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:ada8:7157:50e7:7801	80.231.120.1
b51a:901b:cb15:8045:ada8:7157:50e7:7802	80.231.120.2
b51a:901b:cb15:8045:ada8:7157:50e7:7803	80.231.120.3
b51a:901b:cb15:8045:ada8:7157:50e7:7804	80.231.120.4
b51a:901b:cb15:8045:ada8:7157:50e7:7805	80.231.120.5
b51a:901b:cb15:8045:ada8:7157:50e7:7806	80.231.120.6
b51a:901b:cb15:8045:ada8:7157:50e7:7807	80.231.120.7
b51a:901b:cb15:8045:ada8:7157:50e7:7808	80.231.120.8
b51a:901b:cb15:8045:ada8:7157:50e7:7809	80.231.120.9
b51a:901b:cb15:8045:ada8:7157:50e7:780a	80.231.120.10
b51a:901b:cb15:8045:ada8:7157:50e7:780b	80.231.120.11
b51a:901b:cb15:8045:ada8:7157:50e7:780c	80.231.120.12
b51a:901b:cb15:8045:ada8:7157:50e7:780d	80.231.120.13
b51a:901b:cb15:8045:ada8:7157:50e7:780e	80.231.120.14
b51a:901b:cb15:8045:ada8:7157:50e7:780f	80.231.120.15
b51a:901b:cb15:8045:ada8:7157:50e7:7810	80.231.120.16
b51a:901b:cb15:8045:ada8:7157:50e7:7811	80.231.120.17
b51a:901b:cb15:8045:ada8:7157:50e7:7812	80.231.120.18
b51a:901b:cb15:8045:ada8:7157:50e7:7813	80.231.120.19
b51a:901b:cb15:8045:ada8:7157:50e7:7814	80.231.120.20
b51a:901b:cb15:8045:ada8:7157:50e7:7815	80.231.120.21
b51a:901b:cb15:8045:ada8:7157:50e7:7816	80.231.120.22
b51a:901b:cb15:8045:ada8:7157:50e7:7817	80.231.120.23
b51a:901b:cb15:8045:ada8:7157:50e7:7818	80.231.120.24
b51a:901b:cb15:8045:ada8:7157:50e7:7819	80.231.120.25
b51a:901b:cb15:8045:ada8:7157:50e7:781a	80.231.120.26
b51a:901b:cb15:8045:ada8:7157:50e7:781b	80.231.120.27
b51a:901b:cb15:8045:ada8:7157:50e7:781c	80.231.120.28
b51a:901b:cb15:8045:ada8:7157:50e7:781d	80.231.120.29
b51a:901b:cb15:8045:ada8:7157:50e7:781e	80.231.120.30
b51a:901b:cb15:8045:ada8:7157:50e7:781f	80.231.120.31
b51a:901b:cb15:8045:ada8:7157:50e7:7820	80.231.120.32
b51a:901b:cb15:8045:ada8:7157:50e7:7821	80.231.120.33
b51a:901b:cb15:8045:ada8:7157:50e7:7822	80.231.120.34
b51a:901b:cb15:8045:ada8:7157:50e7:7823	80.231.120.35
b51a:901b:cb15:8045:ada8:7157:50e7:7824	80.231.120.36
b51a:901b:cb15:8045:ada8:7157:50e7:7825	80.231.120.37
b51a:901b:cb15:8045:ada8:7157:50e7:7826	80.231.120.38
b51a:901b:cb15:8045:ada8:7157:50e7:7827	80.231.120.39
b51a:901b:cb15:8045:ada8:7157:50e7:7828	80.231.120.40
b51a:901b:cb15:8045:ada8:7157:50e7:7829	80.231.120.41
b51a:901b:cb15:8045:ada8:7157:50e7:782a	80.231.120.42
b51a:901b:cb15:8045:ada8:7157:50e7:782b	80.231.120.43
