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:b51:8045:b51a:efe1:7001	239.225.112.1
cb15:901b:d157:b51:8045:b51a:efe1:7002	239.225.112.2
cb15:901b:d157:b51:8045:b51a:efe1:7003	239.225.112.3
cb15:901b:d157:b51:8045:b51a:efe1:7004	239.225.112.4
cb15:901b:d157:b51:8045:b51a:efe1:7005	239.225.112.5
cb15:901b:d157:b51:8045:b51a:efe1:7006	239.225.112.6
cb15:901b:d157:b51:8045:b51a:efe1:7007	239.225.112.7
cb15:901b:d157:b51:8045:b51a:efe1:7008	239.225.112.8
cb15:901b:d157:b51:8045:b51a:efe1:7009	239.225.112.9
cb15:901b:d157:b51:8045:b51a:efe1:700a	239.225.112.10
cb15:901b:d157:b51:8045:b51a:efe1:700b	239.225.112.11
cb15:901b:d157:b51:8045:b51a:efe1:700c	239.225.112.12
cb15:901b:d157:b51:8045:b51a:efe1:700d	239.225.112.13
cb15:901b:d157:b51:8045:b51a:efe1:700e	239.225.112.14
cb15:901b:d157:b51:8045:b51a:efe1:700f	239.225.112.15
cb15:901b:d157:b51:8045:b51a:efe1:7010	239.225.112.16
cb15:901b:d157:b51:8045:b51a:efe1:7011	239.225.112.17
cb15:901b:d157:b51:8045:b51a:efe1:7012	239.225.112.18
cb15:901b:d157:b51:8045:b51a:efe1:7013	239.225.112.19
cb15:901b:d157:b51:8045:b51a:efe1:7014	239.225.112.20
cb15:901b:d157:b51:8045:b51a:efe1:7015	239.225.112.21
cb15:901b:d157:b51:8045:b51a:efe1:7016	239.225.112.22
cb15:901b:d157:b51:8045:b51a:efe1:7017	239.225.112.23
cb15:901b:d157:b51:8045:b51a:efe1:7018	239.225.112.24
cb15:901b:d157:b51:8045:b51a:efe1:7019	239.225.112.25
cb15:901b:d157:b51:8045:b51a:efe1:701a	239.225.112.26
cb15:901b:d157:b51:8045:b51a:efe1:701b	239.225.112.27
cb15:901b:d157:b51:8045:b51a:efe1:701c	239.225.112.28
cb15:901b:d157:b51:8045:b51a:efe1:701d	239.225.112.29
cb15:901b:d157:b51:8045:b51a:efe1:701e	239.225.112.30
cb15:901b:d157:b51:8045:b51a:efe1:701f	239.225.112.31
cb15:901b:d157:b51:8045:b51a:efe1:7020	239.225.112.32
cb15:901b:d157:b51:8045:b51a:efe1:7021	239.225.112.33
cb15:901b:d157:b51:8045:b51a:efe1:7022	239.225.112.34
cb15:901b:d157:b51:8045:b51a:efe1:7023	239.225.112.35
cb15:901b:d157:b51:8045:b51a:efe1:7024	239.225.112.36
cb15:901b:d157:b51:8045:b51a:efe1:7025	239.225.112.37
cb15:901b:d157:b51:8045:b51a:efe1:7026	239.225.112.38
cb15:901b:d157:b51:8045:b51a:efe1:7027	239.225.112.39
cb15:901b:d157:b51:8045:b51a:efe1:7028	239.225.112.40
cb15:901b:d157:b51:8045:b51a:efe1:7029	239.225.112.41
cb15:901b:d157:b51:8045:b51a:efe1:702a	239.225.112.42
cb15:901b:d157:b51:8045:b51a:efe1:702b	239.225.112.43
cb15:901b:d157:b51:8045:b51a:efe1:702c	239.225.112.44
cb15:901b:d157:b51:8045:b51a:efe1:702d	239.225.112.45
cb15:901b:d157:b51:8045:b51a:efe1:702e	239.225.112.46
cb15:901b:d157:b51:8045:b51a:efe1:702f	239.225.112.47
cb15:901b:d157:b51:8045:b51a:efe1:7030	239.225.112.48
cb15:901b:d157:b51:8045:b51a:efe1:7031	239.225.112.49
cb15:901b:d157:b51:8045:b51a:efe1:7032	239.225.112.50
cb15:901b:d157:b51:8045:b51a:efe1:7033	239.225.112.51
