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:dbcf:7001	219.207.112.1
cb15:901b:d157:b51:8045:b51a:dbcf:7002	219.207.112.2
cb15:901b:d157:b51:8045:b51a:dbcf:7003	219.207.112.3
cb15:901b:d157:b51:8045:b51a:dbcf:7004	219.207.112.4
cb15:901b:d157:b51:8045:b51a:dbcf:7005	219.207.112.5
cb15:901b:d157:b51:8045:b51a:dbcf:7006	219.207.112.6
cb15:901b:d157:b51:8045:b51a:dbcf:7007	219.207.112.7
cb15:901b:d157:b51:8045:b51a:dbcf:7008	219.207.112.8
cb15:901b:d157:b51:8045:b51a:dbcf:7009	219.207.112.9
cb15:901b:d157:b51:8045:b51a:dbcf:700a	219.207.112.10
cb15:901b:d157:b51:8045:b51a:dbcf:700b	219.207.112.11
cb15:901b:d157:b51:8045:b51a:dbcf:700c	219.207.112.12
cb15:901b:d157:b51:8045:b51a:dbcf:700d	219.207.112.13
cb15:901b:d157:b51:8045:b51a:dbcf:700e	219.207.112.14
cb15:901b:d157:b51:8045:b51a:dbcf:700f	219.207.112.15
cb15:901b:d157:b51:8045:b51a:dbcf:7010	219.207.112.16
cb15:901b:d157:b51:8045:b51a:dbcf:7011	219.207.112.17
cb15:901b:d157:b51:8045:b51a:dbcf:7012	219.207.112.18
cb15:901b:d157:b51:8045:b51a:dbcf:7013	219.207.112.19
cb15:901b:d157:b51:8045:b51a:dbcf:7014	219.207.112.20
cb15:901b:d157:b51:8045:b51a:dbcf:7015	219.207.112.21
cb15:901b:d157:b51:8045:b51a:dbcf:7016	219.207.112.22
cb15:901b:d157:b51:8045:b51a:dbcf:7017	219.207.112.23
cb15:901b:d157:b51:8045:b51a:dbcf:7018	219.207.112.24
cb15:901b:d157:b51:8045:b51a:dbcf:7019	219.207.112.25
cb15:901b:d157:b51:8045:b51a:dbcf:701a	219.207.112.26
cb15:901b:d157:b51:8045:b51a:dbcf:701b	219.207.112.27
cb15:901b:d157:b51:8045:b51a:dbcf:701c	219.207.112.28
cb15:901b:d157:b51:8045:b51a:dbcf:701d	219.207.112.29
cb15:901b:d157:b51:8045:b51a:dbcf:701e	219.207.112.30
cb15:901b:d157:b51:8045:b51a:dbcf:701f	219.207.112.31
cb15:901b:d157:b51:8045:b51a:dbcf:7020	219.207.112.32
cb15:901b:d157:b51:8045:b51a:dbcf:7021	219.207.112.33
cb15:901b:d157:b51:8045:b51a:dbcf:7022	219.207.112.34
cb15:901b:d157:b51:8045:b51a:dbcf:7023	219.207.112.35
cb15:901b:d157:b51:8045:b51a:dbcf:7024	219.207.112.36
cb15:901b:d157:b51:8045:b51a:dbcf:7025	219.207.112.37
cb15:901b:d157:b51:8045:b51a:dbcf:7026	219.207.112.38
cb15:901b:d157:b51:8045:b51a:dbcf:7027	219.207.112.39
cb15:901b:d157:b51:8045:b51a:dbcf:7028	219.207.112.40
cb15:901b:d157:b51:8045:b51a:dbcf:7029	219.207.112.41
cb15:901b:d157:b51:8045:b51a:dbcf:702a	219.207.112.42
cb15:901b:d157:b51:8045:b51a:dbcf:702b	219.207.112.43
