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:901b:fb65:4024:de24:ebdf:7901	235.223.121.1
cb15:901b:901b:fb65:4024:de24:ebdf:7902	235.223.121.2
cb15:901b:901b:fb65:4024:de24:ebdf:7903	235.223.121.3
cb15:901b:901b:fb65:4024:de24:ebdf:7904	235.223.121.4
cb15:901b:901b:fb65:4024:de24:ebdf:7905	235.223.121.5
cb15:901b:901b:fb65:4024:de24:ebdf:7906	235.223.121.6
cb15:901b:901b:fb65:4024:de24:ebdf:7907	235.223.121.7
cb15:901b:901b:fb65:4024:de24:ebdf:7908	235.223.121.8
cb15:901b:901b:fb65:4024:de24:ebdf:7909	235.223.121.9
cb15:901b:901b:fb65:4024:de24:ebdf:790a	235.223.121.10
cb15:901b:901b:fb65:4024:de24:ebdf:790b	235.223.121.11
cb15:901b:901b:fb65:4024:de24:ebdf:790c	235.223.121.12
cb15:901b:901b:fb65:4024:de24:ebdf:790d	235.223.121.13
cb15:901b:901b:fb65:4024:de24:ebdf:790e	235.223.121.14
cb15:901b:901b:fb65:4024:de24:ebdf:790f	235.223.121.15
cb15:901b:901b:fb65:4024:de24:ebdf:7910	235.223.121.16
cb15:901b:901b:fb65:4024:de24:ebdf:7911	235.223.121.17
cb15:901b:901b:fb65:4024:de24:ebdf:7912	235.223.121.18
cb15:901b:901b:fb65:4024:de24:ebdf:7913	235.223.121.19
cb15:901b:901b:fb65:4024:de24:ebdf:7914	235.223.121.20
cb15:901b:901b:fb65:4024:de24:ebdf:7915	235.223.121.21
cb15:901b:901b:fb65:4024:de24:ebdf:7916	235.223.121.22
cb15:901b:901b:fb65:4024:de24:ebdf:7917	235.223.121.23
cb15:901b:901b:fb65:4024:de24:ebdf:7918	235.223.121.24
cb15:901b:901b:fb65:4024:de24:ebdf:7919	235.223.121.25
cb15:901b:901b:fb65:4024:de24:ebdf:791a	235.223.121.26
cb15:901b:901b:fb65:4024:de24:ebdf:791b	235.223.121.27
cb15:901b:901b:fb65:4024:de24:ebdf:791c	235.223.121.28
cb15:901b:901b:fb65:4024:de24:ebdf:791d	235.223.121.29
cb15:901b:901b:fb65:4024:de24:ebdf:791e	235.223.121.30
cb15:901b:901b:fb65:4024:de24:ebdf:791f	235.223.121.31
cb15:901b:901b:fb65:4024:de24:ebdf:7920	235.223.121.32
cb15:901b:901b:fb65:4024:de24:ebdf:7921	235.223.121.33
cb15:901b:901b:fb65:4024:de24:ebdf:7922	235.223.121.34
cb15:901b:901b:fb65:4024:de24:ebdf:7923	235.223.121.35
cb15:901b:901b:fb65:4024:de24:ebdf:7924	235.223.121.36
cb15:901b:901b:fb65:4024:de24:ebdf:7925	235.223.121.37
cb15:901b:901b:fb65:4024:de24:ebdf:7926	235.223.121.38
cb15:901b:901b:fb65:4024:de24:ebdf:7927	235.223.121.39
cb15:901b:901b:fb65:4024:de24:ebdf:7928	235.223.121.40
cb15:901b:901b:fb65:4024:de24:ebdf:7929	235.223.121.41
cb15:901b:901b:fb65:4024:de24:ebdf:792a	235.223.121.42
cb15:901b:901b:fb65:4024:de24:ebdf:792b	235.223.121.43
