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:d005:7901	208.5.121.1
cb15:901b:d157:4024:ada9:b2bc:d005:7902	208.5.121.2
cb15:901b:d157:4024:ada9:b2bc:d005:7903	208.5.121.3
cb15:901b:d157:4024:ada9:b2bc:d005:7904	208.5.121.4
cb15:901b:d157:4024:ada9:b2bc:d005:7905	208.5.121.5
cb15:901b:d157:4024:ada9:b2bc:d005:7906	208.5.121.6
cb15:901b:d157:4024:ada9:b2bc:d005:7907	208.5.121.7
cb15:901b:d157:4024:ada9:b2bc:d005:7908	208.5.121.8
cb15:901b:d157:4024:ada9:b2bc:d005:7909	208.5.121.9
cb15:901b:d157:4024:ada9:b2bc:d005:790a	208.5.121.10
cb15:901b:d157:4024:ada9:b2bc:d005:790b	208.5.121.11
cb15:901b:d157:4024:ada9:b2bc:d005:790c	208.5.121.12
cb15:901b:d157:4024:ada9:b2bc:d005:790d	208.5.121.13
cb15:901b:d157:4024:ada9:b2bc:d005:790e	208.5.121.14
cb15:901b:d157:4024:ada9:b2bc:d005:790f	208.5.121.15
cb15:901b:d157:4024:ada9:b2bc:d005:7910	208.5.121.16
cb15:901b:d157:4024:ada9:b2bc:d005:7911	208.5.121.17
cb15:901b:d157:4024:ada9:b2bc:d005:7912	208.5.121.18
cb15:901b:d157:4024:ada9:b2bc:d005:7913	208.5.121.19
cb15:901b:d157:4024:ada9:b2bc:d005:7914	208.5.121.20
cb15:901b:d157:4024:ada9:b2bc:d005:7915	208.5.121.21
cb15:901b:d157:4024:ada9:b2bc:d005:7916	208.5.121.22
cb15:901b:d157:4024:ada9:b2bc:d005:7917	208.5.121.23
cb15:901b:d157:4024:ada9:b2bc:d005:7918	208.5.121.24
cb15:901b:d157:4024:ada9:b2bc:d005:7919	208.5.121.25
cb15:901b:d157:4024:ada9:b2bc:d005:791a	208.5.121.26
cb15:901b:d157:4024:ada9:b2bc:d005:791b	208.5.121.27
cb15:901b:d157:4024:ada9:b2bc:d005:791c	208.5.121.28
cb15:901b:d157:4024:ada9:b2bc:d005:791d	208.5.121.29
cb15:901b:d157:4024:ada9:b2bc:d005:791e	208.5.121.30
cb15:901b:d157:4024:ada9:b2bc:d005:791f	208.5.121.31
cb15:901b:d157:4024:ada9:b2bc:d005:7920	208.5.121.32
cb15:901b:d157:4024:ada9:b2bc:d005:7921	208.5.121.33
cb15:901b:d157:4024:ada9:b2bc:d005:7922	208.5.121.34
cb15:901b:d157:4024:ada9:b2bc:d005:7923	208.5.121.35
cb15:901b:d157:4024:ada9:b2bc:d005:7924	208.5.121.36
cb15:901b:d157:4024:ada9:b2bc:d005:7925	208.5.121.37
cb15:901b:d157:4024:ada9:b2bc:d005:7926	208.5.121.38
cb15:901b:d157:4024:ada9:b2bc:d005:7927	208.5.121.39
cb15:901b:d157:4024:ada9:b2bc:d005:7928	208.5.121.40
cb15:901b:d157:4024:ada9:b2bc:d005:7929	208.5.121.41
cb15:901b:d157:4024:ada9:b2bc:d005:792a	208.5.121.42
cb15:901b:d157:4024:ada9:b2bc:d005:792b	208.5.121.43
