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
cb15:901b:d157:4024:ada9:b2bc:9b51:7801	155.81.120.1
cb15:901b:d157:4024:ada9:b2bc:9b51:7802	155.81.120.2
cb15:901b:d157:4024:ada9:b2bc:9b51:7803	155.81.120.3
cb15:901b:d157:4024:ada9:b2bc:9b51:7804	155.81.120.4
cb15:901b:d157:4024:ada9:b2bc:9b51:7805	155.81.120.5
cb15:901b:d157:4024:ada9:b2bc:9b51:7806	155.81.120.6
cb15:901b:d157:4024:ada9:b2bc:9b51:7807	155.81.120.7
cb15:901b:d157:4024:ada9:b2bc:9b51:7808	155.81.120.8
cb15:901b:d157:4024:ada9:b2bc:9b51:7809	155.81.120.9
cb15:901b:d157:4024:ada9:b2bc:9b51:780a	155.81.120.10
cb15:901b:d157:4024:ada9:b2bc:9b51:780b	155.81.120.11
cb15:901b:d157:4024:ada9:b2bc:9b51:780c	155.81.120.12
cb15:901b:d157:4024:ada9:b2bc:9b51:780d	155.81.120.13
cb15:901b:d157:4024:ada9:b2bc:9b51:780e	155.81.120.14
cb15:901b:d157:4024:ada9:b2bc:9b51:780f	155.81.120.15
cb15:901b:d157:4024:ada9:b2bc:9b51:7810	155.81.120.16
cb15:901b:d157:4024:ada9:b2bc:9b51:7811	155.81.120.17
cb15:901b:d157:4024:ada9:b2bc:9b51:7812	155.81.120.18
cb15:901b:d157:4024:ada9:b2bc:9b51:7813	155.81.120.19
cb15:901b:d157:4024:ada9:b2bc:9b51:7814	155.81.120.20
cb15:901b:d157:4024:ada9:b2bc:9b51:7815	155.81.120.21
cb15:901b:d157:4024:ada9:b2bc:9b51:7816	155.81.120.22
cb15:901b:d157:4024:ada9:b2bc:9b51:7817	155.81.120.23
cb15:901b:d157:4024:ada9:b2bc:9b51:7818	155.81.120.24
cb15:901b:d157:4024:ada9:b2bc:9b51:7819	155.81.120.25
cb15:901b:d157:4024:ada9:b2bc:9b51:781a	155.81.120.26
cb15:901b:d157:4024:ada9:b2bc:9b51:781b	155.81.120.27
cb15:901b:d157:4024:ada9:b2bc:9b51:781c	155.81.120.28
cb15:901b:d157:4024:ada9:b2bc:9b51:781d	155.81.120.29
cb15:901b:d157:4024:ada9:b2bc:9b51:781e	155.81.120.30
cb15:901b:d157:4024:ada9:b2bc:9b51:781f	155.81.120.31
cb15:901b:d157:4024:ada9:b2bc:9b51:7820	155.81.120.32
cb15:901b:d157:4024:ada9:b2bc:9b51:7821	155.81.120.33
cb15:901b:d157:4024:ada9:b2bc:9b51:7822	155.81.120.34
cb15:901b:d157:4024:ada9:b2bc:9b51:7823	155.81.120.35
cb15:901b:d157:4024:ada9:b2bc:9b51:7824	155.81.120.36
cb15:901b:d157:4024:ada9:b2bc:9b51:7825	155.81.120.37
cb15:901b:d157:4024:ada9:b2bc:9b51:7826	155.81.120.38
cb15:901b:d157:4024:ada9:b2bc:9b51:7827	155.81.120.39
cb15:901b:d157:4024:ada9:b2bc:9b51:7828	155.81.120.40
cb15:901b:d157:4024:ada9:b2bc:9b51:7829	155.81.120.41
cb15:901b:d157:4024:ada9:b2bc:9b51:782a	155.81.120.42