b51a:901b:cb15:8045:ada8:7157:50e7:782c	80.231.120.44
b51a:901b:cb15:8045:ada8:7157:50e7:782d	80.231.120.45
b51a:901b:cb15:8045:ada8:7157:50e7:782e	80.231.120.46
b51a:901b:cb15:8045:ada8:7157:50e7:782f	80.231.120.47
b51a:901b:cb15:8045:ada8:7157:50e7:7830	80.231.120.48
b51a:901b:cb15:8045:ada8:7157:50e7:7831	80.231.120.49
b51a:901b:cb15:8045:ada8:7157:50e7:7832	80.231.120.50
b51a:901b:cb15:8045:ada8:7157:50e7:7833	80.231.120.51
b51a:901b:cb15:8045:ada8:7157:50e7:7834	80.231.120.52
b51a:901b:cb15:8045:ada8:7157:50e7:7835	80.231.120.53
b51a:901b:cb15:8045:ada8:7157:50e7:7836	80.231.120.54
b51a:901b:cb15:8045:ada8:7157:50e7:7837	80.231.120.55
b51a:901b:cb15:8045:ada8:7157:50e7:7838	80.231.120.56
b51a:901b:cb15:8045:ada8:7157:50e7:7839	80.231.120.57
b51a:901b:cb15:8045:ada8:7157:50e7:783a	80.231.120.58
b51a:901b:cb15:8045:ada8:7157:50e7:783b	80.231.120.59
b51a:901b:cb15:8045:ada8:7157:50e7:783c	80.231.120.60

b51a:901b:cb15:8045:ada8:7157:50e7:783d	80.231.120.61
b51a:901b:cb15:8045:ada8:7157:50e7:783e	80.231.120.62
b51a:901b:cb15:8045:ada8:7157:50e7:783f	80.231.120.63
b51a:901b:cb15:8045:ada8:7157:50e7:7840	80.231.120.64
b51a:901b:cb15:8045:ada8:7157:50e7:7841	80.231.120.65
b51a:901b:cb15:8045:ada8:7157:50e7:7842	80.231.120.66
b51a:901b:cb15:8045:ada8:7157:50e7:7843	80.231.120.67
b51a:901b:cb15:8045:ada8:7157:50e7:7844	80.231.120.68
b51a:901b:cb15:8045:ada8:7157:50e7:7845	80.231.120.69
b51a:901b:cb15:8045:ada8:7157:50e7:7846	80.231.120.70
b51a:901b:cb15:8045:ada8:7157:50e7:7847	80.231.120.71
b51a:901b:cb15:8045:ada8:7157:50e7:7848	80.231.120.72
b51a:901b:cb15:8045:ada8:7157:50e7:7849	80.231.120.73
b51a:901b:cb15:8045:ada8:7157:50e7:784a	80.231.120.74
b51a:901b:cb15:8045:ada8:7157:50e7:784b	80.231.120.75
b51a:901b:cb15:8045:ada8:7157:50e7:784c	80.231.120.76
b51a:901b:cb15:8045:ada8:7157:50e7:784d	80.231.120.77
b51a:901b:cb15:8045:ada8:7157:50e7:784e	80.231.120.78
b51a:901b:cb15:8045:ada8:7157:50e7:784f	80.231.120.79
b51a:901b:cb15:8045:ada8:7157:50e7:7850	80.231.120.80
b51a:901b:cb15:8045:ada8:7157:50e7:7851	80.231.120.81
b51a:901b:cb15:8045:ada8:7157:50e7:7852	80.231.120.82
b51a:901b:cb15:8045:ada8:7157:50e7:7853	80.231.120.83
b51a:901b:cb15:8045:ada8:7157:50e7:7854	80.231.120.84
b51a:901b:cb15:8045:ada8:7157:50e7:7855	80.231.120.85
b51a:901b:cb15:8045:ada8:7157:50e7:7856	80.231.120.86
