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:ada8:2224:e372:7901	227.114.121.1
b51a:901b:cb15:8045:ada8:2224:e372:7902	227.114.121.2
b51a:901b:cb15:8045:ada8:2224:e372:7903	227.114.121.3
b51a:901b:cb15:8045:ada8:2224:e372:7904	227.114.121.4
b51a:901b:cb15:8045:ada8:2224:e372:7905	227.114.121.5
b51a:901b:cb15:8045:ada8:2224:e372:7906	227.114.121.6
b51a:901b:cb15:8045:ada8:2224:e372:7907	227.114.121.7
b51a:901b:cb15:8045:ada8:2224:e372:7908	227.114.121.8
b51a:901b:cb15:8045:ada8:2224:e372:7909	227.114.121.9
b51a:901b:cb15:8045:ada8:2224:e372:790a	227.114.121.10
b51a:901b:cb15:8045:ada8:2224:e372:790b	227.114.121.11
b51a:901b:cb15:8045:ada8:2224:e372:790c	227.114.121.12
b51a:901b:cb15:8045:ada8:2224:e372:790d	227.114.121.13
b51a:901b:cb15:8045:ada8:2224:e372:790e	227.114.121.14
b51a:901b:cb15:8045:ada8:2224:e372:790f	227.114.121.15
b51a:901b:cb15:8045:ada8:2224:e372:7910	227.114.121.16
b51a:901b:cb15:8045:ada8:2224:e372:7911	227.114.121.17
b51a:901b:cb15:8045:ada8:2224:e372:7912	227.114.121.18
b51a:901b:cb15:8045:ada8:2224:e372:7913	227.114.121.19
b51a:901b:cb15:8045:ada8:2224:e372:7914	227.114.121.20
b51a:901b:cb15:8045:ada8:2224:e372:7915	227.114.121.21
b51a:901b:cb15:8045:ada8:2224:e372:7916	227.114.121.22
b51a:901b:cb15:8045:ada8:2224:e372:7917	227.114.121.23
b51a:901b:cb15:8045:ada8:2224:e372:7918	227.114.121.24
b51a:901b:cb15:8045:ada8:2224:e372:7919	227.114.121.25
b51a:901b:cb15:8045:ada8:2224:e372:791a	227.114.121.26
b51a:901b:cb15:8045:ada8:2224:e372:791b	227.114.121.27
b51a:901b:cb15:8045:ada8:2224:e372:791c	227.114.121.28
b51a:901b:cb15:8045:ada8:2224:e372:791d	227.114.121.29
b51a:901b:cb15:8045:ada8:2224:e372:791e	227.114.121.30
b51a:901b:cb15:8045:ada8:2224:e372:791f	227.114.121.31
b51a:901b:cb15:8045:ada8:2224:e372:7920	227.114.121.32
b51a:901b:cb15:8045:ada8:2224:e372:7921	227.114.121.33
b51a:901b:cb15:8045:ada8:2224:e372:7922	227.114.121.34
b51a:901b:cb15:8045:ada8:2224:e372:7923	227.114.121.35
b51a:901b:cb15:8045:ada8:2224:e372:7924	227.114.121.36
b51a:901b:cb15:8045:ada8:2224:e372:7925	227.114.121.37
b51a:901b:cb15:8045:ada8:2224:e372:7926	227.114.121.38
b51a:901b:cb15:8045:ada8:2224:e372:7927	227.114.121.39
b51a:901b:cb15:8045:ada8:2224:e372:7928	227.114.121.40
b51a:901b:cb15:8045:ada8:2224:e372:7929	227.114.121.41
b51a:901b:cb15:8045:ada8:2224:e372:792a	227.114.121.42
b51a:901b:cb15:8045:ada8:2224:e372:792b	227.114.121.43
b51a:901b:cb15:8045:ada8:2224:e372:792c	227.114.121.44
b51a:901b:cb15:8045:ada8:2224:e372:792d	227.114.121.45
b51a:901b:cb15:8045:ada8:2224:e372:792e	227.114.121.46
b51a:901b:cb15:8045:ada8:2224:e372:792f	227.114.121.47
b51a:901b:cb15:8045:ada8:2224:e372:7930	227.114.121.48
b51a:901b:cb15:8045:ada8:2224:e372:7931	227.114.121.49
b51a:901b:cb15:8045:ada8:2224:e372:7932	227.114.121.50
b51a:901b:cb15:8045:ada8:2224:e372:7933	227.114.121.51