cb15:901b:d157:b51:8045:b51a:dbcf:702c	219.207.112.44
cb15:901b:d157:b51:8045:b51a:dbcf:702d	219.207.112.45
cb15:901b:d157:b51:8045:b51a:dbcf:702e	219.207.112.46
cb15:901b:d157:b51:8045:b51a:dbcf:702f	219.207.112.47
cb15:901b:d157:b51:8045:b51a:dbcf:7030	219.207.112.48
cb15:901b:d157:b51:8045:b51a:dbcf:7031	219.207.112.49
cb15:901b:d157:b51:8045:b51a:dbcf:7032	219.207.112.50
cb15:901b:d157:b51:8045:b51a:dbcf:7033	219.207.112.51
cb15:901b:d157:b51:8045:b51a:dbcf:7034	219.207.112.52
cb15:901b:d157:b51:8045:b51a:dbcf:7035	219.207.112.53
cb15:901b:d157:b51:8045:b51a:dbcf:7036	219.207.112.54
cb15:901b:d157:b51:8045:b51a:dbcf:7037	219.207.112.55
cb15:901b:d157:b51:8045:b51a:dbcf:7038	219.207.112.56
cb15:901b:d157:b51:8045:b51a:dbcf:7039	219.207.112.57
cb15:901b:d157:b51:8045:b51a:dbcf:703a	219.207.112.58
cb15:901b:d157:b51:8045:b51a:dbcf:703b	219.207.112.59
cb15:901b:d157:b51:8045:b51a:dbcf:703c	219.207.112.60

cb15:901b:d157:b51:8045:b51a:dbcf:703d	219.207.112.61
cb15:901b:d157:b51:8045:b51a:dbcf:703e	219.207.112.62
cb15:901b:d157:b51:8045:b51a:dbcf:703f	219.207.112.63
cb15:901b:d157:b51:8045:b51a:dbcf:7040	219.207.112.64
cb15:901b:d157:b51:8045:b51a:dbcf:7041	219.207.112.65
cb15:901b:d157:b51:8045:b51a:dbcf:7042	219.207.112.66
cb15:901b:d157:b51:8045:b51a:dbcf:7043	219.207.112.67
cb15:901b:d157:b51:8045:b51a:dbcf:7044	219.207.112.68
cb15:901b:d157:b51:8045:b51a:dbcf:7045	219.207.112.69
cb15:901b:d157:b51:8045:b51a:dbcf:7046	219.207.112.70
cb15:901b:d157:b51:8045:b51a:dbcf:7047	219.207.112.71
cb15:901b:d157:b51:8045:b51a:dbcf:7048	219.207.112.72
cb15:901b:d157:b51:8045:b51a:dbcf:7049	219.207.112.73
cb15:901b:d157:b51:8045:b51a:dbcf:704a	219.207.112.74
cb15:901b:d157:b51:8045:b51a:dbcf:704b	219.207.112.75
cb15:901b:d157:b51:8045:b51a:dbcf:704c	219.207.112.76
cb15:901b:d157:b51:8045:b51a:dbcf:704d	219.207.112.77
cb15:901b:d157:b51:8045:b51a:dbcf:704e	219.207.112.78
cb15:901b:d157:b51:8045:b51a:dbcf:704f	219.207.112.79
cb15:901b:d157:b51:8045:b51a:dbcf:7050	219.207.112.80
cb15:901b:d157:b51:8045:b51a:dbcf:7051	219.207.112.81
cb15:901b:d157:b51:8045:b51a:dbcf:7052	219.207.112.82
cb15:901b:d157:b51:8045:b51a:dbcf:7053	219.207.112.83
cb15:901b:d157:b51:8045:b51a:dbcf:7054	219.207.112.84
cb15:901b:d157:b51:8045:b51a:dbcf:7055	219.207.112.85
cb15:901b:d157:b51:8045:b51a:dbcf:7056	219.207.112.86
