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:ce72:d001	206.114.208.1
cb15:901b:d157:b51:8045:b51a:ce72:d002	206.114.208.2
cb15:901b:d157:b51:8045:b51a:ce72:d003	206.114.208.3
cb15:901b:d157:b51:8045:b51a:ce72:d004	206.114.208.4
cb15:901b:d157:b51:8045:b51a:ce72:d005	206.114.208.5
cb15:901b:d157:b51:8045:b51a:ce72:d006	206.114.208.6
cb15:901b:d157:b51:8045:b51a:ce72:d007	206.114.208.7
cb15:901b:d157:b51:8045:b51a:ce72:d008	206.114.208.8
cb15:901b:d157:b51:8045:b51a:ce72:d009	206.114.208.9
cb15:901b:d157:b51:8045:b51a:ce72:d00a	206.114.208.10
cb15:901b:d157:b51:8045:b51a:ce72:d00b	206.114.208.11
cb15:901b:d157:b51:8045:b51a:ce72:d00c	206.114.208.12
cb15:901b:d157:b51:8045:b51a:ce72:d00d	206.114.208.13
cb15:901b:d157:b51:8045:b51a:ce72:d00e	206.114.208.14
cb15:901b:d157:b51:8045:b51a:ce72:d00f	206.114.208.15
cb15:901b:d157:b51:8045:b51a:ce72:d010	206.114.208.16
cb15:901b:d157:b51:8045:b51a:ce72:d011	206.114.208.17
cb15:901b:d157:b51:8045:b51a:ce72:d012	206.114.208.18
cb15:901b:d157:b51:8045:b51a:ce72:d013	206.114.208.19
cb15:901b:d157:b51:8045:b51a:ce72:d014	206.114.208.20
cb15:901b:d157:b51:8045:b51a:ce72:d015	206.114.208.21
cb15:901b:d157:b51:8045:b51a:ce72:d016	206.114.208.22
cb15:901b:d157:b51:8045:b51a:ce72:d017	206.114.208.23
cb15:901b:d157:b51:8045:b51a:ce72:d018	206.114.208.24
cb15:901b:d157:b51:8045:b51a:ce72:d019	206.114.208.25
cb15:901b:d157:b51:8045:b51a:ce72:d01a	206.114.208.26
cb15:901b:d157:b51:8045:b51a:ce72:d01b	206.114.208.27
cb15:901b:d157:b51:8045:b51a:ce72:d01c	206.114.208.28
cb15:901b:d157:b51:8045:b51a:ce72:d01d	206.114.208.29
cb15:901b:d157:b51:8045:b51a:ce72:d01e	206.114.208.30
cb15:901b:d157:b51:8045:b51a:ce72:d01f	206.114.208.31
cb15:901b:d157:b51:8045:b51a:ce72:d020	206.114.208.32
cb15:901b:d157:b51:8045:b51a:ce72:d021	206.114.208.33
cb15:901b:d157:b51:8045:b51a:ce72:d022	206.114.208.34
cb15:901b:d157:b51:8045:b51a:ce72:d023	206.114.208.35
cb15:901b:d157:b51:8045:b51a:ce72:d024	206.114.208.36
cb15:901b:d157:b51:8045:b51a:ce72:d025	206.114.208.37
cb15:901b:d157:b51:8045:b51a:ce72:d026	206.114.208.38
cb15:901b:d157:b51:8045:b51a:ce72:d027	206.114.208.39
cb15:901b:d157:b51:8045:b51a:ce72:d028	206.114.208.40
cb15:901b:d157:b51:8045:b51a:ce72:d029	206.114.208.41
cb15:901b:d157:b51:8045:b51a:ce72:d02a	206.114.208.42
cb15:901b:d157:b51:8045:b51a:ce72:d02b	206.114.208.43
cb15:901b:d157:b51:8045:b51a:ce72:d02c	206.114.208.44
cb15:901b:d157:b51:8045:b51a:ce72:d02d	206.114.208.45
cb15:901b:d157:b51:8045:b51a:ce72:d02e	206.114.208.46
cb15:901b:d157:b51:8045:b51a:ce72:d02f	206.114.208.47
cb15:901b:d157:b51:8045:b51a:ce72:d030	206.114.208.48
cb15:901b:d157:b51:8045:b51a:ce72:d031	206.114.208.49
cb15:901b:d157:b51:8045:b51a:ce72:d032	206.114.208.50
cb15:901b:d157:b51:8045:b51a:ce72:d033	206.114.208.51
cb15:901b:d157:b51:8045:b51a:ce72:d034	206.114.208.52
cb15:901b:d157:b51:8045:b51a:ce72:d035	206.114.208.53
cb15:901b:d157:b51:8045:b51a:ce72:d036	206.114.208.54
cb15:901b:d157:b51:8045:b51a:ce72:d037	206.114.208.55
cb15:901b:d157:b51:8045:b51a:ce72:d038	206.114.208.56
cb15:901b:d157:b51:8045:b51a:ce72:d039	206.114.208.57
cb15:901b:d157:b51:8045:b51a:ce72:d03a	206.114.208.58
cb15:901b:d157:b51:8045:b51a:ce72:d03b	206.114.208.59
cb15:901b:d157:b51:8045:b51a:ce72:d03c	206.114.208.60

cb15:901b:d157:b51:8045:b51a:ce72:d03d	206.114.208.61
cb15:901b:d157:b51:8045:b51a:ce72:d03e	206.114.208.62
cb15:901b:d157:b51:8045:b51a:ce72:d03f	206.114.208.63
