718	128.67.247.24
b51a:901b:cb15:8045:ada8:cdcd:8043:f719	128.67.247.25
b51a:901b:cb15:8045:ada8:cdcd:8043:f71a	128.67.247.26
b51a:901b:cb15:8045:ada8:cdcd:8043:f71b	128.67.247.27
b51a:901b:cb15:8045:ada8:cdcd:8043:f71c	128.67.247.28
b51a:901b:cb15:8045:ada8:cdcd:8043:f71d	128.67.247.29
b51a:901b:cb15:8045:ada8:cdcd:8043:f71e	128.67.247.30
b51a:901b:cb15:8045:ada8:cdcd:8043:f71f	128.67.247.31
b51a:901b:cb15:8045:ada8:cdcd:8043:f720	128.67.247.32
b51a:901b:cb15:8045:ada8:cdcd:8043:f721	128.67.247.33
b51a:901b:cb15:8045:ada8:cdcd:8043:f722	128.67.247.34
b51a:901b:cb15:8045:ada8:cdcd:8043:f723	128.67.247.35
b51a:901b:cb15:8045:ada8:cdcd:8043:f724	128.67.247.36
b51a:901b:cb15:8045:ada8:cdcd:8043:f725	128.67.247.37
b51a:901b:cb15:8045:ada8:cdcd:8043:f726	128.67.247.38
b51a:901b:cb15:8045:ada8:cdcd:8043:f727	128.67.247.39
b51a:901b:cb15:8045:ada8:cdcd:8043:f728	128.67.247.40
b51a:901b:cb15:8045:ada8:cdcd:8043:f729	128.67.247.41
b51a:901b:cb15:8045:ada8:cdcd:8043:f72a	128.67.247.42
b51a:901b:cb15:8045:ada8:cdcd:8043:f72b	128.67.247.43
b51a:901b:cb15:8045:ada8:cdcd:8043:f72c	128.67.247.44
b51a:901b:cb15:8045:ada8:cdcd:8043:f72d	128.67.247.45
b51a:901b:cb15:8045:ada8:cdcd:8043:f72e	128.67.247.46
b51a:901b:cb15:8045:ada8:cdcd:8043:f72f	128.67.247.47
b51a:901b:cb15:8045:ada8:cdcd:8043:f730	128.67.247.48
b51a:901b:cb15:8045:ada8:cdcd:8043:f731	128.67.247.49
b51a:901b:cb15:8045:ada8:cdcd:8043:f732	128.67.247.50
b51a:901b:cb15:8045:ada8:cdcd:8043:f733	128.67.247.51
b51a:901b:cb15:8045:ada8:cdcd:8043:f734	128.67.247.52
b51a:901b:cb15:8045:ada8:cdcd:8043:f735	128.67.247.53
b51a:901b:cb15:8045:ada8:cdcd:8043:f736	128.67.247.54
b51a:901b:cb15:8045:ada8:cdcd:8043:f737	128.67.247.55
b51a:901b:cb15:8045:ada8:cdcd:8043:f738	128.67.247.56
b51a:901b:cb15:8045:ada8:cdcd:8043:f739	128.67.247.57
b51a:901b:cb15:8045:ada8:cdcd:8043:f73a	128.67.247.58
b51a:901b:cb15:8045:ada8:cdcd:8043:f73b	128.67.247.59
b51a:901b:cb15:8045:ada8:cdcd:8043:f73c	128.67.247.60

b51a:901b:cb15:8045:ada8:cdcd:8043:f73d	128.67.247.61
b51a:901b:cb15:8045:ada8:cdcd:8043:f73e	128.67.247.62
b51a:901b:cb15:8045:ada8:cdcd:8043:f73f	128.67.247.63
b51a:901b:cb15:8045:ada8:cdcd:8043:f740	128.67.247.64
b51a:901b:cb15:8045:ada8:cdcd:8043:f741	128.67.247.65
b51a:901b:cb15:8045:ada8:cdcd:8043:f742	128.67.247.66
b51a:901b:cb15:8045:ada8:cdcd:8043:f743	128.67.247.67
b51a:901b:cb15:8045:ada8:cdcd:8043:f744	128.67.247.68
b51a:901b:cb15:8045:ada8:cdcd:8043:f745	128.67.247.69
b51a:901b:cb15:8045:ada8:cdcd:8043:f746	128.67.247.70
b51a:901b:cb15:8045:ada8:cdcd:8043:f747	128.67.247.71
b51a:901b:cb15:8045:ada8:cdcd:8043:f748	128.67.247.72
b51a:901b:cb15:8045:ada8:cdcd:8043:f749	128.67.247.73
b51a:901b:cb15:8045:ada8:cdcd:8043:f74a	128.67.247.74
b51a:901b:cb15:8045:ada8:cdcd:8043:f74b	128.67.247.75
b51a:901b:cb15:8045:ada8:cdcd:8043:f74c	128.67.247.76
b51a:901b:cb15:8045:ada8:cdcd:8043:f74d	128.67.247.77
b51a:901b:cb15:8045:ada8:cdcd:8043:f74e	128.67.247.78
b51a:901b:cb15:8045:ada8:cdcd:8043:f74f	128.67.247.79
b51a:901b:cb15:8045:ada8:cdcd:8043:f750	128.67.247.80
b51a:901b:cb15:8045:ada8:cdcd:8043:f751	128.67.247.81
b51a:901b:cb15:8045:ada8:cdcd:8043:f752	128.67.247.82
b51a:901b:cb15:8045:ada8:cdcd:8043:f753	128.67.247.83
b51a:901b:cb15:8045:ada8:cdcd:8043:f754	128.67.247.84
b51a:901b:cb15:8045:ada8:cdcd:8043:f755	128.67.247.85
b51a:901b:cb15:8045:ada8:cdcd:8043:f756	128.67.247.86
b51a:901b:cb15:8045:ada8:cdcd:8043:f757	128.67.247.87