cb15:901b:d157:4024:ada9:b2bc:9b51:782b	155.81.120.43
cb15:901b:d157:4024:ada9:b2bc:9b51:782c	155.81.120.44
cb15:901b:d157:4024:ada9:b2bc:9b51:782d	155.81.120.45
cb15:901b:d157:4024:ada9:b2bc:9b51:782e	155.81.120.46
cb15:901b:d157:4024:ada9:b2bc:9b51:782f	155.81.120.47
cb15:901b:d157:4024:ada9:b2bc:9b51:7830	155.81.120.48
cb15:901b:d157:4024:ada9:b2bc:9b51:7831	155.81.120.49
cb15:901b:d157:4024:ada9:b2bc:9b51:7832	155.81.120.50
cb15:901b:d157:4024:ada9:b2bc:9b51:7833	155.81.120.51
cb15:901b:d157:4024:ada9:b2bc:9b51:7834	155.81.120.52
cb15:901b:d157:4024:ada9:b2bc:9b51:7835	155.81.120.53
cb15:901b:d157:4024:ada9:b2bc:9b51:7836	155.81.120.54
cb15:901b:d157:4024:ada9:b2bc:9b51:7837	155.81.120.55
cb15:901b:d157:4024:ada9:b2bc:9b51:7838	155.81.120.56
cb15:901b:d157:4024:ada9:b2bc:9b51:7839	155.81.120.57
cb15:901b:d157:4024:ada9:b2bc:9b51:783a	155.81.120.58
cb15:901b:d157:4024:ada9:b2bc:9b51:783b	155.81.120.59
cb15:901b:d157:4024:ada9:b2bc:9b51:783c	155.81.120.60

cb15:901b:d157:4024:ada9:b2bc:9b51:783d	155.81.120.61
cb15:901b:d157:4024:ada9:b2bc:9b51:783e	155.81.120.62
cb15:901b:d157:4024:ada9:b2bc:9b51:783f	155.81.120.63
cb15:901b:d157:4024:ada9:b2bc:9b51:7840	155.81.120.64
cb15:901b:d157:4024:ada9:b2bc:9b51:7841	155.81.120.65
cb15:901b:d157:4024:ada9:b2bc:9b51:7842	155.81.120.66
cb15:901b:d157:4024:ada9:b2bc:9b51:7843	155.81.120.67
cb15:901b:d157:4024:ada9:b2bc:9b51:7844	155.81.120.68
cb15:901b:d157:4024:ada9:b2bc:9b51:7845	155.81.120.69
cb15:901b:d157:4024:ada9:b2bc:9b51:7846	155.81.120.70
cb15:901b:d157:4024:ada9:b2bc:9b51:7847	155.81.120.71
cb15:901b:d157:4024:ada9:b2bc:9b51:7848	155.81.120.72
cb15:901b:d157:4024:ada9:b2bc:9b51:7849	155.81.120.73
cb15:901b:d157:4024:ada9:b2bc:9b51:784a	155.81.120.74
cb15:901b:d157:4024:ada9:b2bc:9b51:784b	155.81.120.75
cb15:901b:d157:4024:ada9:b2bc:9b51:784c	155.81.120.76
cb15:901b:d157:4024:ada9:b2bc:9b51:784d	155.81.120.77
cb15:901b:d157:4024:ada9:b2bc:9b51:784e	155.81.120.78
cb15:901b:d157:4024:ada9:b2bc:9b51:784f	155.81.120.79
cb15:901b:d157:4024:ada9:b2bc:9b51:7850	155.81.120.80
cb15:901b:d157:4024:ada9:b2bc:9b51:7851	155.81.120.81
cb15:901b:d157:4024:ada9:b2bc:9b51:7852	155.81.120.82
cb15:901b:d157:4024:ada9:b2bc:9b51:7853	155.81.120.83
cb15:901b:d157:4024:ada9:b2bc:9b51:7854	155.81.120.84
cb15:901b:d157:4024:ada9:b2bc:9b51:7855	155.81.120.85
cb15:901b:d157:4024:ada9:b2bc:9b51:7856	155.81.120.86