b51a:901b:cb15:8045:ada8:7157:50e7:7857	80.231.120.87
b51a:901b:cb15:8045:ada8:7157:50e7:7858	80.231.120.88
b51a:901b:cb15:8045:ada8:7157:50e7:7859	80.231.120.89
b51a:901b:cb15:8045:ada8:7157:50e7:785a	80.231.120.90
b51a:901b:cb15:8045:ada8:7157:50e7:785b	80.231.120.91
b51a:901b:cb15:8045:ada8:7157:50e7:785c	80.231.120.92
b51a:901b:cb15:8045:ada8:7157:50e7:785d	80.231.120.93
b51a:901b:cb15:8045:ada8:7157:50e7:785e	80.231.120.94
b51a:901b:cb15:8045:ada8:7157:50e7:785f	80.231.120.95
b51a:901b:cb15:8045:ada8:7157:50e7:7860	80.231.120.96
b51a:901b:cb15:8045:ada8:7157:50e7:7861	80.231.120.97
b51a:901b:cb15:8045:ada8:7157:50e7:7862	80.231.120.98
b51a:901b:cb15:8045:ada8:7157:50e7:7863	80.231.120.99
b51a:901b:cb15:8045:ada8:7157:50e7:7864	80.231.120.100
b51a:901b:cb15:8045:ada8:7157:50e7:7865	80.231.120.101
b51a:901b:cb15:8045:ada8:7157:50e7:7866	80.231.120.102
b51a:901b:cb15:8045:ada8:7157:50e7:7867	80.231.120.103
b51a:901b:cb15:8045:ada8:7157:50e7:7868	80.231.120.104
b51a:901b:cb15:8045:ada8:7157:50e7:7869	80.231.120.105
b51a:901b:cb15:8045:ada8:7157:50e7:786a	80.231.120.106
b51a:901b:cb15:8045:ada8:7157:50e7:786b	80.231.120.107
b51a:901b:cb15:8045:ada8:7157:50e7:786c	80.231.120.108
b51a:901b:cb15:8045:ada8:7157:50e7:786d	80.231.120.109
b51a:901b:cb15:8045:ada8:7157:50e7:786e	80.231.120.110
b51a:901b:cb15:8045:ada8:7157:50e7:786f	80.231.120.111
b51a:901b:cb15:8045:ada8:7157:50e7:7870	80.231.120.112
b51a:901b:cb15:8045:ada8:7157:50e7:7871	80.231.120.113
b51a:901b:cb15:8045:ada8:7157:50e7:7872	80.231.120.114
b51a:901b:cb15:8045:ada8:7157:50e7:7873	80.231.120.115
b51a:901b:cb15:8045:ada8:7157:50e7:7874	80.231.120.116
b51a:901b:cb15:8045:ada8:7157:50e7:7875	80.231.120.117
b51a:901b:cb15:8045:ada8:7157:50e7:7876	80.231.120.118
b51a:901b:cb15:8045:ada8:7157:50e7:7877	80.231.120.119
b51a:901b:cb15:8045:ada8:7157:50e7:7878	80.231.120.120

b51a:901b:cb15:8045:ada8:7157:50e7:7879	80.231.120.121
b51a:901b:cb15:8045:ada8:7157:50e7:787a	80.231.120.122
b51a:901b:cb15:8045:ada8:7157:50e7:787b	80.231.120.123
b51a:901b:cb15:8045:ada8:7157:50e7:787c	80.231.120.124
b51a:901b:cb15:8045:ada8:7157:50e7:787d	80.231.120.125
b51a:901b:cb15:8045:ada8:7157:50e7:787e	80.231.120.126
b51a:901b:cb15:8045:ada8:7157:50e7:787f	80.231.120.127
b51a:901b:cb15:8045:ada8:7157:50e7:7880	80.231.120.128
b51a:901b:cb15:8045:ada8:7157:50e7:7881	80.231.120.129