cb15:901b:d157:b51:8045:b51a:dbcf:7057	219.207.112.87
cb15:901b:d157:b51:8045:b51a:dbcf:7058	219.207.112.88
cb15:901b:d157:b51:8045:b51a:dbcf:7059	219.207.112.89
cb15:901b:d157:b51:8045:b51a:dbcf:705a	219.207.112.90
cb15:901b:d157:b51:8045:b51a:dbcf:705b	219.207.112.91
cb15:901b:d157:b51:8045:b51a:dbcf:705c	219.207.112.92
cb15:901b:d157:b51:8045:b51a:dbcf:705d	219.207.112.93
cb15:901b:d157:b51:8045:b51a:dbcf:705e	219.207.112.94
cb15:901b:d157:b51:8045:b51a:dbcf:705f	219.207.112.95
cb15:901b:d157:b51:8045:b51a:dbcf:7060	219.207.112.96
cb15:901b:d157:b51:8045:b51a:dbcf:7061	219.207.112.97
cb15:901b:d157:b51:8045:b51a:dbcf:7062	219.207.112.98
cb15:901b:d157:b51:8045:b51a:dbcf:7063	219.207.112.99
cb15:901b:d157:b51:8045:b51a:dbcf:7064	219.207.112.100
cb15:901b:d157:b51:8045:b51a:dbcf:7065	219.207.112.101
cb15:901b:d157:b51:8045:b51a:dbcf:7066	219.207.112.102
cb15:901b:d157:b51:8045:b51a:dbcf:7067	219.207.112.103
cb15:901b:d157:b51:8045:b51a:dbcf:7068	219.207.112.104
cb15:901b:d157:b51:8045:b51a:dbcf:7069	219.207.112.105
cb15:901b:d157:b51:8045:b51a:dbcf:706a	219.207.112.106
cb15:901b:d157:b51:8045:b51a:dbcf:706b	219.207.112.107
cb15:901b:d157:b51:8045:b51a:dbcf:706c	219.207.112.108
cb15:901b:d157:b51:8045:b51a:dbcf:706d	219.207.112.109
cb15:901b:d157:b51:8045:b51a:dbcf:706e	219.207.112.110
cb15:901b:d157:b51:8045:b51a:dbcf:706f	219.207.112.111
cb15:901b:d157:b51:8045:b51a:dbcf:7070	219.207.112.112
cb15:901b:d157:b51:8045:b51a:dbcf:7071	219.207.112.113
cb15:901b:d157:b51:8045:b51a:dbcf:7072	219.207.112.114
cb15:901b:d157:b51:8045:b51a:dbcf:7073	219.207.112.115
cb15:901b:d157:b51:8045:b51a:dbcf:7074	219.207.112.116
cb15:901b:d157:b51:8045:b51a:dbcf:7075	219.207.112.117
cb15:901b:d157:b51:8045:b51a:dbcf:7076	219.207.112.118
cb15:901b:d157:b51:8045:b51a:dbcf:7077	219.207.112.119
cb15:901b:d157:b51:8045:b51a:dbcf:7078	219.207.112.120

cb15:901b:d157:b51:8045:b51a:dbcf:7079	219.207.112.121
cb15:901b:d157:b51:8045:b51a:dbcf:707a	219.207.112.122
cb15:901b:d157:b51:8045:b51a:dbcf:707b	219.207.112.123
cb15:901b:d157:b51:8045:b51a:dbcf:707c	219.207.112.124
cb15:901b:d157:b51:8045:b51a:dbcf:707d	219.207.112.125
cb15:901b:d157:b51:8045:b51a:dbcf:707e	219.207.112.126
cb15:901b:d157:b51:8045:b51a:dbcf:707f	219.207.112.127
cb15:901b:d157:b51:8045:b51a:dbcf:7080	219.207.112.128
cb15:901b:d157:b51:8045:b51a:dbcf:7081	219.207.112.129