cb15:901b:d157:4024:ada9:b2bc:9b51:7857	155.81.120.87
cb15:901b:d157:4024:ada9:b2bc:9b51:7858	155.81.120.88
cb15:901b:d157:4024:ada9:b2bc:9b51:7859	155.81.120.89
cb15:901b:d157:4024:ada9:b2bc:9b51:785a	155.81.120.90
cb15:901b:d157:4024:ada9:b2bc:9b51:785b	155.81.120.91
cb15:901b:d157:4024:ada9:b2bc:9b51:785c	155.81.120.92
cb15:901b:d157:4024:ada9:b2bc:9b51:785d	155.81.120.93
cb15:901b:d157:4024:ada9:b2bc:9b51:785e	155.81.120.94
cb15:901b:d157:4024:ada9:b2bc:9b51:785f	155.81.120.95
cb15:901b:d157:4024:ada9:b2bc:9b51:7860	155.81.120.96
cb15:901b:d157:4024:ada9:b2bc:9b51:7861	155.81.120.97
cb15:901b:d157:4024:ada9:b2bc:9b51:7862	155.81.120.98
cb15:901b:d157:4024:ada9:b2bc:9b51:7863	155.81.120.99
cb15:901b:d157:4024:ada9:b2bc:9b51:7864	155.81.120.100
cb15:901b:d157:4024:ada9:b2bc:9b51:7865	155.81.120.101
cb15:901b:d157:4024:ada9:b2bc:9b51:7866	155.81.120.102
cb15:901b:d157:4024:ada9:b2bc:9b51:7867	155.81.120.103
cb15:901b:d157:4024:ada9:b2bc:9b51:7868	155.81.120.104
cb15:901b:d157:4024:ada9:b2bc:9b51:7869	155.81.120.105
cb15:901b:d157:4024:ada9:b2bc:9b51:786a	155.81.120.106
cb15:901b:d157:4024:ada9:b2bc:9b51:786b	155.81.120.107
cb15:901b:d157:4024:ada9:b2bc:9b51:786c	155.81.120.108
cb15:901b:d157:4024:ada9:b2bc:9b51:786d	155.81.120.109
cb15:901b:d157:4024:ada9:b2bc:9b51:786e	155.81.120.110
cb15:901b:d157:4024:ada9:b2bc:9b51:786f	155.81.120.111
cb15:901b:d157:4024:ada9:b2bc:9b51:7870	155.81.120.112
cb15:901b:d157:4024:ada9:b2bc:9b51:7871	155.81.120.113
cb15:901b:d157:4024:ada9:b2bc:9b51:7872	155.81.120.114
cb15:901b:d157:4024:ada9:b2bc:9b51:7873	155.81.120.115
cb15:901b:d157:4024:ada9:b2bc:9b51:7874	155.81.120.116
cb15:901b:d157:4024:ada9:b2bc:9b51:7875	155.81.120.117
cb15:901b:d157:4024:ada9:b2bc:9b51:7876	155.81.120.118
cb15:901b:d157:4024:ada9:b2bc:9b51:7877	155.81.120.119
cb15:901b:d157:4024:ada9:b2bc:9b51:7878	155.81.120.120

cb15:901b:d157:4024:ada9:b2bc:9b51:7879	155.81.120.121
cb15:901b:d157:4024:ada9:b2bc:9b51:787a	155.81.120.122
cb15:901b:d157:4024:ada9:b2bc:9b51:787b	155.81.120.123
cb15:901b:d157:4024:ada9:b2bc:9b51:787c	155.81.120.124
cb15:901b:d157:4024:ada9:b2bc:9b51:787d	155.81.120.125
cb15:901b:d157:4024:ada9:b2bc:9b51:787e	155.81.120.126
cb15:901b:d157:4024:ada9:b2bc:9b51:787f	155.81.120.127
cb15:901b:d157:4024:ada9:b2bc:9b51:7880	155.81.120.128