cb15:901b:901b:fb65:4024:de24:ebdf:792c	235.223.121.44
cb15:901b:901b:fb65:4024:de24:ebdf:792d	235.223.121.45
cb15:901b:901b:fb65:4024:de24:ebdf:792e	235.223.121.46
cb15:901b:901b:fb65:4024:de24:ebdf:792f	235.223.121.47
cb15:901b:901b:fb65:4024:de24:ebdf:7930	235.223.121.48
cb15:901b:901b:fb65:4024:de24:ebdf:7931	235.223.121.49
cb15:901b:901b:fb65:4024:de24:ebdf:7932	235.223.121.50
cb15:901b:901b:fb65:4024:de24:ebdf:7933	235.223.121.51
cb15:901b:901b:fb65:4024:de24:ebdf:7934	235.223.121.52
cb15:901b:901b:fb65:4024:de24:ebdf:7935	235.223.121.53
cb15:901b:901b:fb65:4024:de24:ebdf:7936	235.223.121.54
cb15:901b:901b:fb65:4024:de24:ebdf:7937	235.223.121.55
cb15:901b:901b:fb65:4024:de24:ebdf:7938	235.223.121.56
cb15:901b:901b:fb65:4024:de24:ebdf:7939	235.223.121.57
cb15:901b:901b:fb65:4024:de24:ebdf:793a	235.223.121.58
cb15:901b:901b:fb65:4024:de24:ebdf:793b	235.223.121.59
cb15:901b:901b:fb65:4024:de24:ebdf:793c	235.223.121.60

cb15:901b:901b:fb65:4024:de24:ebdf:793d	235.223.121.61
cb15:901b:901b:fb65:4024:de24:ebdf:793e	235.223.121.62
cb15:901b:901b:fb65:4024:de24:ebdf:793f	235.223.121.63
cb15:901b:901b:fb65:4024:de24:ebdf:7940	235.223.121.64
cb15:901b:901b:fb65:4024:de24:ebdf:7941	235.223.121.65
cb15:901b:901b:fb65:4024:de24:ebdf:7942	235.223.121.66
cb15:901b:901b:fb65:4024:de24:ebdf:7943	235.223.121.67
cb15:901b:901b:fb65:4024:de24:ebdf:7944	235.223.121.68
cb15:901b:901b:fb65:4024:de24:ebdf:7945	235.223.121.69
cb15:901b:901b:fb65:4024:de24:ebdf:7946	235.223.121.70
cb15:901b:901b:fb65:4024:de24:ebdf:7947	235.223.121.71
cb15:901b:901b:fb65:4024:de24:ebdf:7948	235.223.121.72
cb15:901b:901b:fb65:4024:de24:ebdf:7949	235.223.121.73
cb15:901b:901b:fb65:4024:de24:ebdf:794a	235.223.121.74
cb15:901b:901b:fb65:4024:de24:ebdf:794b	235.223.121.75
cb15:901b:901b:fb65:4024:de24:ebdf:794c	235.223.121.76
cb15:901b:901b:fb65:4024:de24:ebdf:794d	235.223.121.77
cb15:901b:901b:fb65:4024:de24:ebdf:794e	235.223.121.78
cb15:901b:901b:fb65:4024:de24:ebdf:794f	235.223.121.79
cb15:901b:901b:fb65:4024:de24:ebdf:7950	235.223.121.80
cb15:901b:901b:fb65:4024:de24:ebdf:7951	235.223.121.81
cb15:901b:901b:fb65:4024:de24:ebdf:7952	235.223.121.82
cb15:901b:901b:fb65:4024:de24:ebdf:7953	235.223.121.83
cb15:901b:901b:fb65:4024:de24:ebdf:7954	235.223.121.84
cb15:901b:901b:fb65:4024:de24:ebdf:7955	235.223.121.85
cb15:901b:901b:fb65:4024:de24:ebdf:7956	235.223.121.86