b51a:901b:cb15:8045:ada8:2224:e372:7934	227.114.121.52
b51a:901b:cb15:8045:ada8:2224:e372:7935	227.114.121.53
b51a:901b:cb15:8045:ada8:2224:e372:7936	227.114.121.54
b51a:901b:cb15:8045:ada8:2224:e372:7937	227.114.121.55
b51a:901b:cb15:8045:ada8:2224:e372:7938	227.114.121.56
b51a:901b:cb15:8045:ada8:2224:e372:7939	227.114.121.57
b51a:901b:cb15:8045:ada8:2224:e372:793a	227.114.121.58
b51a:901b:cb15:8045:ada8:2224:e372:793b	227.114.121.59
b51a:901b:cb15:8045:ada8:2224:e372:793c	227.114.121.60

b51a:901b:cb15:8045:ada8:2224:e372:793d	227.114.121.61
b51a:901b:cb15:8045:ada8:2224:e372:793e	227.114.121.62
b51a:901b:cb15:8045:ada8:2224:e372:793f	227.114.121.63
b51a:901b:cb15:8045:ada8:2224:e372:7940	227.114.121.64
b51a:901b:cb15:8045:ada8:2224:e372:7941	227.114.121.65
b51a:901b:cb15:8045:ada8:2224:e372:7942	227.114.121.66
b51a:901b:cb15:8045:ada8:2224:e372:7943	227.114.121.67
b51a:901b:cb15:8045:ada8:2224:e372:7944	227.114.121.68
b51a:901b:cb15:8045:ada8:2224:e372:7945	227.114.121.69
b51a:901b:cb15:8045:ada8:2224:e372:7946	227.114.121.70
b51a:901b:cb15:8045:ada8:2224:e372:7947	227.114.121.71
b51a:901b:cb15:8045:ada8:2224:e372:7948	227.114.121.72
b51a:901b:cb15:8045:ada8:2224:e372:7949	227.114.121.73
b51a:901b:cb15:8045:ada8:2224:e372:794a	227.114.121.74
b51a:901b:cb15:8045:ada8:2224:e372:794b	227.114.121.75
b51a:901b:cb15:8045:ada8:2224:e372:794c	227.114.121.76
b51a:901b:cb15:8045:ada8:2224:e372:794d	227.114.121.77
b51a:901b:cb15:8045:ada8:2224:e372:794e	227.114.121.78
b51a:901b:cb15:8045:ada8:2224:e372:794f	227.114.121.79
b51a:901b:cb15:8045:ada8:2224:e372:7950	227.114.121.80
b51a:901b:cb15:8045:ada8:2224:e372:7951	227.114.121.81
b51a:901b:cb15:8045:ada8:2224:e372:7952	227.114.121.82
b51a:901b:cb15:8045:ada8:2224:e372:7953	227.114.121.83
b51a:901b:cb15:8045:ada8:2224:e372:7954	227.114.121.84
b51a:901b:cb15:8045:ada8:2224:e372:7955	227.114.121.85
b51a:901b:cb15:8045:ada8:2224:e372:7956	227.114.121.86
b51a:901b:cb15:8045:ada8:2224:e372:7957	227.114.121.87
b51a:901b:cb15:8045:ada8:2224:e372:7958	227.114.121.88
b51a:901b:cb15:8045:ada8:2224:e372:7959	227.114.121.89
b51a:901b:cb15:8045:ada8:2224:e372:795a	227.114.121.90
b51a:901b:cb15:8045:ada8:2224:e372:795b	227.114.121.91
b51a:901b:cb15:8045:ada8:2224:e372:795c	227.114.121.92
b51a:901b:cb15:8045:ada8:2224:e372:795d	227.114.121.93
b51a:901b:cb15:8045:ada8:2224:e372:795e	227.114.121.94
b51a:901b:cb15:8045:ada8:2224:e372:795f	227.114.121.95
b51a:901b:cb15:8045:ada8:2224:e372:7960	227.114.121.96
b51a:901b:cb15:8045:ada8:2224:e372:7961	227.114.121.97
b51a:901b:cb15:8045:ada8:2224:e372:7962	227.114.121.98
b51a:901b:cb15:8045:ada8:2224:e372:7963	227.114.121.99
b51a:901b:cb15:8045:ada8:2224:e372:7964	227.114.121.100
b51a:901b:cb15:8045:ada8:2224:e372:7965	227.114.121.101
b51a:901b:cb15:8045:ada8:2224:e372:7966	227.114.121.102
b51a:901b:cb15:8045:ada8:2224:e372:7967	227.114.121.103