cb15:901b:d157:4024:ada9:b2bc:9b51:7881	155.81.120.129
cb15:901b:d157:4024:ada9:b2bc:9b51:7882	155.81.120.130
cb15:901b:d157:4024:ada9:b2bc:9b51:7883	155.81.120.131
cb15:901b:d157:4024:ada9:b2bc:9b51:7884	155.81.120.132
cb15:901b:d157:4024:ada9:b2bc:9b51:7885	155.81.120.133
cb15:901b:d157:4024:ada9:b2bc:9b51:7886	155.81.120.134
cb15:901b:d157:4024:ada9:b2bc:9b51:7887	155.81.120.135
cb15:901b:d157:4024:ada9:b2bc:9b51:7888	155.81.120.136
cb15:901b:d157:4024:ada9:b2bc:9b51:7889	155.81.120.137
cb15:901b:d157:4024:ada9:b2bc:9b51:788a	155.81.120.138
cb15:901b:d157:4024:ada9:b2bc:9b51:788b	155.81.120.139
cb15:901b:d157:4024:ada9:b2bc:9b51:788c	155.81.120.140
cb15:901b:d157:4024:ada9:b2bc:9b51:788d	155.81.120.141
cb15:901b:d157:4024:ada9:b2bc:9b51:788e	155.81.120.142
cb15:901b:d157:4024:ada9:b2bc:9b51:788f	155.81.120.143
cb15:901b:d157:4024:ada9:b2bc:9b51:7890	155.81.120.144
cb15:901b:d157:4024:ada9:b2bc:9b51:7891	155.81.120.145
cb15:901b:d157:4024:ada9:b2bc:9b51:7892	155.81.120.146
cb15:901b:d157:4024:ada9:b2bc:9b51:7893	155.81.120.147
cb15:901b:d157:4024:ada9:b2bc:9b51:7894	155.81.120.148
cb15:901b:d157:4024:ada9:b2bc:9b51:7895	155.81.120.149
cb15:901b:d157:4024:ada9:b2bc:9b51:7896	155.81.120.150
cb15:901b:d157:4024:ada9:b2bc:9b51:7897	155.81.120.151
cb15:901b:d157:4024:ada9:b2bc:9b51:7898	155.81.120.152
cb15:901b:d157:4024:ada9:b2bc:9b51:7899	155.81.120.153
cb15:901b:d157:4024:ada9:b2bc:9b51:789a	155.81.120.154
cb15:901b:d157:4024:ada9:b2bc:9b51:789b	155.81.120.155
cb15:901b:d157:4024:ada9:b2bc:9b51:789c	155.81.120.156
cb15:901b:d157:4024:ada9:b2bc:9b51:789d	155.81.120.157
cb15:901b:d157:4024:ada9:b2bc:9b51:789e	155.81.120.158
cb15:901b:d157:4024:ada9:b2bc:9b51:789f	155.81.120.159
cb15:901b:d157:4024:ada9:b2bc:9b51:78a0	155.81.120.160
cb15:901b:d157:4024:ada9:b2bc:9b51:78a1	155.81.120.161
cb15:901b:d157:4024:ada9:b2bc:9b51:78a2	155.81.120.162
cb15:901b:d157:4024:ada9:b2bc:9b51:78a3	155.81.120.163
cb15:901b:d157:4024:ada9:b2bc:9b51:78a4	155.81.120.164
cb15:901b:d157:4024:ada9:b2bc:9b51:78a5	155.81.120.165
cb15:901b:d157:4024:ada9:b2bc:9b51:78a6	155.81.120.166
cb15:901b:d157:4024:ada9:b2bc:9b51:78a7	155.81.120.167
cb15:901b:d157:4024:ada9:b2bc:9b51:78a8	155.81.120.168
cb15:901b:d157:4024:ada9:b2bc:9b51:78a9	155.81.120.169
cb15:901b:d157:4024:ada9:b2bc:9b51:78aa	155.81.120.170
cb15:901b:d157:4024:ada9:b2bc:9b51:78ab	155.81.120.171