cb15:901b:901b:fb65:4024:de24:ebdf:7957	235.223.121.87
cb15:901b:901b:fb65:4024:de24:ebdf:7958	235.223.121.88
cb15:901b:901b:fb65:4024:de24:ebdf:7959	235.223.121.89
cb15:901b:901b:fb65:4024:de24:ebdf:795a	235.223.121.90
cb15:901b:901b:fb65:4024:de24:ebdf:795b	235.223.121.91
cb15:901b:901b:fb65:4024:de24:ebdf:795c	235.223.121.92
cb15:901b:901b:fb65:4024:de24:ebdf:795d	235.223.121.93
cb15:901b:901b:fb65:4024:de24:ebdf:795e	235.223.121.94
cb15:901b:901b:fb65:4024:de24:ebdf:795f	235.223.121.95
cb15:901b:901b:fb65:4024:de24:ebdf:7960	235.223.121.96
cb15:901b:901b:fb65:4024:de24:ebdf:7961	235.223.121.97
cb15:901b:901b:fb65:4024:de24:ebdf:7962	235.223.121.98
cb15:901b:901b:fb65:4024:de24:ebdf:7963	235.223.121.99
cb15:901b:901b:fb65:4024:de24:ebdf:7964	235.223.121.100
cb15:901b:901b:fb65:4024:de24:ebdf:7965	235.223.121.101
cb15:901b:901b:fb65:4024:de24:ebdf:7966	235.223.121.102
cb15:901b:901b:fb65:4024:de24:ebdf:7967	235.223.121.103
cb15:901b:901b:fb65:4024:de24:ebdf:7968	235.223.121.104
cb15:901b:901b:fb65:4024:de24:ebdf:7969	235.223.121.105
cb15:901b:901b:fb65:4024:de24:ebdf:796a	235.223.121.106
cb15:901b:901b:fb65:4024:de24:ebdf:796b	235.223.121.107
cb15:901b:901b:fb65:4024:de24:ebdf:796c	235.223.121.108
cb15:901b:901b:fb65:4024:de24:ebdf:796d	235.223.121.109
cb15:901b:901b:fb65:4024:de24:ebdf:796e	235.223.121.110
cb15:901b:901b:fb65:4024:de24:ebdf:796f	235.223.121.111
cb15:901b:901b:fb65:4024:de24:ebdf:7970	235.223.121.112
cb15:901b:901b:fb65:4024:de24:ebdf:7971	235.223.121.113
cb15:901b:901b:fb65:4024:de24:ebdf:7972	235.223.121.114
cb15:901b:901b:fb65:4024:de24:ebdf:7973	235.223.121.115
cb15:901b:901b:fb65:4024:de24:ebdf:7974	235.223.121.116
cb15:901b:901b:fb65:4024:de24:ebdf:7975	235.223.121.117
cb15:901b:901b:fb65:4024:de24:ebdf:7976	235.223.121.118
cb15:901b:901b:fb65:4024:de24:ebdf:7977	235.223.121.119
cb15:901b:901b:fb65:4024:de24:ebdf:7978	235.223.121.120

cb15:901b:901b:fb65:4024:de24:ebdf:7979	235.223.121.121
cb15:901b:901b:fb65:4024:de24:ebdf:797a	235.223.121.122
cb15:901b:901b:fb65:4024:de24:ebdf:797b	235.223.121.123
cb15:901b:901b:fb65:4024:de24:ebdf:797c	235.223.121.124
cb15:901b:901b:fb65:4024:de24:ebdf:797d	235.223.121.125
cb15:901b:901b:fb65:4024:de24:ebdf:797e	235.223.121.126
cb15:901b:901b:fb65:4024:de24:ebdf:797f	235.223.121.127
cb15:901b:901b:fb65:4024:de24:ebdf:7980	235.223.121.128
cb15:901b:901b:fb65:4024:de24:ebdf:7981	235.223.121.129