b51a:901b:cb15:8045:ada8:2224:e372:7968	227.114.121.104
b51a:901b:cb15:8045:ada8:2224:e372:7969	227.114.121.105
b51a:901b:cb15:8045:ada8:2224:e372:796a	227.114.121.106
b51a:901b:cb15:8045:ada8:2224:e372:796b	227.114.121.107
b51a:901b:cb15:8045:ada8:2224:e372:796c	227.114.121.108
b51a:901b:cb15:8045:ada8:2224:e372:796d	227.114.121.109
b51a:901b:cb15:8045:ada8:2224:e372:796e	227.114.121.110
b51a:901b:cb15:8045:ada8:2224:e372:796f	227.114.121.111
b51a:901b:cb15:8045:ada8:2224:e372:7970	227.114.121.112
b51a:901b:cb15:8045:ada8:2224:e372:7971	227.114.121.113
b51a:901b:cb15:8045:ada8:2224:e372:7972	227.114.121.114
b51a:901b:cb15:8045:ada8:2224:e372:7973	227.114.121.115
b51a:901b:cb15:8045:ada8:2224:e372:7974	227.114.121.116
b51a:901b:cb15:8045:ada8:2224:e372:7975	227.114.121.117
b51a:901b:cb15:8045:ada8:2224:e372:7976	227.114.121.118
b51a:901b:cb15:8045:ada8:2224:e372:7977	227.114.121.119
b51a:901b:cb15:8045:ada8:2224:e372:7978	227.114.121.120

b51a:901b:cb15:8045:ada8:2224:e372:7979	227.114.121.121
b51a:901b:cb15:8045:ada8:2224:e372:797a	227.114.121.122
b51a:901b:cb15:8045:ada8:2224:e372:797b	227.114.121.123
b51a:901b:cb15:8045:ada8:2224:e372:797c	227.114.121.124
b51a:901b:cb15:8045:ada8:2224:e372:797d	227.114.121.125
b51a:901b:cb15:8045:ada8:2224:e372:797e	227.114.121.126
b51a:901b:cb15:8045:ada8:2224:e372:797f	227.114.121.127
b51a:901b:cb15:8045:ada8:2224:e372:7980	227.114.121.128
b51a:901b:cb15:8045:ada8:2224:e372:7981	227.114.121.129
b51a:901b:cb15:8045:ada8:2224:e372:7982	227.114.121.130
b51a:901b:cb15:8045:ada8:2224:e372:7983	227.114.121.131
b51a:901b:cb15:8045:ada8:2224:e372:7984	227.114.121.132
b51a:901b:cb15:8045:ada8:2224:e372:7985	227.114.121.133
b51a:901b:cb15:8045:ada8:2224:e372:7986	227.114.121.134
b51a:901b:cb15:8045:ada8:2224:e372:7987	227.114.121.135
b51a:901b:cb15:8045:ada8:2224:e372:7988	227.114.121.136
b51a:901b:cb15:8045:ada8:2224:e372:7989	227.114.121.137
b51a:901b:cb15:8045:ada8:2224:e372:798a	227.114.121.138
b51a:901b:cb15:8045:ada8:2224:e372:798b	227.114.121.139
b51a:901b:cb15:8045:ada8:2224:e372:798c	227.114.121.140
b51a:901b:cb15:8045:ada8:2224:e372:798d	227.114.121.141
b51a:901b:cb15:8045:ada8:2224:e372:798e	227.114.121.142
b51a:901b:cb15:8045:ada8:2224:e372:798f	227.114.121.143
b51a:901b:cb15:8045:ada8:2224:e372:7990	227.114.121.144
b51a:901b:cb15:8045:ada8:2224:e372:7991	227.114.121.145
b51a:901b:cb15:8045:ada8:2224:e372:7992	227.114.121.146
b51a:901b:cb15:8045:ada8:2224:e372:7993	227.114.121.147
b51a:901b:cb15:8045:ada8:2224:e372:7994	227.114.121.148
b51a:901b:cb15:8045:ada8:2224:e372:7995	227.114.121.149
b51a:901b:cb15:8045:ada8:2224:e372:7996	227.114.121.150
b51a:901b:cb15:8045:ada8:2224:e372:7997	227.114.121.151
b51a:901b:cb15:8045:ada8:2224:e372:7998	227.114.121.152
b51a:901b:cb15:8045:ada8:2224:e372:7999	227.114.121.153
b51a:901b:cb15:8045:ada8:2224:e372:799a	227.114.121.154