cb15:901b:d157:b51:8045:b51a:efe1:7034	239.225.112.52
cb15:901b:d157:b51:8045:b51a:efe1:7035	239.225.112.53
cb15:901b:d157:b51:8045:b51a:efe1:7036	239.225.112.54
cb15:901b:d157:b51:8045:b51a:efe1:7037	239.225.112.55
cb15:901b:d157:b51:8045:b51a:efe1:7038	239.225.112.56
cb15:901b:d157:b51:8045:b51a:efe1:7039	239.225.112.57
cb15:901b:d157:b51:8045:b51a:efe1:703a	239.225.112.58
cb15:901b:d157:b51:8045:b51a:efe1:703b	239.225.112.59
cb15:901b:d157:b51:8045:b51a:efe1:703c	239.225.112.60

cb15:901b:d157:b51:8045:b51a:efe1:703d	239.225.112.61
cb15:901b:d157:b51:8045:b51a:efe1:703e	239.225.112.62
cb15:901b:d157:b51:8045:b51a:efe1:703f	239.225.112.63
cb15:901b:d157:b51:8045:b51a:efe1:7040	239.225.112.64
cb15:901b:d157:b51:8045:b51a:efe1:7041	239.225.112.65
cb15:901b:d157:b51:8045:b51a:efe1:7042	239.225.112.66
cb15:901b:d157:b51:8045:b51a:efe1:7043	239.225.112.67
cb15:901b:d157:b51:8045:b51a:efe1:7044	239.225.112.68
cb15:901b:d157:b51:8045:b51a:efe1:7045	239.225.112.69
cb15:901b:d157:b51:8045:b51a:efe1:7046	239.225.112.70
cb15:901b:d157:b51:8045:b51a:efe1:7047	239.225.112.71
cb15:901b:d157:b51:8045:b51a:efe1:7048	239.225.112.72
cb15:901b:d157:b51:8045:b51a:efe1:7049	239.225.112.73
cb15:901b:d157:b51:8045:b51a:efe1:704a	239.225.112.74
cb15:901b:d157:b51:8045:b51a:efe1:704b	239.225.112.75
cb15:901b:d157:b51:8045:b51a:efe1:704c	239.225.112.76
cb15:901b:d157:b51:8045:b51a:efe1:704d	239.225.112.77
cb15:901b:d157:b51:8045:b51a:efe1:704e	239.225.112.78
cb15:901b:d157:b51:8045:b51a:efe1:704f	239.225.112.79
cb15:901b:d157:b51:8045:b51a:efe1:7050	239.225.112.80
cb15:901b:d157:b51:8045:b51a:efe1:7051	239.225.112.81
cb15:901b:d157:b51:8045:b51a:efe1:7052	239.225.112.82
cb15:901b:d157:b51:8045:b51a:efe1:7053	239.225.112.83
cb15:901b:d157:b51:8045:b51a:efe1:7054	239.225.112.84
cb15:901b:d157:b51:8045:b51a:efe1:7055	239.225.112.85
cb15:901b:d157:b51:8045:b51a:efe1:7056	239.225.112.86
cb15:901b:d157:b51:8045:b51a:efe1:7057	239.225.112.87
cb15:901b:d157:b51:8045:b51a:efe1:7058	239.225.112.88
cb15:901b:d157:b51:8045:b51a:efe1:7059	239.225.112.89
cb15:901b:d157:b51:8045:b51a:efe1:705a	239.225.112.90
cb15:901b:d157:b51:8045:b51a:efe1:705b	239.225.112.91
cb15:901b:d157:b51:8045:b51a:efe1:705c	239.225.112.92
cb15:901b:d157:b51:8045:b51a:efe1:705d	239.225.112.93
cb15:901b:d157:b51:8045:b51a:efe1:705e	239.225.112.94
cb15:901b:d157:b51:8045:b51a:efe1:705f	239.225.112.95
cb15:901b:d157:b51:8045:b51a:efe1:7060	239.225.112.96
cb15:901b:d157:b51:8045:b51a:efe1:7061	239.225.112.97
cb15:901b:d157:b51:8045:b51a:efe1:7062	239.225.112.98
cb15:901b:d157:b51:8045:b51a:efe1:7063	239.225.112.99
cb15:901b:d157:b51:8045:b51a:efe1:7064	239.225.112.100
cb15:901b:d157:b51:8045:b51a:efe1:7065	239.225.112.101
cb15:901b:d157:b51:8045:b51a:efe1:7066	239.225.112.102
cb15:901b:d157:b51:8045:b51a:efe1:7067	239.225.112.103