cb15:901b:d157:b51:8045:b51a:dbcf:7082	219.207.112.130
cb15:901b:d157:b51:8045:b51a:dbcf:7083	219.207.112.131
cb15:901b:d157:b51:8045:b51a:dbcf:7084	219.207.112.132
cb15:901b:d157:b51:8045:b51a:dbcf:7085	219.207.112.133
cb15:901b:d157:b51:8045:b51a:dbcf:7086	219.207.112.134
cb15:901b:d157:b51:8045:b51a:dbcf:7087	219.207.112.135
cb15:901b:d157:b51:8045:b51a:dbcf:7088	219.207.112.136
cb15:901b:d157:b51:8045:b51a:dbcf:7089	219.207.112.137
cb15:901b:d157:b51:8045:b51a:dbcf:708a	219.207.112.138
cb15:901b:d157:b51:8045:b51a:dbcf:708b	219.207.112.139
cb15:901b:d157:b51:8045:b51a:dbcf:708c	219.207.112.140
cb15:901b:d157:b51:8045:b51a:dbcf:708d	219.207.112.141
cb15:901b:d157:b51:8045:b51a:dbcf:708e	219.207.112.142
cb15:901b:d157:b51:8045:b51a:dbcf:708f	219.207.112.143
cb15:901b:d157:b51:8045:b51a:dbcf:7090	219.207.112.144
cb15:901b:d157:b51:8045:b51a:dbcf:7091	219.207.112.145
cb15:901b:d157:b51:8045:b51a:dbcf:7092	219.207.112.146
cb15:901b:d157:b51:8045:b51a:dbcf:7093	219.207.112.147
cb15:901b:d157:b51:8045:b51a:dbcf:7094	219.207.112.148
cb15:901b:d157:b51:8045:b51a:dbcf:7095	219.207.112.149
cb15:901b:d157:b51:8045:b51a:dbcf:7096	219.207.112.150
cb15:901b:d157:b51:8045:b51a:dbcf:7097	219.207.112.151
cb15:901b:d157:b51:8045:b51a:dbcf:7098	219.207.112.152
cb15:901b:d157:b51:8045:b51a:dbcf:7099	219.207.112.153
cb15:901b:d157:b51:8045:b51a:dbcf:709a	219.207.112.154
cb15:901b:d157:b51:8045:b51a:dbcf:709b	219.207.112.155
cb15:901b:d157:b51:8045:b51a:dbcf:709c	219.207.112.156
cb15:901b:d157:b51:8045:b51a:dbcf:709d	219.207.112.157
cb15:901b:d157:b51:8045:b51a:dbcf:709e	219.207.112.158
cb15:901b:d157:b51:8045:b51a:dbcf:709f	219.207.112.159
cb15:901b:d157:b51:8045:b51a:dbcf:70a0	219.207.112.160
cb15:901b:d157:b51:8045:b51a:dbcf:70a1	219.207.112.161
cb15:901b:d157:b51:8045:b51a:dbcf:70a2	219.207.112.162
cb15:901b:d157:b51:8045:b51a:dbcf:70a3	219.207.112.163
cb15:901b:d157:b51:8045:b51a:dbcf:70a4	219.207.112.164
cb15:901b:d157:b51:8045:b51a:dbcf:70a5	219.207.112.165
cb15:901b:d157:b51:8045:b51a:dbcf:70a6	219.207.112.166
cb15:901b:d157:b51:8045:b51a:dbcf:70a7	219.207.112.167
cb15:901b:d157:b51:8045:b51a:dbcf:70a8	219.207.112.168
cb15:901b:d157:b51:8045:b51a:dbcf:70a9	219.207.112.169
cb15:901b:d157:b51:8045:b51a:dbcf:70aa	219.207.112.170
cb15:901b:d157:b51:8045:b51a:dbcf:70ab	219.207.112.171