cb15:901b:d157:4024:ada9:b2bc:9b51:78ac	155.81.120.172
cb15:901b:d157:4024:ada9:b2bc:9b51:78ad	155.81.120.173
cb15:901b:d157:4024:ada9:b2bc:9b51:78ae	155.81.120.174
cb15:901b:d157:4024:ada9:b2bc:9b51:78af	155.81.120.175
cb15:901b:d157:4024:ada9:b2bc:9b51:78b0	155.81.120.176
cb15:901b:d157:4024:ada9:b2bc:9b51:78b1	155.81.120.177
cb15:901b:d157:4024:ada9:b2bc:9b51:78b2	155.81.120.178
cb15:901b:d157:4024:ada9:b2bc:9b51:78b3	155.81.120.179
cb15:901b:d157:4024:ada9:b2bc:9b51:78b4	155.81.120.180

cb15:901b:d157:4024:ada9:b2bc:9b51:78b5	155.81.120.181
cb15:901b:d157:4024:ada9:b2bc:9b51:78b6	155.81.120.182
cb15:901b:d157:4024:ada9:b2bc:9b51:78b7	155.81.120.183
cb15:901b:d157:4024:ada9:b2bc:9b51:78b8	155.81.120.184
cb15:901b:d157:4024:ada9:b2bc:9b51:78b9	155.81.120.185
cb15:901b:d157:4024:ada9:b2bc:9b51:78ba	155.81.120.186
cb15:901b:d157:4024:ada9:b2bc:9b51:78bb	155.81.120.187
cb15:901b:d157:4024:ada9:b2bc:9b51:78bc	155.81.120.188
cb15:901b:d157:4024:ada9:b2bc:9b51:78bd	155.81.120.189
cb15:901b:d157:4024:ada9:b2bc:9b51:78be	155.81.120.190
cb15:901b:d157:4024:ada9:b2bc:9b51:78bf	155.81.120.191
cb15:901b:d157:4024:ada9:b2bc:9b51:78c0	155.81.120.192
cb15:901b:d157:4024:ada9:b2bc:9b51:78c1	155.81.120.193
cb15:901b:d157:4024:ada9:b2bc:9b51:78c2	155.81.120.194
cb15:901b:d157:4024:ada9:b2bc:9b51:78c3	155.81.120.195
cb15:901b:d157:4024:ada9:b2bc:9b51:78c4	155.81.120.196
cb15:901b:d157:4024:ada9:b2bc:9b51:78c5	155.81.120.197
cb15:901b:d157:4024:ada9:b2bc:9b51:78c6	155.81.120.198
cb15:901b:d157:4024:ada9:b2bc:9b51:78c7	155.81.120.199
cb15:901b:d157:4024:ada9:b2bc:9b51:78c8	155.81.120.200
cb15:901b:d157:4024:ada9:b2bc:9b51:78c9	155.81.120.201
cb15:901b:d157:4024:ada9:b2bc:9b51:78ca	155.81.120.202
cb15:901b:d157:4024:ada9:b2bc:9b51:78cb	155.81.120.203
cb15:901b:d157:4024:ada9:b2bc:9b51:78cc	155.81.120.204
cb15:901b:d157:4024:ada9:b2bc:9b51:78cd	155.81.120.205
cb15:901b:d157:4024:ada9:b2bc:9b51:78ce	155.81.120.206
cb15:901b:d157:4024:ada9:b2bc:9b51:78cf	155.81.120.207
cb15:901b:d157:4024:ada9:b2bc:9b51:78d0	155.81.120.208
cb15:901b:d157:4024:ada9:b2bc:9b51:78d1	155.81.120.209
cb15:901b:d157:4024:ada9:b2bc:9b51:78d2	155.81.120.210
cb15:901b:d157:4024:ada9:b2bc:9b51:78d3	155.81.120.211
cb15:901b:d157:4024:ada9:b2bc:9b51:78d4	155.81.120.212
cb15:901b:d157:4024:ada9:b2bc:9b51:78d5	155.81.120.213