b51a:901b:cb15:8045:ada8:cdcd:8043:f758	128.67.247.88
b51a:901b:cb15:8045:ada8:cdcd:8043:f759	128.67.247.89
b51a:901b:cb15:8045:ada8:cdcd:8043:f75a	128.67.247.90
b51a:901b:cb15:8045:ada8:cdcd:8043:f75b	128.67.247.91
b51a:901b:cb15:8045:ada8:cdcd:8043:f75c	128.67.247.92
b51a:901b:cb15:8045:ada8:cdcd:8043:f75d	128.67.247.93
b51a:901b:cb15:8045:ada8:cdcd:8043:f75e	128.67.247.94
b51a:901b:cb15:8045:ada8:cdcd:8043:f75f	128.67.247.95
b51a:901b:cb15:8045:ada8:cdcd:8043:f760	128.67.247.96
b51a:901b:cb15:8045:ada8:cdcd:8043:f761	128.67.247.97
b51a:901b:cb15:8045:ada8:cdcd:8043:f762	128.67.247.98
b51a:901b:cb15:8045:ada8:cdcd:8043:f763	128.67.247.99
b51a:901b:cb15:8045:ada8:cdcd:8043:f764	128.67.247.100
b51a:901b:cb15:8045:ada8:cdcd:8043:f765	128.67.247.101
b51a:901b:cb15:8045:ada8:cdcd:8043:f766	128.67.247.102
b51a:901b:cb15:8045:ada8:cdcd:8043:f767	128.67.247.103
b51a:901b:cb15:8045:ada8:cdcd:8043:f768	128.67.247.104
b51a:901b:cb15:8045:ada8:cdcd:8043:f769	128.67.247.105
b51a:901b:cb15:8045:ada8:cdcd:8043:f76a	128.67.247.106
b51a:901b:cb15:8045:ada8:cdcd:8043:f76b	128.67.247.107
b51a:901b:cb15:8045:ada8:cdcd:8043:f76c	128.67.247.108
b51a:901b:cb15:8045:ada8:cdcd:8043:f76d	128.67.247.109
b51a:901b:cb15:8045:ada8:cdcd:8043:f76e	128.67.247.110
b51a:901b:cb15:8045:ada8:cdcd:8043:f76f	128.67.247.111
b51a:901b:cb15:8045:ada8:cdcd:8043:f770	128.67.247.112
b51a:901b:cb15:8045:ada8:cdcd:8043:f771	128.67.247.113
b51a:901b:cb15:8045:ada8:cdcd:8043:f772	128.67.247.114
b51a:901b:cb15:8045:ada8:cdcd:8043:f773	128.67.247.115
b51a:901b:cb15:8045:ada8:cdcd:8043:f774	128.67.247.116
b51a:901b:cb15:8045:ada8:cdcd:8043:f775	128.67.247.117
b51a:901b:cb15:8045:ada8:cdcd:8043:f776	128.67.247.118
b51a:901b:cb15:8045:ada8:cdcd:8043:f777	128.67.247.119
b51a:901b:cb15:8045:ada8:cdcd:8043:f778	128.67.247.120

b51a:901b:cb15:8045:ada8:cdcd:8043:f779	128.67.247.121
b51a:901b:cb15:8045:ada8:cdcd:8043:f77a	128.67.247.122
b51a:901b:cb15:8045:ada8:cdcd:8043:f77b	128.67.247.123
b51a:901b:cb15:8045:ada8:cdcd:8043:f77c	128.67.247.124
b51a:901b:cb15:8045:ada8:cdcd:8043:f77d	128.67.247.125
b51a:901b:cb15:8045:ada8:cdcd:8043:f77e	128.67.247.126
b51a:901b:cb15:8045:ada8:cdcd:8043:f77f	128.67.247.127
b51a:901b:cb15:8045:ada8:cdcd:8043:f780	128.67.247.128
b51a:901b:cb15:8045:ada8:cdcd:8043:f781	128.67.247.129
b51a:901b:cb15:8045:ada8:cdcd:8043:f782	128.67.247.130
b51a:901b:cb15:8045:ada8:cdcd:8043:f783	128.67.247.131
b51a:901b:cb15:8045:ada8:cdcd:8043:f784	128.67.247.132
b51a:901b:cb15:8045:ada8:cdcd:8043:f785	128.67.247.133
b51a:901b:cb15:8045:ada8:cdcd:8043:f786	128.67.247.134
b51a:901b:cb15:8045:ada8:cdcd:8043:f787	128.67.247.135
b51a:901b:cb15:8045:ada8:cdcd:8043:f788	128.67.247.136
b51a:901b:cb15:8045:ada8:cdcd:8043:f789	128.67.247.137
b51a:901b:cb15:8045:ada8:cdcd:8043:f78a	128.67.247.138
b51a:901b:cb15:8045:ada8:cdcd:8043:f78b	128.67.247.139
b51a:901b:cb15:8045:ada8:cdcd:8043:f78c	128.67.247.140
b51a:901b:cb15:8045:ada8:cdcd:8043:f78d	128.67.247.141
b51a:901b:cb15:8045:ada8:cdcd:8043:f78e	128.67.247.142
b51a:901b:cb15:8045:ada8:cdcd:8043:f78f	128.67.247.143
b51a:901b:cb15:8045:ada8:cdcd:8043:f790	128.67.247.144
b51a:901b:cb15:8045:ada8:cdcd:8043:f791	128.67.247.145
b51a:901b:cb15:8045:ada8:cdcd:8043:f792	128.67.247.146
b51a:901b:cb15:8045:ada8:cdcd:8043:f793	128.67.247.147
b51a:901b:cb15:8045:ada8:cdcd:8043:f794	128.67.247.148
b51a:901b:cb15:8045:ada8:cdcd:8043:f795	128.67.247.149
b51a:901b:cb15:8045:ada8:cdcd:8043:f796	128.67.247.150