cb15:901b:d157:b51:8045:b51a:dbcf:70ac	219.207.112.172
cb15:901b:d157:b51:8045:b51a:dbcf:70ad	219.207.112.173
cb15:901b:d157:b51:8045:b51a:dbcf:70ae	219.207.112.174
cb15:901b:d157:b51:8045:b51a:dbcf:70af	219.207.112.175
cb15:901b:d157:b51:8045:b51a:dbcf:70b0	219.207.112.176
cb15:901b:d157:b51:8045:b51a:dbcf:70b1	219.207.112.177
cb15:901b:d157:b51:8045:b51a:dbcf:70b2	219.207.112.178
cb15:901b:d157:b51:8045:b51a:dbcf:70b3	219.207.112.179
cb15:901b:d157:b51:8045:b51a:dbcf:70b4	219.207.112.180

cb15:901b:d157:b51:8045:b51a:dbcf:70b5	219.207.112.181
cb15:901b:d157:b51:8045:b51a:dbcf:70b6	219.207.112.182
cb15:901b:d157:b51:8045:b51a:dbcf:70b7	219.207.112.183
cb15:901b:d157:b51:8045:b51a:dbcf:70b8	219.207.112.184
cb15:901b:d157:b51:8045:b51a:dbcf:70b9	219.207.112.185
cb15:901b:d157:b51:8045:b51a:dbcf:70ba	219.207.112.186
cb15:901b:d157:b51:8045:b51a:dbcf:70bb	219.207.112.187
cb15:901b:d157:b51:8045:b51a:dbcf:70bc	219.207.112.188
cb15:901b:d157:b51:8045:b51a:dbcf:70bd	219.207.112.189
cb15:901b:d157:b51:8045:b51a:dbcf:70be	219.207.112.190
cb15:901b:d157:b51:8045:b51a:dbcf:70bf	219.207.112.191
cb15:901b:d157:b51:8045:b51a:dbcf:70c0	219.207.112.192
cb15:901b:d157:b51:8045:b51a:dbcf:70c1	219.207.112.193
cb15:901b:d157:b51:8045:b51a:dbcf:70c2	219.207.112.194
cb15:901b:d157:b51:8045:b51a:dbcf:70c3	219.207.112.195
cb15:901b:d157:b51:8045:b51a:dbcf:70c4	219.207.112.196
cb15:901b:d157:b51:8045:b51a:dbcf:70c5	219.207.112.197
cb15:901b:d157:b51:8045:b51a:dbcf:70c6	219.207.112.198
cb15:901b:d157:b51:8045:b51a:dbcf:70c7	219.207.112.199
cb15:901b:d157:b51:8045:b51a:dbcf:70c8	219.207.112.200
cb15:901b:d157:b51:8045:b51a:dbcf:70c9	219.207.112.201
cb15:901b:d157:b51:8045:b51a:dbcf:70ca	219.207.112.202
cb15:901b:d157:b51:8045:b51a:dbcf:70cb	219.207.112.203
cb15:901b:d157:b51:8045:b51a:dbcf:70cc	219.207.112.204
cb15:901b:d157:b51:8045:b51a:dbcf:70cd	219.207.112.205
cb15:901b:d157:b51:8045:b51a:dbcf:70ce	219.207.112.206
cb15:901b:d157:b51:8045:b51a:dbcf:70cf	219.207.112.207
cb15:901b:d157:b51:8045:b51a:dbcf:70d0	219.207.112.208
cb15:901b:d157:b51:8045:b51a:dbcf:70d1	219.207.112.209
cb15:901b:d157:b51:8045:b51a:dbcf:70d2	219.207.112.210
cb15:901b:d157:b51:8045:b51a:dbcf:70d3	219.207.112.211
cb15:901b:d157:b51:8045:b51a:dbcf:70d4	219.207.112.212
cb15:901b:d157:b51:8045:b51a:dbcf:70d5	219.207.112.213
cb15:901b:d157:b51:8045:b51a:dbcf:70d6	219.207.112.214