b51a:901b:cb15:8045:ada8:7157:50e7:7882	80.231.120.130
b51a:901b:cb15:8045:ada8:7157:50e7:7883	80.231.120.131
b51a:901b:cb15:8045:ada8:7157:50e7:7884	80.231.120.132
b51a:901b:cb15:8045:ada8:7157:50e7:7885	80.231.120.133
b51a:901b:cb15:8045:ada8:7157:50e7:7886	80.231.120.134
b51a:901b:cb15:8045:ada8:7157:50e7:7887	80.231.120.135
b51a:901b:cb15:8045:ada8:7157:50e7:7888	80.231.120.136
b51a:901b:cb15:8045:ada8:7157:50e7:7889	80.231.120.137
b51a:901b:cb15:8045:ada8:7157:50e7:788a	80.231.120.138
b51a:901b:cb15:8045:ada8:7157:50e7:788b	80.231.120.139
b51a:901b:cb15:8045:ada8:7157:50e7:788c	80.231.120.140
b51a:901b:cb15:8045:ada8:7157:50e7:788d	80.231.120.141
b51a:901b:cb15:8045:ada8:7157:50e7:788e	80.231.120.142
b51a:901b:cb15:8045:ada8:7157:50e7:788f	80.231.120.143
b51a:901b:cb15:8045:ada8:7157:50e7:7890	80.231.120.144
b51a:901b:cb15:8045:ada8:7157:50e7:7891	80.231.120.145
b51a:901b:cb15:8045:ada8:7157:50e7:7892	80.231.120.146
b51a:901b:cb15:8045:ada8:7157:50e7:7893	80.231.120.147
b51a:901b:cb15:8045:ada8:7157:50e7:7894	80.231.120.148
b51a:901b:cb15:8045:ada8:7157:50e7:7895	80.231.120.149
b51a:901b:cb15:8045:ada8:7157:50e7:7896	80.231.120.150
b51a:901b:cb15:8045:ada8:7157:50e7:7897	80.231.120.151
b51a:901b:cb15:8045:ada8:7157:50e7:7898	80.231.120.152
b51a:901b:cb15:8045:ada8:7157:50e7:7899	80.231.120.153
b51a:901b:cb15:8045:ada8:7157:50e7:789a	80.231.120.154
b51a:901b:cb15:8045:ada8:7157:50e7:789b	80.231.120.155
b51a:901b:cb15:8045:ada8:7157:50e7:789c	80.231.120.156
b51a:901b:cb15:8045:ada8:7157:50e7:789d	80.231.120.157
b51a:901b:cb15:8045:ada8:7157:50e7:789e	80.231.120.158
b51a:901b:cb15:8045:ada8:7157:50e7:789f	80.231.120.159
b51a:901b:cb15:8045:ada8:7157:50e7:78a0	80.231.120.160
b51a:901b:cb15:8045:ada8:7157:50e7:78a1	80.231.120.161
b51a:901b:cb15:8045:ada8:7157:50e7:78a2	80.231.120.162
b51a:901b:cb15:8045:ada8:7157:50e7:78a3	80.231.120.163
b51a:901b:cb15:8045:ada8:7157:50e7:78a4	80.231.120.164
b51a:901b:cb15:8045:ada8:7157:50e7:78a5	80.231.120.165
b51a:901b:cb15:8045:ada8:7157:50e7:78a6	80.231.120.166
b51a:901b:cb15:8045:ada8:7157:50e7:78a7	80.231.120.167
b51a:901b:cb15:8045:ada8:7157:50e7:78a8	80.231.120.168
b51a:901b:cb15:8045:ada8:7157:50e7:78a9	80.231.120.169
b51a:901b:cb15:8045:ada8:7157:50e7:78aa	80.231.120.170
b51a:901b:cb15:8045:ada8:7157:50e7:78ab	80.231.120.171