b51a:901b:cb15:8045:ada8:2224:e372:799b	227.114.121.155
b51a:901b:cb15:8045:ada8:2224:e372:799c	227.114.121.156
b51a:901b:cb15:8045:ada8:2224:e372:799d	227.114.121.157
b51a:901b:cb15:8045:ada8:2224:e372:799e	227.114.121.158
b51a:901b:cb15:8045:ada8:2224:e372:799f	227.114.121.159
b51a:901b:cb15:8045:ada8:2224:e372:79a0	227.114.121.160
b51a:901b:cb15:8045:ada8:2224:e372:79a1	227.114.121.161
b51a:901b:cb15:8045:ada8:2224:e372:79a2	227.114.121.162
b51a:901b:cb15:8045:ada8:2224:e372:79a3	227.114.121.163
b51a:901b:cb15:8045:ada8:2224:e372:79a4	227.114.121.164
b51a:901b:cb15:8045:ada8:2224:e372:79a5	227.114.121.165
b51a:901b:cb15:8045:ada8:2224:e372:79a6	227.114.121.166
b51a:901b:cb15:8045:ada8:2224:e372:79a7	227.114.121.167
b51a:901b:cb15:8045:ada8:2224:e372:79a8	227.114.121.168
b51a:901b:cb15:8045:ada8:2224:e372:79a9	227.114.121.169
b51a:901b:cb15:8045:ada8:2224:e372:79aa	227.114.121.170
b51a:901b:cb15:8045:ada8:2224:e372:79ab	227.114.121.171
b51a:901b:cb15:8045:ada8:2224:e372:79ac	227.114.121.172
b51a:901b:cb15:8045:ada8:2224:e372:79ad	227.114.121.173
b51a:901b:cb15:8045:ada8:2224:e372:79ae	227.114.121.174
b51a:901b:cb15:8045:ada8:2224:e372:79af	227.114.121.175
b51a:901b:cb15:8045:ada8:2224:e372:79b0	227.114.121.176
b51a:901b:cb15:8045:ada8:2224:e372:79b1	227.114.121.177
b51a:901b:cb15:8045:ada8:2224:e372:79b2	227.114.121.178
b51a:901b:cb15:8045:ada8:2224:e372:79b3	227.114.121.179
b51a:901b:cb15:8045:ada8:2224:e372:79b4	227.114.121.180

b51a:901b:cb15:8045:ada8:2224:e372:79b5	227.114.121.181
b51a:901b:cb15:8045:ada8:2224:e372:79b6	227.114.121.182
b51a:901b:cb15:8045:ada8:2224:e372:79b7	227.114.121.183
b51a:901b:cb15:8045:ada8:2224:e372:79b8	227.114.121.184
b51a:901b:cb15:8045:ada8:2224:e372:79b9	227.114.121.185
b51a:901b:cb15:8045:ada8:2224:e372:79ba	227.114.121.186
b51a:901b:cb15:8045:ada8:2224:e372:79bb	227.114.121.187
b51a:901b:cb15:8045:ada8:2224:e372:79bc	227.114.121.188
b51a:901b:cb15:8045:ada8:2224:e372:79bd	227.114.121.189
b51a:901b:cb15:8045:ada8:2224:e372:79be	227.114.121.190
b51a:901b:cb15:8045:ada8:2224:e372:79bf	227.114.121.191
b51a:901b:cb15:8045:ada8:2224:e372:79c0	227.114.121.192
b51a:901b:cb15:8045:ada8:2224:e372:79c1	227.114.121.193
b51a:901b:cb15:8045:ada8:2224:e372:79c2	227.114.121.194
b51a:901b:cb15:8045:ada8:2224:e372:79c3	227.114.121.195
b51a:901b:cb15:8045:ada8:2224:e372:79c4	227.114.121.196
b51a:901b:cb15:8045:ada8:2224:e372:79c5	227.114.121.197
b51a:901b:cb15:8045:ada8:2224:e372:79c6	227.114.121.198
b51a:901b:cb15:8045:ada8:2224:e372:79c7	227.114.121.199
b51a:901b:cb15:8045:ada8:2224:e372:79c8	227.114.121.200
b51a:901b:cb15:8045:ada8:2224:e372:79c9	227.114.121.201
b51a:901b:cb15:8045:ada8:2224:e372:79ca	227.114.121.202
b51a:901b:cb15:8045:ada8:2224:e372:79cb	227.114.121.203
b51a:901b:cb15:8045:ada8:2224:e372:79cc	227.114.121.204
b51a:901b:cb15:8045:ada8:2224:e372:79cd	227.114.121.205