b51a:901b:cb15:8045:ada8:cdcd:8043:f797	128.67.247.151
b51a:901b:cb15:8045:ada8:cdcd:8043:f798	128.67.247.152
b51a:901b:cb15:8045:ada8:cdcd:8043:f799	128.67.247.153
b51a:901b:cb15:8045:ada8:cdcd:8043:f79a	128.67.247.154
b51a:901b:cb15:8045:ada8:cdcd:8043:f79b	128.67.247.155
b51a:901b:cb15:8045:ada8:cdcd:8043:f79c	128.67.247.156
b51a:901b:cb15:8045:ada8:cdcd:8043:f79d	128.67.247.157
b51a:901b:cb15:8045:ada8:cdcd:8043:f79e	128.67.247.158
b51a:901b:cb15:8045:ada8:cdcd:8043:f79f	128.67.247.159
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a0	128.67.247.160
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a1	128.67.247.161
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a2	128.67.247.162
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a3	128.67.247.163
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a4	128.67.247.164
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a5	128.67.247.165
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a6	128.67.247.166
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a7	128.67.247.167
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a8	128.67.247.168
b51a:901b:cb15:8045:ada8:cdcd:8043:f7a9	128.67.247.169
b51a:901b:cb15:8045:ada8:cdcd:8043:f7aa	128.67.247.170
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ab	128.67.247.171
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ac	128.67.247.172
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ad	128.67.247.173
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ae	128.67.247.174
b51a:901b:cb15:8045:ada8:cdcd:8043:f7af	128.67.247.175
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b0	128.67.247.176
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b1	128.67.247.177
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b2	128.67.247.178
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b3	128.67.247.179
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b4	128.67.247.180

b51a:901b:cb15:8045:ada8:cdcd:8043:f7b5	128.67.247.181
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b6	128.67.247.182
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b7	128.67.247.183
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b8	128.67.247.184
b51a:901b:cb15:8045:ada8:cdcd:8043:f7b9	128.67.247.185
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ba	128.67.247.186
b51a:901b:cb15:8045:ada8:cdcd:8043:f7bb	128.67.247.187
b51a:901b:cb15:8045:ada8:cdcd:8043:f7bc	128.67.247.188
b51a:901b:cb15:8045:ada8:cdcd:8043:f7bd	128.67.247.189
b51a:901b:cb15:8045:ada8:cdcd:8043:f7be	128.67.247.190
b51a:901b:cb15:8045:ada8:cdcd:8043:f7bf	128.67.247.191
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c0	128.67.247.192
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c1	128.67.247.193
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c2	128.67.247.194
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c3	128.67.247.195
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c4	128.67.247.196
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c5	128.67.247.197
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c6	128.67.247.198
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c7	128.67.247.199
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c8	128.67.247.200
b51a:901b:cb15:8045:ada8:cdcd:8043:f7c9	128.67.247.201
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ca	128.67.247.202
b51a:901b:cb15:8045:ada8:cdcd:8043:f7cb	128.67.247.203