b51a:901b:cb15:8045:ada8:7157:50e7:78ac	80.231.120.172
b51a:901b:cb15:8045:ada8:7157:50e7:78ad	80.231.120.173
b51a:901b:cb15:8045:ada8:7157:50e7:78ae	80.231.120.174
b51a:901b:cb15:8045:ada8:7157:50e7:78af	80.231.120.175
b51a:901b:cb15:8045:ada8:7157:50e7:78b0	80.231.120.176
b51a:901b:cb15:8045:ada8:7157:50e7:78b1	80.231.120.177
b51a:901b:cb15:8045:ada8:7157:50e7:78b2	80.231.120.178
b51a:901b:cb15:8045:ada8:7157:50e7:78b3	80.231.120.179
b51a:901b:cb15:8045:ada8:7157:50e7:78b4	80.231.120.180

b51a:901b:cb15:8045:ada8:7157:50e7:78b5	80.231.120.181
b51a:901b:cb15:8045:ada8:7157:50e7:78b6	80.231.120.182
b51a:901b:cb15:8045:ada8:7157:50e7:78b7	80.231.120.183
b51a:901b:cb15:8045:ada8:7157:50e7:78b8	80.231.120.184
b51a:901b:cb15:8045:ada8:7157:50e7:78b9	80.231.120.185
b51a:901b:cb15:8045:ada8:7157:50e7:78ba	80.231.120.186
b51a:901b:cb15:8045:ada8:7157:50e7:78bb	80.231.120.187
b51a:901b:cb15:8045:ada8:7157:50e7:78bc	80.231.120.188
b51a:901b:cb15:8045:ada8:7157:50e7:78bd	80.231.120.189
b51a:901b:cb15:8045:ada8:7157:50e7:78be	80.231.120.190
b51a:901b:cb15:8045:ada8:7157:50e7:78bf	80.231.120.191
b51a:901b:cb15:8045:ada8:7157:50e7:78c0	80.231.120.192
b51a:901b:cb15:8045:ada8:7157:50e7:78c1	80.231.120.193
b51a:901b:cb15:8045:ada8:7157:50e7:78c2	80.231.120.194
b51a:901b:cb15:8045:ada8:7157:50e7:78c3	80.231.120.195
b51a:901b:cb15:8045:ada8:7157:50e7:78c4	80.231.120.196
b51a:901b:cb15:8045:ada8:7157:50e7:78c5	80.231.120.197
b51a:901b:cb15:8045:ada8:7157:50e7:78c6	80.231.120.198
b51a:901b:cb15:8045:ada8:7157:50e7:78c7	80.231.120.199
b51a:901b:cb15:8045:ada8:7157:50e7:78c8	80.231.120.200
b51a:901b:cb15:8045:ada8:7157:50e7:78c9	80.231.120.201
b51a:901b:cb15:8045:ada8:7157:50e7:78ca	80.231.120.202
b51a:901b:cb15:8045:ada8:7157:50e7:78cb	80.231.120.203
b51a:901b:cb15:8045:ada8:7157:50e7:78cc	80.231.120.204
b51a:901b:cb15:8045:ada8:7157:50e7:78cd	80.231.120.205
b51a:901b:cb15:8045:ada8:7157:50e7:78ce	80.231.120.206
b51a:901b:cb15:8045:ada8:7157:50e7:78cf	80.231.120.207
b51a:901b:cb15:8045:ada8:7157:50e7:78d0	80.231.120.208
b51a:901b:cb15:8045:ada8:7157:50e7:78d1	80.231.120.209
b51a:901b:cb15:8045:ada8:7157:50e7:78d2	80.231.120.210
b51a:901b:cb15:8045:ada8:7157:50e7:78d3	80.231.120.211
b51a:901b:cb15:8045:ada8:7157:50e7:78d4	80.231.120.212
b51a:901b:cb15:8045:ada8:7157:50e7:78d5	80.231.120.213
b51a:901b:cb15:8045:ada8:7157:50e7:78d6	80.231.120.214