cb15:901b:901b:fb65:4024:de24:ebdf:7982	235.223.121.130
cb15:901b:901b:fb65:4024:de24:ebdf:7983	235.223.121.131
cb15:901b:901b:fb65:4024:de24:ebdf:7984	235.223.121.132
cb15:901b:901b:fb65:4024:de24:ebdf:7985	235.223.121.133
cb15:901b:901b:fb65:4024:de24:ebdf:7986	235.223.121.134
cb15:901b:901b:fb65:4024:de24:ebdf:7987	235.223.121.135
cb15:901b:901b:fb65:4024:de24:ebdf:7988	235.223.121.136
cb15:901b:901b:fb65:4024:de24:ebdf:7989	235.223.121.137
cb15:901b:901b:fb65:4024:de24:ebdf:798a	235.223.121.138
cb15:901b:901b:fb65:4024:de24:ebdf:798b	235.223.121.139
cb15:901b:901b:fb65:4024:de24:ebdf:798c	235.223.121.140
cb15:901b:901b:fb65:4024:de24:ebdf:798d	235.223.121.141
cb15:901b:901b:fb65:4024:de24:ebdf:798e	235.223.121.142
cb15:901b:901b:fb65:4024:de24:ebdf:798f	235.223.121.143
cb15:901b:901b:fb65:4024:de24:ebdf:7990	235.223.121.144
cb15:901b:901b:fb65:4024:de24:ebdf:7991	235.223.121.145
cb15:901b:901b:fb65:4024:de24:ebdf:7992	235.223.121.146
cb15:901b:901b:fb65:4024:de24:ebdf:7993	235.223.121.147
cb15:901b:901b:fb65:4024:de24:ebdf:7994	235.223.121.148
cb15:901b:901b:fb65:4024:de24:ebdf:7995	235.223.121.149
cb15:901b:901b:fb65:4024:de24:ebdf:7996	235.223.121.150
cb15:901b:901b:fb65:4024:de24:ebdf:7997	235.223.121.151
cb15:901b:901b:fb65:4024:de24:ebdf:7998	235.223.121.152
cb15:901b:901b:fb65:4024:de24:ebdf:7999	235.223.121.153
cb15:901b:901b:fb65:4024:de24:ebdf:799a	235.223.121.154
cb15:901b:901b:fb65:4024:de24:ebdf:799b	235.223.121.155
cb15:901b:901b:fb65:4024:de24:ebdf:799c	235.223.121.156
cb15:901b:901b:fb65:4024:de24:ebdf:799d	235.223.121.157
cb15:901b:901b:fb65:4024:de24:ebdf:799e	235.223.121.158
cb15:901b:901b:fb65:4024:de24:ebdf:799f	235.223.121.159
cb15:901b:901b:fb65:4024:de24:ebdf:79a0	235.223.121.160
cb15:901b:901b:fb65:4024:de24:ebdf:79a1	235.223.121.161
cb15:901b:901b:fb65:4024:de24:ebdf:79a2	235.223.121.162
cb15:901b:901b:fb65:4024:de24:ebdf:79a3	235.223.121.163
cb15:901b:901b:fb65:4024:de24:ebdf:79a4	235.223.121.164
cb15:901b:901b:fb65:4024:de24:ebdf:79a5	235.223.121.165
cb15:901b:901b:fb65:4024:de24:ebdf:79a6	235.223.121.166
cb15:901b:901b:fb65:4024:de24:ebdf:79a7	235.223.121.167
cb15:901b:901b:fb65:4024:de24:ebdf:79a8	235.223.121.168
cb15:901b:901b:fb65:4024:de24:ebdf:79a9	235.223.121.169
cb15:901b:901b:fb65:4024:de24:ebdf:79aa	235.223.121.170
cb15:901b:901b:fb65:4024:de24:ebdf:79ab	235.223.121.171