b51a:901b:cb15:8045:ada8:cdcd:8043:f7cc	128.67.247.204
b51a:901b:cb15:8045:ada8:cdcd:8043:f7cd	128.67.247.205
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ce	128.67.247.206
b51a:901b:cb15:8045:ada8:cdcd:8043:f7cf	128.67.247.207
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d0	128.67.247.208
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d1	128.67.247.209
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d2	128.67.247.210
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d3	128.67.247.211
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d4	128.67.247.212
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d5	128.67.247.213
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d6	128.67.247.214
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d7	128.67.247.215
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d8	128.67.247.216
b51a:901b:cb15:8045:ada8:cdcd:8043:f7d9	128.67.247.217
b51a:901b:cb15:8045:ada8:cdcd:8043:f7da	128.67.247.218
b51a:901b:cb15:8045:ada8:cdcd:8043:f7db	128.67.247.219
b51a:901b:cb15:8045:ada8:cdcd:8043:f7dc	128.67.247.220
b51a:901b:cb15:8045:ada8:cdcd:8043:f7dd	128.67.247.221
b51a:901b:cb15:8045:ada8:cdcd:8043:f7de	128.67.247.222
b51a:901b:cb15:8045:ada8:cdcd:8043:f7df	128.67.247.223
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e0	128.67.247.224
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e1	128.67.247.225
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e2	128.67.247.226
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e3	128.67.247.227
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e4	128.67.247.228
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e5	128.67.247.229
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e6	128.67.247.230
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e7	128.67.247.231
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e8	128.67.247.232
b51a:901b:cb15:8045:ada8:cdcd:8043:f7e9	128.67.247.233
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ea	128.67.247.234
b51a:901b:cb15:8045:ada8:cdcd:8043:f7eb	128.67.247.235
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ec	128.67.247.236
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ed	128.67.247.237
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ee	128.67.247.238
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ef	128.67.247.239
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f0	128.67.247.240
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f1	128.67.247.241
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f2	128.67.247.242
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f3	128.67.247.243
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f4	128.67.247.244
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f5	128.67.247.245
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f6	128.67.247.246
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f7	128.67.247.247
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f8	128.67.247.248
b51a:901b:cb15:8045:ada8:cdcd:8043:f7f9	128.67.247.249
b51a:901b:cb15:8045:ada8:cdcd:8043:f7fa	128.67.247.250
b51a:901b:cb15:8045:ada8:cdcd:8043:f7fb	128.67.247.251
b51a:901b:cb15:8045:ada8:cdcd:8043:f7fc	128.67.247.252
b51a:901b:cb15:8045:ada8:cdcd:8043:f7fd	128.67.247.253
b51a:901b:cb15:8045:ada8:cdcd:8043:f7fe	128.67.247.254
b51a:901b:cb15:8045:ada8:cdcd:8043:f7ff	128.67.247.255

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.