cb15:901b:d157:4024:ada9:b2bc:d005:792c	208.5.121.44
cb15:901b:d157:4024:ada9:b2bc:d005:792d	208.5.121.45
cb15:901b:d157:4024:ada9:b2bc:d005:792e	208.5.121.46
cb15:901b:d157:4024:ada9:b2bc:d005:792f	208.5.121.47
cb15:901b:d157:4024:ada9:b2bc:d005:7930	208.5.121.48
cb15:901b:d157:4024:ada9:b2bc:d005:7931	208.5.121.49
cb15:901b:d157:4024:ada9:b2bc:d005:7932	208.5.121.50
cb15:901b:d157:4024:ada9:b2bc:d005:7933	208.5.121.51
cb15:901b:d157:4024:ada9:b2bc:d005:7934	208.5.121.52
cb15:901b:d157:4024:ada9:b2bc:d005:7935	208.5.121.53
cb15:901b:d157:4024:ada9:b2bc:d005:7936	208.5.121.54
cb15:901b:d157:4024:ada9:b2bc:d005:7937	208.5.121.55
cb15:901b:d157:4024:ada9:b2bc:d005:7938	208.5.121.56
cb15:901b:d157:4024:ada9:b2bc:d005:7939	208.5.121.57
cb15:901b:d157:4024:ada9:b2bc:d005:793a	208.5.121.58
cb15:901b:d157:4024:ada9:b2bc:d005:793b	208.5.121.59
cb15:901b:d157:4024:ada9:b2bc:d005:793c	208.5.121.60

cb15:901b:d157:4024:ada9:b2bc:d005:793d	208.5.121.61
cb15:901b:d157:4024:ada9:b2bc:d005:793e	208.5.121.62
cb15:901b:d157:4024:ada9:b2bc:d005:793f	208.5.121.63
cb15:901b:d157:4024:ada9:b2bc:d005:7940	208.5.121.64
cb15:901b:d157:4024:ada9:b2bc:d005:7941	208.5.121.65
cb15:901b:d157:4024:ada9:b2bc:d005:7942	208.5.121.66
cb15:901b:d157:4024:ada9:b2bc:d005:7943	208.5.121.67
cb15:901b:d157:4024:ada9:b2bc:d005:7944	208.5.121.68
cb15:901b:d157:4024:ada9:b2bc:d005:7945	208.5.121.69
cb15:901b:d157:4024:ada9:b2bc:d005:7946	208.5.121.70
cb15:901b:d157:4024:ada9:b2bc:d005:7947	208.5.121.71
cb15:901b:d157:4024:ada9:b2bc:d005:7948	208.5.121.72
cb15:901b:d157:4024:ada9:b2bc:d005:7949	208.5.121.73
cb15:901b:d157:4024:ada9:b2bc:d005:794a	208.5.121.74
cb15:901b:d157:4024:ada9:b2bc:d005:794b	208.5.121.75
cb15:901b:d157:4024:ada9:b2bc:d005:794c	208.5.121.76
cb15:901b:d157:4024:ada9:b2bc:d005:794d	208.5.121.77
cb15:901b:d157:4024:ada9:b2bc:d005:794e	208.5.121.78
cb15:901b:d157:4024:ada9:b2bc:d005:794f	208.5.121.79
cb15:901b:d157:4024:ada9:b2bc:d005:7950	208.5.121.80
cb15:901b:d157:4024:ada9:b2bc:d005:7951	208.5.121.81
cb15:901b:d157:4024:ada9:b2bc:d005:7952	208.5.121.82
cb15:901b:d157:4024:ada9:b2bc:d005:7953	208.5.121.83
cb15:901b:d157:4024:ada9:b2bc:d005:7954	208.5.121.84
cb15:901b:d157:4024:ada9:b2bc:d005:7955	208.5.121.85
cb15:901b:d157:4024:ada9:b2bc:d005:7956	208.5.121.86