cb15:901b:d157:b51:8045:b51a:dbcf:70d7	219.207.112.215
cb15:901b:d157:b51:8045:b51a:dbcf:70d8	219.207.112.216
cb15:901b:d157:b51:8045:b51a:dbcf:70d9	219.207.112.217
cb15:901b:d157:b51:8045:b51a:dbcf:70da	219.207.112.218
cb15:901b:d157:b51:8045:b51a:dbcf:70db	219.207.112.219
cb15:901b:d157:b51:8045:b51a:dbcf:70dc	219.207.112.220
cb15:901b:d157:b51:8045:b51a:dbcf:70dd	219.207.112.221
cb15:901b:d157:b51:8045:b51a:dbcf:70de	219.207.112.222
cb15:901b:d157:b51:8045:b51a:dbcf:70df	219.207.112.223
cb15:901b:d157:b51:8045:b51a:dbcf:70e0	219.207.112.224
cb15:901b:d157:b51:8045:b51a:dbcf:70e1	219.207.112.225
cb15:901b:d157:b51:8045:b51a:dbcf:70e2	219.207.112.226
cb15:901b:d157:b51:8045:b51a:dbcf:70e3	219.207.112.227
cb15:901b:d157:b51:8045:b51a:dbcf:70e4	219.207.112.228
cb15:901b:d157:b51:8045:b51a:dbcf:70e5	219.207.112.229
cb15:901b:d157:b51:8045:b51a:dbcf:70e6	219.207.112.230
cb15:901b:d157:b51:8045:b51a:dbcf:70e7	219.207.112.231
cb15:901b:d157:b51:8045:b51a:dbcf:70e8	219.207.112.232
cb15:901b:d157:b51:8045:b51a:dbcf:70e9	219.207.112.233
cb15:901b:d157:b51:8045:b51a:dbcf:70ea	219.207.112.234
cb15:901b:d157:b51:8045:b51a:dbcf:70eb	219.207.112.235
cb15:901b:d157:b51:8045:b51a:dbcf:70ec	219.207.112.236
cb15:901b:d157:b51:8045:b51a:dbcf:70ed	219.207.112.237
cb15:901b:d157:b51:8045:b51a:dbcf:70ee	219.207.112.238
cb15:901b:d157:b51:8045:b51a:dbcf:70ef	219.207.112.239
cb15:901b:d157:b51:8045:b51a:dbcf:70f0	219.207.112.240
cb15:901b:d157:b51:8045:b51a:dbcf:70f1	219.207.112.241
cb15:901b:d157:b51:8045:b51a:dbcf:70f2	219.207.112.242
cb15:901b:d157:b51:8045:b51a:dbcf:70f3	219.207.112.243
cb15:901b:d157:b51:8045:b51a:dbcf:70f4	219.207.112.244
cb15:901b:d157:b51:8045:b51a:dbcf:70f5	219.207.112.245
cb15:901b:d157:b51:8045:b51a:dbcf:70f6	219.207.112.246
cb15:901b:d157:b51:8045:b51a:dbcf:70f7	219.207.112.247
cb15:901b:d157:b51:8045:b51a:dbcf:70f8	219.207.112.248
cb15:901b:d157:b51:8045:b51a:dbcf:70f9	219.207.112.249
cb15:901b:d157:b51:8045:b51a:dbcf:70fa	219.207.112.250
cb15:901b:d157:b51:8045:b51a:dbcf:70fb	219.207.112.251
cb15:901b:d157:b51:8045:b51a:dbcf:70fc	219.207.112.252
cb15:901b:d157:b51:8045:b51a:dbcf:70fd	219.207.112.253
cb15:901b:d157:b51:8045:b51a:dbcf:70fe	219.207.112.254
cb15:901b:d157:b51:8045:b51a:dbcf:70ff	219.207.112.255

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.