b51a:901b:cb15:8045:ada8:7157:50e7:78d7	80.231.120.215
b51a:901b:cb15:8045:ada8:7157:50e7:78d8	80.231.120.216
b51a:901b:cb15:8045:ada8:7157:50e7:78d9	80.231.120.217
b51a:901b:cb15:8045:ada8:7157:50e7:78da	80.231.120.218
b51a:901b:cb15:8045:ada8:7157:50e7:78db	80.231.120.219
b51a:901b:cb15:8045:ada8:7157:50e7:78dc	80.231.120.220
b51a:901b:cb15:8045:ada8:7157:50e7:78dd	80.231.120.221
b51a:901b:cb15:8045:ada8:7157:50e7:78de	80.231.120.222
b51a:901b:cb15:8045:ada8:7157:50e7:78df	80.231.120.223
b51a:901b:cb15:8045:ada8:7157:50e7:78e0	80.231.120.224
b51a:901b:cb15:8045:ada8:7157:50e7:78e1	80.231.120.225
b51a:901b:cb15:8045:ada8:7157:50e7:78e2	80.231.120.226
b51a:901b:cb15:8045:ada8:7157:50e7:78e3	80.231.120.227
b51a:901b:cb15:8045:ada8:7157:50e7:78e4	80.231.120.228
b51a:901b:cb15:8045:ada8:7157:50e7:78e5	80.231.120.229
b51a:901b:cb15:8045:ada8:7157:50e7:78e6	80.231.120.230
b51a:901b:cb15:8045:ada8:7157:50e7:78e7	80.231.120.231
b51a:901b:cb15:8045:ada8:7157:50e7:78e8	80.231.120.232
b51a:901b:cb15:8045:ada8:7157:50e7:78e9	80.231.120.233
b51a:901b:cb15:8045:ada8:7157:50e7:78ea	80.231.120.234
b51a:901b:cb15:8045:ada8:7157:50e7:78eb	80.231.120.235
b51a:901b:cb15:8045:ada8:7157:50e7:78ec	80.231.120.236
b51a:901b:cb15:8045:ada8:7157:50e7:78ed	80.231.120.237
b51a:901b:cb15:8045:ada8:7157:50e7:78ee	80.231.120.238
b51a:901b:cb15:8045:ada8:7157:50e7:78ef	80.231.120.239
b51a:901b:cb15:8045:ada8:7157:50e7:78f0	80.231.120.240
b51a:901b:cb15:8045:ada8:7157:50e7:78f1	80.231.120.241
b51a:901b:cb15:8045:ada8:7157:50e7:78f2	80.231.120.242
b51a:901b:cb15:8045:ada8:7157:50e7:78f3	80.231.120.243
b51a:901b:cb15:8045:ada8:7157:50e7:78f4	80.231.120.244
b51a:901b:cb15:8045:ada8:7157:50e7:78f5	80.231.120.245
b51a:901b:cb15:8045:ada8:7157:50e7:78f6	80.231.120.246
b51a:901b:cb15:8045:ada8:7157:50e7:78f7	80.231.120.247
b51a:901b:cb15:8045:ada8:7157:50e7:78f8	80.231.120.248
b51a:901b:cb15:8045:ada8:7157:50e7:78f9	80.231.120.249
b51a:901b:cb15:8045:ada8:7157:50e7:78fa	80.231.120.250
b51a:901b:cb15:8045:ada8:7157:50e7:78fb	80.231.120.251
b51a:901b:cb15:8045:ada8:7157:50e7:78fc	80.231.120.252
b51a:901b:cb15:8045:ada8:7157:50e7:78fd	80.231.120.253
b51a:901b:cb15:8045:ada8:7157:50e7:78fe	80.231.120.254
b51a:901b:cb15:8045:ada8:7157:50e7:78ff	80.231.120.255

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.