cb15:901b:d157:4024:ada9:b2bc:d005:7957	208.5.121.87
cb15:901b:d157:4024:ada9:b2bc:d005:7958	208.5.121.88
cb15:901b:d157:4024:ada9:b2bc:d005:7959	208.5.121.89
cb15:901b:d157:4024:ada9:b2bc:d005:795a	208.5.121.90
cb15:901b:d157:4024:ada9:b2bc:d005:795b	208.5.121.91
cb15:901b:d157:4024:ada9:b2bc:d005:795c	208.5.121.92
cb15:901b:d157:4024:ada9:b2bc:d005:795d	208.5.121.93
cb15:901b:d157:4024:ada9:b2bc:d005:795e	208.5.121.94
cb15:901b:d157:4024:ada9:b2bc:d005:795f	208.5.121.95
cb15:901b:d157:4024:ada9:b2bc:d005:7960	208.5.121.96
cb15:901b:d157:4024:ada9:b2bc:d005:7961	208.5.121.97
cb15:901b:d157:4024:ada9:b2bc:d005:7962	208.5.121.98
cb15:901b:d157:4024:ada9:b2bc:d005:7963	208.5.121.99
cb15:901b:d157:4024:ada9:b2bc:d005:7964	208.5.121.100
cb15:901b:d157:4024:ada9:b2bc:d005:7965	208.5.121.101
cb15:901b:d157:4024:ada9:b2bc:d005:7966	208.5.121.102
cb15:901b:d157:4024:ada9:b2bc:d005:7967	208.5.121.103
cb15:901b:d157:4024:ada9:b2bc:d005:7968	208.5.121.104
cb15:901b:d157:4024:ada9:b2bc:d005:7969	208.5.121.105
cb15:901b:d157:4024:ada9:b2bc:d005:796a	208.5.121.106
cb15:901b:d157:4024:ada9:b2bc:d005:796b	208.5.121.107
cb15:901b:d157:4024:ada9:b2bc:d005:796c	208.5.121.108
cb15:901b:d157:4024:ada9:b2bc:d005:796d	208.5.121.109
cb15:901b:d157:4024:ada9:b2bc:d005:796e	208.5.121.110
cb15:901b:d157:4024:ada9:b2bc:d005:796f	208.5.121.111
cb15:901b:d157:4024:ada9:b2bc:d005:7970	208.5.121.112
cb15:901b:d157:4024:ada9:b2bc:d005:7971	208.5.121.113
cb15:901b:d157:4024:ada9:b2bc:d005:7972	208.5.121.114
cb15:901b:d157:4024:ada9:b2bc:d005:7973	208.5.121.115
cb15:901b:d157:4024:ada9:b2bc:d005:7974	208.5.121.116
cb15:901b:d157:4024:ada9:b2bc:d005:7975	208.5.121.117
cb15:901b:d157:4024:ada9:b2bc:d005:7976	208.5.121.118
cb15:901b:d157:4024:ada9:b2bc:d005:7977	208.5.121.119
cb15:901b:d157:4024:ada9:b2bc:d005:7978	208.5.121.120

cb15:901b:d157:4024:ada9:b2bc:d005:7979	208.5.121.121
cb15:901b:d157:4024:ada9:b2bc:d005:797a	208.5.121.122
cb15:901b:d157:4024:ada9:b2bc:d005:797b	208.5.121.123
cb15:901b:d157:4024:ada9:b2bc:d005:797c	208.5.121.124
cb15:901b:d157:4024:ada9:b2bc:d005:797d	208.5.121.125
cb15:901b:d157:4024:ada9:b2bc:d005:797e	208.5.121.126
cb15:901b:d157:4024:ada9:b2bc:d005:797f	208.5.121.127
cb15:901b:d157:4024:ada9:b2bc:d005:7980	208.5.121.128
cb15:901b:d157:4024:ada9:b2bc:d005:7981	208.5.121.129