b51a:901b:cb15:8045:ada8:2224:e372:79ce	227.114.121.206
b51a:901b:cb15:8045:ada8:2224:e372:79cf	227.114.121.207
b51a:901b:cb15:8045:ada8:2224:e372:79d0	227.114.121.208
b51a:901b:cb15:8045:ada8:2224:e372:79d1	227.114.121.209
b51a:901b:cb15:8045:ada8:2224:e372:79d2	227.114.121.210
b51a:901b:cb15:8045:ada8:2224:e372:79d3	227.114.121.211
b51a:901b:cb15:8045:ada8:2224:e372:79d4	227.114.121.212
b51a:901b:cb15:8045:ada8:2224:e372:79d5	227.114.121.213
b51a:901b:cb15:8045:ada8:2224:e372:79d6	227.114.121.214
b51a:901b:cb15:8045:ada8:2224:e372:79d7	227.114.121.215
b51a:901b:cb15:8045:ada8:2224:e372:79d8	227.114.121.216
b51a:901b:cb15:8045:ada8:2224:e372:79d9	227.114.121.217
b51a:901b:cb15:8045:ada8:2224:e372:79da	227.114.121.218
b51a:901b:cb15:8045:ada8:2224:e372:79db	227.114.121.219
b51a:901b:cb15:8045:ada8:2224:e372:79dc	227.114.121.220
b51a:901b:cb15:8045:ada8:2224:e372:79dd	227.114.121.221
b51a:901b:cb15:8045:ada8:2224:e372:79de	227.114.121.222
b51a:901b:cb15:8045:ada8:2224:e372:79df	227.114.121.223
b51a:901b:cb15:8045:ada8:2224:e372:79e0	227.114.121.224
b51a:901b:cb15:8045:ada8:2224:e372:79e1	227.114.121.225
b51a:901b:cb15:8045:ada8:2224:e372:79e2	227.114.121.226
b51a:901b:cb15:8045:ada8:2224:e372:79e3	227.114.121.227
b51a:901b:cb15:8045:ada8:2224:e372:79e4	227.114.121.228
b51a:901b:cb15:8045:ada8:2224:e372:79e5	227.114.121.229
b51a:901b:cb15:8045:ada8:2224:e372:79e6	227.114.121.230
b51a:901b:cb15:8045:ada8:2224:e372:79e7	227.114.121.231
b51a:901b:cb15:8045:ada8:2224:e372:79e8	227.114.121.232
b51a:901b:cb15:8045:ada8:2224:e372:79e9	227.114.121.233
b51a:901b:cb15:8045:ada8:2224:e372:79ea	227.114.121.234
b51a:901b:cb15:8045:ada8:2224:e372:79eb	227.114.121.235
b51a:901b:cb15:8045:ada8:2224:e372:79ec	227.114.121.236
b51a:901b:cb15:8045:ada8:2224:e372:79ed	227.114.121.237
b51a:901b:cb15:8045:ada8:2224:e372:79ee	227.114.121.238
b51a:901b:cb15:8045:ada8:2224:e372:79ef	227.114.121.239
b51a:901b:cb15:8045:ada8:2224:e372:79f0	227.114.121.240
b51a:901b:cb15:8045:ada8:2224:e372:79f1	227.114.121.241
b51a:901b:cb15:8045:ada8:2224:e372:79f2	227.114.121.242
b51a:901b:cb15:8045:ada8:2224:e372:79f3	227.114.121.243
b51a:901b:cb15:8045:ada8:2224:e372:79f4	227.114.121.244
b51a:901b:cb15:8045:ada8:2224:e372:79f5	227.114.121.245
b51a:901b:cb15:8045:ada8:2224:e372:79f6	227.114.121.246
b51a:901b:cb15:8045:ada8:2224:e372:79f7	227.114.121.247
b51a:901b:cb15:8045:ada8:2224:e372:79f8	227.114.121.248
b51a:901b:cb15:8045:ada8:2224:e372:79f9	227.114.121.249
b51a:901b:cb15:8045:ada8:2224:e372:79fa	227.114.121.250
b51a:901b:cb15:8045:ada8:2224:e372:79fb	227.114.121.251
b51a:901b:cb15:8045:ada8:2224:e372:79fc	227.114.121.252
b51a:901b:cb15:8045:ada8:2224:e372:79fd	227.114.121.253
b51a:901b:cb15:8045:ada8:2224:e372:79fe	227.114.121.254
b51a:901b:cb15:8045:ada8:2224:e372:79ff	227.114.121.255

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.