cb15:901b:d157:4024:ada9:b2bc:9b51:78d6	155.81.120.214
cb15:901b:d157:4024:ada9:b2bc:9b51:78d7	155.81.120.215
cb15:901b:d157:4024:ada9:b2bc:9b51:78d8	155.81.120.216
cb15:901b:d157:4024:ada9:b2bc:9b51:78d9	155.81.120.217
cb15:901b:d157:4024:ada9:b2bc:9b51:78da	155.81.120.218
cb15:901b:d157:4024:ada9:b2bc:9b51:78db	155.81.120.219
cb15:901b:d157:4024:ada9:b2bc:9b51:78dc	155.81.120.220
cb15:901b:d157:4024:ada9:b2bc:9b51:78dd	155.81.120.221
cb15:901b:d157:4024:ada9:b2bc:9b51:78de	155.81.120.222
cb15:901b:d157:4024:ada9:b2bc:9b51:78df	155.81.120.223
cb15:901b:d157:4024:ada9:b2bc:9b51:78e0	155.81.120.224
cb15:901b:d157:4024:ada9:b2bc:9b51:78e1	155.81.120.225
cb15:901b:d157:4024:ada9:b2bc:9b51:78e2	155.81.120.226
cb15:901b:d157:4024:ada9:b2bc:9b51:78e3	155.81.120.227
cb15:901b:d157:4024:ada9:b2bc:9b51:78e4	155.81.120.228
cb15:901b:d157:4024:ada9:b2bc:9b51:78e5	155.81.120.229
cb15:901b:d157:4024:ada9:b2bc:9b51:78e6	155.81.120.230
cb15:901b:d157:4024:ada9:b2bc:9b51:78e7	155.81.120.231
cb15:901b:d157:4024:ada9:b2bc:9b51:78e8	155.81.120.232
cb15:901b:d157:4024:ada9:b2bc:9b51:78e9	155.81.120.233
cb15:901b:d157:4024:ada9:b2bc:9b51:78ea	155.81.120.234
cb15:901b:d157:4024:ada9:b2bc:9b51:78eb	155.81.120.235
cb15:901b:d157:4024:ada9:b2bc:9b51:78ec	155.81.120.236
cb15:901b:d157:4024:ada9:b2bc:9b51:78ed	155.81.120.237
cb15:901b:d157:4024:ada9:b2bc:9b51:78ee	155.81.120.238
cb15:901b:d157:4024:ada9:b2bc:9b51:78ef	155.81.120.239
cb15:901b:d157:4024:ada9:b2bc:9b51:78f0	155.81.120.240
cb15:901b:d157:4024:ada9:b2bc:9b51:78f1	155.81.120.241
cb15:901b:d157:4024:ada9:b2bc:9b51:78f2	155.81.120.242
cb15:901b:d157:4024:ada9:b2bc:9b51:78f3	155.81.120.243
cb15:901b:d157:4024:ada9:b2bc:9b51:78f4	155.81.120.244
cb15:901b:d157:4024:ada9:b2bc:9b51:78f5	155.81.120.245
cb15:901b:d157:4024:ada9:b2bc:9b51:78f6	155.81.120.246
cb15:901b:d157:4024:ada9:b2bc:9b51:78f7	155.81.120.247
cb15:901b:d157:4024:ada9:b2bc:9b51:78f8	155.81.120.248
cb15:901b:d157:4024:ada9:b2bc:9b51:78f9	155.81.120.249
cb15:901b:d157:4024:ada9:b2bc:9b51:78fa	155.81.120.250
cb15:901b:d157:4024:ada9:b2bc:9b51:78fb	155.81.120.251
cb15:901b:d157:4024:ada9:b2bc:9b51:78fc	155.81.120.252
cb15:901b:d157:4024:ada9:b2bc:9b51:78fd	155.81.120.253
cb15:901b:d157:4024:ada9:b2bc:9b51:78fe	155.81.120.254
cb15:901b:d157:4024:ada9:b2bc:9b51:78ff	155.81.120.255

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.