cb15:901b:d157:4024:ada9:b2bc:d005:7982	208.5.121.130
cb15:901b:d157:4024:ada9:b2bc:d005:7983	208.5.121.131
cb15:901b:d157:4024:ada9:b2bc:d005:7984	208.5.121.132
cb15:901b:d157:4024:ada9:b2bc:d005:7985	208.5.121.133
cb15:901b:d157:4024:ada9:b2bc:d005:7986	208.5.121.134
cb15:901b:d157:4024:ada9:b2bc:d005:7987	208.5.121.135
cb15:901b:d157:4024:ada9:b2bc:d005:7988	208.5.121.136
cb15:901b:d157:4024:ada9:b2bc:d005:7989	208.5.121.137
cb15:901b:d157:4024:ada9:b2bc:d005:798a	208.5.121.138
cb15:901b:d157:4024:ada9:b2bc:d005:798b	208.5.121.139
cb15:901b:d157:4024:ada9:b2bc:d005:798c	208.5.121.140
cb15:901b:d157:4024:ada9:b2bc:d005:798d	208.5.121.141
cb15:901b:d157:4024:ada9:b2bc:d005:798e	208.5.121.142
cb15:901b:d157:4024:ada9:b2bc:d005:798f	208.5.121.143
cb15:901b:d157:4024:ada9:b2bc:d005:7990	208.5.121.144
cb15:901b:d157:4024:ada9:b2bc:d005:7991	208.5.121.145
cb15:901b:d157:4024:ada9:b2bc:d005:7992	208.5.121.146
cb15:901b:d157:4024:ada9:b2bc:d005:7993	208.5.121.147
cb15:901b:d157:4024:ada9:b2bc:d005:7994	208.5.121.148
cb15:901b:d157:4024:ada9:b2bc:d005:7995	208.5.121.149
cb15:901b:d157:4024:ada9:b2bc:d005:7996	208.5.121.150
cb15:901b:d157:4024:ada9:b2bc:d005:7997	208.5.121.151
cb15:901b:d157:4024:ada9:b2bc:d005:7998	208.5.121.152
cb15:901b:d157:4024:ada9:b2bc:d005:7999	208.5.121.153
cb15:901b:d157:4024:ada9:b2bc:d005:799a	208.5.121.154
cb15:901b:d157:4024:ada9:b2bc:d005:799b	208.5.121.155
cb15:901b:d157:4024:ada9:b2bc:d005:799c	208.5.121.156
cb15:901b:d157:4024:ada9:b2bc:d005:799d	208.5.121.157
cb15:901b:d157:4024:ada9:b2bc:d005:799e	208.5.121.158
cb15:901b:d157:4024:ada9:b2bc:d005:799f	208.5.121.159
cb15:901b:d157:4024:ada9:b2bc:d005:79a0	208.5.121.160
cb15:901b:d157:4024:ada9:b2bc:d005:79a1	208.5.121.161
cb15:901b:d157:4024:ada9:b2bc:d005:79a2	208.5.121.162
cb15:901b:d157:4024:ada9:b2bc:d005:79a3	208.5.121.163
cb15:901b:d157:4024:ada9:b2bc:d005:79a4	208.5.121.164
cb15:901b:d157:4024:ada9:b2bc:d005:79a5	208.5.121.165
cb15:901b:d157:4024:ada9:b2bc:d005:79a6	208.5.121.166
cb15:901b:d157:4024:ada9:b2bc:d005:79a7	208.5.121.167
cb15:901b:d157:4024:ada9:b2bc:d005:79a8	208.5.121.168
cb15:901b:d157:4024:ada9:b2bc:d005:79a9	208.5.121.169
cb15:901b:d157:4024:ada9:b2bc:d005:79aa	208.5.121.170
cb15:901b:d157:4024:ada9:b2bc:d005:79ab	208.5.121.171