cb15:901b:d157:b51:8045:b51a:efe1:7068	239.225.112.104
cb15:901b:d157:b51:8045:b51a:efe1:7069	239.225.112.105
cb15:901b:d157:b51:8045:b51a:efe1:706a	239.225.112.106
cb15:901b:d157:b51:8045:b51a:efe1:706b	239.225.112.107
cb15:901b:d157:b51:8045:b51a:efe1:706c	239.225.112.108
cb15:901b:d157:b51:8045:b51a:efe1:706d	239.225.112.109
cb15:901b:d157:b51:8045:b51a:efe1:706e	239.225.112.110
cb15:901b:d157:b51:8045:b51a:efe1:706f	239.225.112.111
cb15:901b:d157:b51:8045:b51a:efe1:7070	239.225.112.112
cb15:901b:d157:b51:8045:b51a:efe1:7071	239.225.112.113
cb15:901b:d157:b51:8045:b51a:efe1:7072	239.225.112.114
cb15:901b:d157:b51:8045:b51a:efe1:7073	239.225.112.115
cb15:901b:d157:b51:8045:b51a:efe1:7074	239.225.112.116
cb15:901b:d157:b51:8045:b51a:efe1:7075	239.225.112.117
cb15:901b:d157:b51:8045:b51a:efe1:7076	239.225.112.118
cb15:901b:d157:b51:8045:b51a:efe1:7077	239.225.112.119
cb15:901b:d157:b51:8045:b51a:efe1:7078	239.225.112.120

cb15:901b:d157:b51:8045:b51a:efe1:7079	239.225.112.121
cb15:901b:d157:b51:8045:b51a:efe1:707a	239.225.112.122
cb15:901b:d157:b51:8045:b51a:efe1:707b	239.225.112.123
cb15:901b:d157:b51:8045:b51a:efe1:707c	239.225.112.124
cb15:901b:d157:b51:8045:b51a:efe1:707d	239.225.112.125
cb15:901b:d157:b51:8045:b51a:efe1:707e	239.225.112.126
cb15:901b:d157:b51:8045:b51a:efe1:707f	239.225.112.127
cb15:901b:d157:b51:8045:b51a:efe1:7080	239.225.112.128
cb15:901b:d157:b51:8045:b51a:efe1:7081	239.225.112.129
cb15:901b:d157:b51:8045:b51a:efe1:7082	239.225.112.130
cb15:901b:d157:b51:8045:b51a:efe1:7083	239.225.112.131
cb15:901b:d157:b51:8045:b51a:efe1:7084	239.225.112.132
cb15:901b:d157:b51:8045:b51a:efe1:7085	239.225.112.133
cb15:901b:d157:b51:8045:b51a:efe1:7086	239.225.112.134
cb15:901b:d157:b51:8045:b51a:efe1:7087	239.225.112.135
cb15:901b:d157:b51:8045:b51a:efe1:7088	239.225.112.136
cb15:901b:d157:b51:8045:b51a:efe1:7089	239.225.112.137
cb15:901b:d157:b51:8045:b51a:efe1:708a	239.225.112.138
cb15:901b:d157:b51:8045:b51a:efe1:708b	239.225.112.139
cb15:901b:d157:b51:8045:b51a:efe1:708c	239.225.112.140
cb15:901b:d157:b51:8045:b51a:efe1:708d	239.225.112.141
cb15:901b:d157:b51:8045:b51a:efe1:708e	239.225.112.142
cb15:901b:d157:b51:8045:b51a:efe1:708f	239.225.112.143
cb15:901b:d157:b51:8045:b51a:efe1:7090	239.225.112.144
cb15:901b:d157:b51:8045:b51a:efe1:7091	239.225.112.145
cb15:901b:d157:b51:8045:b51a:efe1:7092	239.225.112.146
cb15:901b:d157:b51:8045:b51a:efe1:7093	239.225.112.147
cb15:901b:d157:b51:8045:b51a:efe1:7094	239.225.112.148
cb15:901b:d157:b51:8045:b51a:efe1:7095	239.225.112.149
cb15:901b:d157:b51:8045:b51a:efe1:7096	239.225.112.150
cb15:901b:d157:b51:8045:b51a:efe1:7097	239.225.112.151
cb15:901b:d157:b51:8045:b51a:efe1:7098	239.225.112.152
cb15:901b:d157:b51:8045:b51a:efe1:7099	239.225.112.153
cb15:901b:d157:b51:8045:b51a:efe1:709a	239.225.112.154