cb15:901b:901b:fb65:4024:de24:ebdf:79ac	235.223.121.172
cb15:901b:901b:fb65:4024:de24:ebdf:79ad	235.223.121.173
cb15:901b:901b:fb65:4024:de24:ebdf:79ae	235.223.121.174
cb15:901b:901b:fb65:4024:de24:ebdf:79af	235.223.121.175
cb15:901b:901b:fb65:4024:de24:ebdf:79b0	235.223.121.176
cb15:901b:901b:fb65:4024:de24:ebdf:79b1	235.223.121.177
cb15:901b:901b:fb65:4024:de24:ebdf:79b2	235.223.121.178
cb15:901b:901b:fb65:4024:de24:ebdf:79b3	235.223.121.179
cb15:901b:901b:fb65:4024:de24:ebdf:79b4	235.223.121.180

cb15:901b:901b:fb65:4024:de24:ebdf:79b5	235.223.121.181
cb15:901b:901b:fb65:4024:de24:ebdf:79b6	235.223.121.182
cb15:901b:901b:fb65:4024:de24:ebdf:79b7	235.223.121.183
cb15:901b:901b:fb65:4024:de24:ebdf:79b8	235.223.121.184
cb15:901b:901b:fb65:4024:de24:ebdf:79b9	235.223.121.185
cb15:901b:901b:fb65:4024:de24:ebdf:79ba	235.223.121.186
cb15:901b:901b:fb65:4024:de24:ebdf:79bb	235.223.121.187
cb15:901b:901b:fb65:4024:de24:ebdf:79bc	235.223.121.188
cb15:901b:901b:fb65:4024:de24:ebdf:79bd	235.223.121.189
cb15:901b:901b:fb65:4024:de24:ebdf:79be	235.223.121.190
cb15:901b:901b:fb65:4024:de24:ebdf:79bf	235.223.121.191
cb15:901b:901b:fb65:4024:de24:ebdf:79c0	235.223.121.192
cb15:901b:901b:fb65:4024:de24:ebdf:79c1	235.223.121.193
cb15:901b:901b:fb65:4024:de24:ebdf:79c2	235.223.121.194
cb15:901b:901b:fb65:4024:de24:ebdf:79c3	235.223.121.195
cb15:901b:901b:fb65:4024:de24:ebdf:79c4	235.223.121.196
cb15:901b:901b:fb65:4024:de24:ebdf:79c5	235.223.121.197
cb15:901b:901b:fb65:4024:de24:ebdf:79c6	235.223.121.198
cb15:901b:901b:fb65:4024:de24:ebdf:79c7	235.223.121.199
cb15:901b:901b:fb65:4024:de24:ebdf:79c8	235.223.121.200
cb15:901b:901b:fb65:4024:de24:ebdf:79c9	235.223.121.201
cb15:901b:901b:fb65:4024:de24:ebdf:79ca	235.223.121.202
cb15:901b:901b:fb65:4024:de24:ebdf:79cb	235.223.121.203
cb15:901b:901b:fb65:4024:de24:ebdf:79cc	235.223.121.204
cb15:901b:901b:fb65:4024:de24:ebdf:79cd	235.223.121.205
cb15:901b:901b:fb65:4024:de24:ebdf:79ce	235.223.121.206
cb15:901b:901b:fb65:4024:de24:ebdf:79cf	235.223.121.207
cb15:901b:901b:fb65:4024:de24:ebdf:79d0	235.223.121.208
cb15:901b:901b:fb65:4024:de24:ebdf:79d1	235.223.121.209
cb15:901b:901b:fb65:4024:de24:ebdf:79d2	235.223.121.210
cb15:901b:901b:fb65:4024:de24:ebdf:79d3	235.223.121.211
cb15:901b:901b:fb65:4024:de24:ebdf:79d4	235.223.121.212
cb15:901b:901b:fb65:4024:de24:ebdf:79d5	235.223.121.213