cb15:901b:d157:4024:ada9:b2bc:d005:79ac	208.5.121.172
cb15:901b:d157:4024:ada9:b2bc:d005:79ad	208.5.121.173
cb15:901b:d157:4024:ada9:b2bc:d005:79ae	208.5.121.174
cb15:901b:d157:4024:ada9:b2bc:d005:79af	208.5.121.175
cb15:901b:d157:4024:ada9:b2bc:d005:79b0	208.5.121.176
cb15:901b:d157:4024:ada9:b2bc:d005:79b1	208.5.121.177
cb15:901b:d157:4024:ada9:b2bc:d005:79b2	208.5.121.178
cb15:901b:d157:4024:ada9:b2bc:d005:79b3	208.5.121.179
cb15:901b:d157:4024:ada9:b2bc:d005:79b4	208.5.121.180

cb15:901b:d157:4024:ada9:b2bc:d005:79b5	208.5.121.181
cb15:901b:d157:4024:ada9:b2bc:d005:79b6	208.5.121.182
cb15:901b:d157:4024:ada9:b2bc:d005:79b7	208.5.121.183
cb15:901b:d157:4024:ada9:b2bc:d005:79b8	208.5.121.184
cb15:901b:d157:4024:ada9:b2bc:d005:79b9	208.5.121.185
cb15:901b:d157:4024:ada9:b2bc:d005:79ba	208.5.121.186
cb15:901b:d157:4024:ada9:b2bc:d005:79bb	208.5.121.187
cb15:901b:d157:4024:ada9:b2bc:d005:79bc	208.5.121.188
cb15:901b:d157:4024:ada9:b2bc:d005:79bd	208.5.121.189
cb15:901b:d157:4024:ada9:b2bc:d005:79be	208.5.121.190
cb15:901b:d157:4024:ada9:b2bc:d005:79bf	208.5.121.191
cb15:901b:d157:4024:ada9:b2bc:d005:79c0	208.5.121.192
cb15:901b:d157:4024:ada9:b2bc:d005:79c1	208.5.121.193
cb15:901b:d157:4024:ada9:b2bc:d005:79c2	208.5.121.194
cb15:901b:d157:4024:ada9:b2bc:d005:79c3	208.5.121.195
cb15:901b:d157:4024:ada9:b2bc:d005:79c4	208.5.121.196
cb15:901b:d157:4024:ada9:b2bc:d005:79c5	208.5.121.197
cb15:901b:d157:4024:ada9:b2bc:d005:79c6	208.5.121.198
cb15:901b:d157:4024:ada9:b2bc:d005:79c7	208.5.121.199
cb15:901b:d157:4024:ada9:b2bc:d005:79c8	208.5.121.200
cb15:901b:d157:4024:ada9:b2bc:d005:79c9	208.5.121.201
cb15:901b:d157:4024:ada9:b2bc:d005:79ca	208.5.121.202
cb15:901b:d157:4024:ada9:b2bc:d005:79cb	208.5.121.203
cb15:901b:d157:4024:ada9:b2bc:d005:79cc	208.5.121.204
cb15:901b:d157:4024:ada9:b2bc:d005:79cd	208.5.121.205
cb15:901b:d157:4024:ada9:b2bc:d005:79ce	208.5.121.206
cb15:901b:d157:4024:ada9:b2bc:d005:79cf	208.5.121.207
cb15:901b:d157:4024:ada9:b2bc:d005:79d0	208.5.121.208
cb15:901b:d157:4024:ada9:b2bc:d005:79d1	208.5.121.209
cb15:901b:d157:4024:ada9:b2bc:d005:79d2	208.5.121.210
cb15:901b:d157:4024:ada9:b2bc:d005:79d3	208.5.121.211
cb15:901b:d157:4024:ada9:b2bc:d005:79d4	208.5.121.212
cb15:901b:d157:4024:ada9:b2bc:d005:79d5	208.5.121.213
cb15:901b:d157:4024:ada9:b2bc:d005:79d6	208.5.121.214