cb15:901b:d157:b51:8045:b51a:efe1:709b	239.225.112.155
cb15:901b:d157:b51:8045:b51a:efe1:709c	239.225.112.156
cb15:901b:d157:b51:8045:b51a:efe1:709d	239.225.112.157
cb15:901b:d157:b51:8045:b51a:efe1:709e	239.225.112.158
cb15:901b:d157:b51:8045:b51a:efe1:709f	239.225.112.159
cb15:901b:d157:b51:8045:b51a:efe1:70a0	239.225.112.160
cb15:901b:d157:b51:8045:b51a:efe1:70a1	239.225.112.161
cb15:901b:d157:b51:8045:b51a:efe1:70a2	239.225.112.162
cb15:901b:d157:b51:8045:b51a:efe1:70a3	239.225.112.163
cb15:901b:d157:b51:8045:b51a:efe1:70a4	239.225.112.164
cb15:901b:d157:b51:8045:b51a:efe1:70a5	239.225.112.165
cb15:901b:d157:b51:8045:b51a:efe1:70a6	239.225.112.166
cb15:901b:d157:b51:8045:b51a:efe1:70a7	239.225.112.167
cb15:901b:d157:b51:8045:b51a:efe1:70a8	239.225.112.168
cb15:901b:d157:b51:8045:b51a:efe1:70a9	239.225.112.169
cb15:901b:d157:b51:8045:b51a:efe1:70aa	239.225.112.170
cb15:901b:d157:b51:8045:b51a:efe1:70ab	239.225.112.171
cb15:901b:d157:b51:8045:b51a:efe1:70ac	239.225.112.172
cb15:901b:d157:b51:8045:b51a:efe1:70ad	239.225.112.173
cb15:901b:d157:b51:8045:b51a:efe1:70ae	239.225.112.174
cb15:901b:d157:b51:8045:b51a:efe1:70af	239.225.112.175
cb15:901b:d157:b51:8045:b51a:efe1:70b0	239.225.112.176
cb15:901b:d157:b51:8045:b51a:efe1:70b1	239.225.112.177
cb15:901b:d157:b51:8045:b51a:efe1:70b2	239.225.112.178
cb15:901b:d157:b51:8045:b51a:efe1:70b3	239.225.112.179
cb15:901b:d157:b51:8045:b51a:efe1:70b4	239.225.112.180

cb15:901b:d157:b51:8045:b51a:efe1:70b5	239.225.112.181
cb15:901b:d157:b51:8045:b51a:efe1:70b6	239.225.112.182
cb15:901b:d157:b51:8045:b51a:efe1:70b7	239.225.112.183
cb15:901b:d157:b51:8045:b51a:efe1:70b8	239.225.112.184
cb15:901b:d157:b51:8045:b51a:efe1:70b9	239.225.112.185
cb15:901b:d157:b51:8045:b51a:efe1:70ba	239.225.112.186
cb15:901b:d157:b51:8045:b51a:efe1:70bb	239.225.112.187
cb15:901b:d157:b51:8045:b51a:efe1:70bc	239.225.112.188
cb15:901b:d157:b51:8045:b51a:efe1:70bd	239.225.112.189
cb15:901b:d157:b51:8045:b51a:efe1:70be	239.225.112.190
cb15:901b:d157:b51:8045:b51a:efe1:70bf	239.225.112.191
cb15:901b:d157:b51:8045:b51a:efe1:70c0	239.225.112.192
cb15:901b:d157:b51:8045:b51a:efe1:70c1	239.225.112.193
cb15:901b:d157:b51:8045:b51a:efe1:70c2	239.225.112.194
cb15:901b:d157:b51:8045:b51a:efe1:70c3	239.225.112.195
cb15:901b:d157:b51:8045:b51a:efe1:70c4	239.225.112.196
cb15:901b:d157:b51:8045:b51a:efe1:70c5	239.225.112.197
cb15:901b:d157:b51:8045:b51a:efe1:70c6	239.225.112.198
cb15:901b:d157:b51:8045:b51a:efe1:70c7	239.225.112.199
cb15:901b:d157:b51:8045:b51a:efe1:70c8	239.225.112.200
cb15:901b:d157:b51:8045:b51a:efe1:70c9	239.225.112.201
cb15:901b:d157:b51:8045:b51a:efe1:70ca	239.225.112.202
cb15:901b:d157:b51:8045:b51a:efe1:70cb	239.225.112.203
cb15:901b:d157:b51:8045:b51a:efe1:70cc	239.225.112.204
cb15:901b:d157:b51:8045:b51a:efe1:70cd	239.225.112.205