cb15:901b:901b:fb65:4024:de24:ebdf:79d6	235.223.121.214
cb15:901b:901b:fb65:4024:de24:ebdf:79d7	235.223.121.215
cb15:901b:901b:fb65:4024:de24:ebdf:79d8	235.223.121.216
cb15:901b:901b:fb65:4024:de24:ebdf:79d9	235.223.121.217
cb15:901b:901b:fb65:4024:de24:ebdf:79da	235.223.121.218
cb15:901b:901b:fb65:4024:de24:ebdf:79db	235.223.121.219
cb15:901b:901b:fb65:4024:de24:ebdf:79dc	235.223.121.220
cb15:901b:901b:fb65:4024:de24:ebdf:79dd	235.223.121.221
cb15:901b:901b:fb65:4024:de24:ebdf:79de	235.223.121.222
cb15:901b:901b:fb65:4024:de24:ebdf:79df	235.223.121.223
cb15:901b:901b:fb65:4024:de24:ebdf:79e0	235.223.121.224
cb15:901b:901b:fb65:4024:de24:ebdf:79e1	235.223.121.225
cb15:901b:901b:fb65:4024:de24:ebdf:79e2	235.223.121.226
cb15:901b:901b:fb65:4024:de24:ebdf:79e3	235.223.121.227
cb15:901b:901b:fb65:4024:de24:ebdf:79e4	235.223.121.228
cb15:901b:901b:fb65:4024:de24:ebdf:79e5	235.223.121.229
cb15:901b:901b:fb65:4024:de24:ebdf:79e6	235.223.121.230
cb15:901b:901b:fb65:4024:de24:ebdf:79e7	235.223.121.231
cb15:901b:901b:fb65:4024:de24:ebdf:79e8	235.223.121.232
cb15:901b:901b:fb65:4024:de24:ebdf:79e9	235.223.121.233
cb15:901b:901b:fb65:4024:de24:ebdf:79ea	235.223.121.234
cb15:901b:901b:fb65:4024:de24:ebdf:79eb	235.223.121.235
cb15:901b:901b:fb65:4024:de24:ebdf:79ec	235.223.121.236
cb15:901b:901b:fb65:4024:de24:ebdf:79ed	235.223.121.237
cb15:901b:901b:fb65:4024:de24:ebdf:79ee	235.223.121.238
cb15:901b:901b:fb65:4024:de24:ebdf:79ef	235.223.121.239
cb15:901b:901b:fb65:4024:de24:ebdf:79f0	235.223.121.240
cb15:901b:901b:fb65:4024:de24:ebdf:79f1	235.223.121.241
cb15:901b:901b:fb65:4024:de24:ebdf:79f2	235.223.121.242
cb15:901b:901b:fb65:4024:de24:ebdf:79f3	235.223.121.243
cb15:901b:901b:fb65:4024:de24:ebdf:79f4	235.223.121.244
cb15:901b:901b:fb65:4024:de24:ebdf:79f5	235.223.121.245
cb15:901b:901b:fb65:4024:de24:ebdf:79f6	235.223.121.246
cb15:901b:901b:fb65:4024:de24:ebdf:79f7	235.223.121.247
cb15:901b:901b:fb65:4024:de24:ebdf:79f8	235.223.121.248
cb15:901b:901b:fb65:4024:de24:ebdf:79f9	235.223.121.249
cb15:901b:901b:fb65:4024:de24:ebdf:79fa	235.223.121.250
cb15:901b:901b:fb65:4024:de24:ebdf:79fb	235.223.121.251
cb15:901b:901b:fb65:4024:de24:ebdf:79fc	235.223.121.252
cb15:901b:901b:fb65:4024:de24:ebdf:79fd	235.223.121.253
cb15:901b:901b:fb65:4024:de24:ebdf:79fe	235.223.121.254
cb15:901b:901b:fb65:4024:de24:ebdf:79ff	235.223.121.255

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.