cb15:901b:d157:4024:ada9:b2bc:d005:79d7	208.5.121.215
cb15:901b:d157:4024:ada9:b2bc:d005:79d8	208.5.121.216
cb15:901b:d157:4024:ada9:b2bc:d005:79d9	208.5.121.217
cb15:901b:d157:4024:ada9:b2bc:d005:79da	208.5.121.218
cb15:901b:d157:4024:ada9:b2bc:d005:79db	208.5.121.219
cb15:901b:d157:4024:ada9:b2bc:d005:79dc	208.5.121.220
cb15:901b:d157:4024:ada9:b2bc:d005:79dd	208.5.121.221
cb15:901b:d157:4024:ada9:b2bc:d005:79de	208.5.121.222
cb15:901b:d157:4024:ada9:b2bc:d005:79df	208.5.121.223
cb15:901b:d157:4024:ada9:b2bc:d005:79e0	208.5.121.224
cb15:901b:d157:4024:ada9:b2bc:d005:79e1	208.5.121.225
cb15:901b:d157:4024:ada9:b2bc:d005:79e2	208.5.121.226
cb15:901b:d157:4024:ada9:b2bc:d005:79e3	208.5.121.227
cb15:901b:d157:4024:ada9:b2bc:d005:79e4	208.5.121.228
cb15:901b:d157:4024:ada9:b2bc:d005:79e5	208.5.121.229
cb15:901b:d157:4024:ada9:b2bc:d005:79e6	208.5.121.230
cb15:901b:d157:4024:ada9:b2bc:d005:79e7	208.5.121.231
cb15:901b:d157:4024:ada9:b2bc:d005:79e8	208.5.121.232
cb15:901b:d157:4024:ada9:b2bc:d005:79e9	208.5.121.233
cb15:901b:d157:4024:ada9:b2bc:d005:79ea	208.5.121.234
cb15:901b:d157:4024:ada9:b2bc:d005:79eb	208.5.121.235
cb15:901b:d157:4024:ada9:b2bc:d005:79ec	208.5.121.236
cb15:901b:d157:4024:ada9:b2bc:d005:79ed	208.5.121.237
cb15:901b:d157:4024:ada9:b2bc:d005:79ee	208.5.121.238
cb15:901b:d157:4024:ada9:b2bc:d005:79ef	208.5.121.239
cb15:901b:d157:4024:ada9:b2bc:d005:79f0	208.5.121.240
cb15:901b:d157:4024:ada9:b2bc:d005:79f1	208.5.121.241
cb15:901b:d157:4024:ada9:b2bc:d005:79f2	208.5.121.242
cb15:901b:d157:4024:ada9:b2bc:d005:79f3	208.5.121.243
cb15:901b:d157:4024:ada9:b2bc:d005:79f4	208.5.121.244
cb15:901b:d157:4024:ada9:b2bc:d005:79f5	208.5.121.245
cb15:901b:d157:4024:ada9:b2bc:d005:79f6	208.5.121.246
cb15:901b:d157:4024:ada9:b2bc:d005:79f7	208.5.121.247
cb15:901b:d157:4024:ada9:b2bc:d005:79f8	208.5.121.248
cb15:901b:d157:4024:ada9:b2bc:d005:79f9	208.5.121.249
cb15:901b:d157:4024:ada9:b2bc:d005:79fa	208.5.121.250
cb15:901b:d157:4024:ada9:b2bc:d005:79fb	208.5.121.251
cb15:901b:d157:4024:ada9:b2bc:d005:79fc	208.5.121.252
cb15:901b:d157:4024:ada9:b2bc:d005:79fd	208.5.121.253
cb15:901b:d157:4024:ada9:b2bc:d005:79fe	208.5.121.254
cb15:901b:d157:4024:ada9:b2bc:d005:79ff	208.5.121.255

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.