cb15:901b:d157:b51:8045:b51a:efe1:70ce	239.225.112.206
cb15:901b:d157:b51:8045:b51a:efe1:70cf	239.225.112.207
cb15:901b:d157:b51:8045:b51a:efe1:70d0	239.225.112.208
cb15:901b:d157:b51:8045:b51a:efe1:70d1	239.225.112.209
cb15:901b:d157:b51:8045:b51a:efe1:70d2	239.225.112.210
cb15:901b:d157:b51:8045:b51a:efe1:70d3	239.225.112.211
cb15:901b:d157:b51:8045:b51a:efe1:70d4	239.225.112.212
cb15:901b:d157:b51:8045:b51a:efe1:70d5	239.225.112.213
cb15:901b:d157:b51:8045:b51a:efe1:70d6	239.225.112.214
cb15:901b:d157:b51:8045:b51a:efe1:70d7	239.225.112.215
cb15:901b:d157:b51:8045:b51a:efe1:70d8	239.225.112.216
cb15:901b:d157:b51:8045:b51a:efe1:70d9	239.225.112.217
cb15:901b:d157:b51:8045:b51a:efe1:70da	239.225.112.218
cb15:901b:d157:b51:8045:b51a:efe1:70db	239.225.112.219
cb15:901b:d157:b51:8045:b51a:efe1:70dc	239.225.112.220
cb15:901b:d157:b51:8045:b51a:efe1:70dd	239.225.112.221
cb15:901b:d157:b51:8045:b51a:efe1:70de	239.225.112.222
cb15:901b:d157:b51:8045:b51a:efe1:70df	239.225.112.223
cb15:901b:d157:b51:8045:b51a:efe1:70e0	239.225.112.224
cb15:901b:d157:b51:8045:b51a:efe1:70e1	239.225.112.225
cb15:901b:d157:b51:8045:b51a:efe1:70e2	239.225.112.226
cb15:901b:d157:b51:8045:b51a:efe1:70e3	239.225.112.227
cb15:901b:d157:b51:8045:b51a:efe1:70e4	239.225.112.228
cb15:901b:d157:b51:8045:b51a:efe1:70e5	239.225.112.229
cb15:901b:d157:b51:8045:b51a:efe1:70e6	239.225.112.230
cb15:901b:d157:b51:8045:b51a:efe1:70e7	239.225.112.231
cb15:901b:d157:b51:8045:b51a:efe1:70e8	239.225.112.232
cb15:901b:d157:b51:8045:b51a:efe1:70e9	239.225.112.233
cb15:901b:d157:b51:8045:b51a:efe1:70ea	239.225.112.234
cb15:901b:d157:b51:8045:b51a:efe1:70eb	239.225.112.235
cb15:901b:d157:b51:8045:b51a:efe1:70ec	239.225.112.236
cb15:901b:d157:b51:8045:b51a:efe1:70ed	239.225.112.237
cb15:901b:d157:b51:8045:b51a:efe1:70ee	239.225.112.238
cb15:901b:d157:b51:8045:b51a:efe1:70ef	239.225.112.239
cb15:901b:d157:b51:8045:b51a:efe1:70f0	239.225.112.240
cb15:901b:d157:b51:8045:b51a:efe1:70f1	239.225.112.241
cb15:901b:d157:b51:8045:b51a:efe1:70f2	239.225.112.242
cb15:901b:d157:b51:8045:b51a:efe1:70f3	239.225.112.243
cb15:901b:d157:b51:8045:b51a:efe1:70f4	239.225.112.244
cb15:901b:d157:b51:8045:b51a:efe1:70f5	239.225.112.245
cb15:901b:d157:b51:8045:b51a:efe1:70f6	239.225.112.246
cb15:901b:d157:b51:8045:b51a:efe1:70f7	239.225.112.247
cb15:901b:d157:b51:8045:b51a:efe1:70f8	239.225.112.248
cb15:901b:d157:b51:8045:b51a:efe1:70f9	239.225.112.249
cb15:901b:d157:b51:8045:b51a:efe1:70fa	239.225.112.250
cb15:901b:d157:b51:8045:b51a:efe1:70fb	239.225.112.251
cb15:901b:d157:b51:8045:b51a:efe1:70fc	239.225.112.252
cb15:901b:d157:b51:8045:b51a:efe1:70fd	239.225.112.253
cb15:901b:d157:b51:8045:b51a:efe1:70fe	239.225.112.254
cb15:901b:d157:b51:8045:b51a:efe1:70ff	239.225.112.255

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.