cb15:901b:d157:b51:8045:b51a:ce72:d040	206.114.208.64
cb15:901b:d157:b51:8045:b51a:ce72:d041	206.114.208.65
cb15:901b:d157:b51:8045:b51a:ce72:d042	206.114.208.66
cb15:901b:d157:b51:8045:b51a:ce72:d043	206.114.208.67
cb15:901b:d157:b51:8045:b51a:ce72:d044	206.114.208.68
cb15:901b:d157:b51:8045:b51a:ce72:d045	206.114.208.69
cb15:901b:d157:b51:8045:b51a:ce72:d046	206.114.208.70
cb15:901b:d157:b51:8045:b51a:ce72:d047	206.114.208.71
cb15:901b:d157:b51:8045:b51a:ce72:d048	206.114.208.72
cb15:901b:d157:b51:8045:b51a:ce72:d049	206.114.208.73
cb15:901b:d157:b51:8045:b51a:ce72:d04a	206.114.208.74
cb15:901b:d157:b51:8045:b51a:ce72:d04b	206.114.208.75
cb15:901b:d157:b51:8045:b51a:ce72:d04c	206.114.208.76
cb15:901b:d157:b51:8045:b51a:ce72:d04d	206.114.208.77
cb15:901b:d157:b51:8045:b51a:ce72:d04e	206.114.208.78
cb15:901b:d157:b51:8045:b51a:ce72:d04f	206.114.208.79
cb15:901b:d157:b51:8045:b51a:ce72:d050	206.114.208.80
cb15:901b:d157:b51:8045:b51a:ce72:d051	206.114.208.81
cb15:901b:d157:b51:8045:b51a:ce72:d052	206.114.208.82
cb15:901b:d157:b51:8045:b51a:ce72:d053	206.114.208.83
cb15:901b:d157:b51:8045:b51a:ce72:d054	206.114.208.84
cb15:901b:d157:b51:8045:b51a:ce72:d055	206.114.208.85
cb15:901b:d157:b51:8045:b51a:ce72:d056	206.114.208.86
cb15:901b:d157:b51:8045:b51a:ce72:d057	206.114.208.87
cb15:901b:d157:b51:8045:b51a:ce72:d058	206.114.208.88
cb15:901b:d157:b51:8045:b51a:ce72:d059	206.114.208.89
cb15:901b:d157:b51:8045:b51a:ce72:d05a	206.114.208.90
cb15:901b:d157:b51:8045:b51a:ce72:d05b	206.114.208.91
cb15:901b:d157:b51:8045:b51a:ce72:d05c	206.114.208.92
cb15:901b:d157:b51:8045:b51a:ce72:d05d	206.114.208.93
cb15:901b:d157:b51:8045:b51a:ce72:d05e	206.114.208.94
cb15:901b:d157:b51:8045:b51a:ce72:d05f	206.114.208.95
cb15:901b:d157:b51:8045:b51a:ce72:d060	206.114.208.96
cb15:901b:d157:b51:8045:b51a:ce72:d061	206.114.208.97
cb15:901b:d157:b51:8045:b51a:ce72:d062	206.114.208.98
cb15:901b:d157:b51:8045:b51a:ce72:d063	206.114.208.99
cb15:901b:d157:b51:8045:b51a:ce72:d064	206.114.208.100
cb15:901b:d157:b51:8045:b51a:ce72:d065	206.114.208.101
cb15:901b:d157:b51:8045:b51a:ce72:d066	206.114.208.102
cb15:901b:d157:b51:8045:b51a:ce72:d067	206.114.208.103
cb15:901b:d157:b51:8045:b51a:ce72:d068	206.114.208.104
cb15:901b:d157:b51:8045:b51a:ce72:d069	206.114.208.105
cb15:901b:d157:b51:8045:b51a:ce72:d06a	206.114.208.106
cb15:901b:d157:b51:8045:b51a:ce72:d06b	206.114.208.107
cb15:901b:d157:b51:8045:b51a:ce72:d06c	206.114.208.108
cb15:901b:d157:b51:8045:b51a:ce72:d06d	206.114.208.109
cb15:901b:d157:b51:8045:b51a:ce72:d06e	206.114.208.110
cb15:901b:d157:b51:8045:b51a:ce72:d06f	206.114.208.111
cb15:901b:d157:b51:8045:b51a:ce72:d070	206.114.208.112
cb15:901b:d157:b51:8045:b51a:ce72:d071	206.114.208.113
cb15:901b:d157:b51:8045:b51a:ce72:d072	206.114.208.114
cb15:901b:d157:b51:8045:b51a:ce72:d073	206.114.208.115
cb15:901b:d157:b51:8045:b51a:ce72:d074	206.114.208.116
cb15:901b:d157:b51:8045:b51a:ce72:d075	206.114.208.117
cb15:901b:d157:b51:8045:b51a:ce72:d076	206.114.208.118
cb15:901b:d157:b51:8045:b51a:ce72:d077	206.114.208.119
cb15:901b:d157:b51:8045:b51a:ce72:d078	206.114.208.120

cb15:901b:d157:b51:8045:b51a:ce72:d079	206.114.208.121
cb15:901b:d157:b51:8045:b51a:ce72:d07a	206.114.208.122
cb15:901b:d157:b51:8045:b51a:ce72:d07b	206.114.208.123
cb15:901b:d157:b51:8045:b51a:ce72:d07c	206.114.208.124
cb15:901b:d157:b51:8045:b51a:ce72:d07d	206.114.208.125
cb15:901b:d157:b51:8045:b51a:ce72:d07e	206.114.208.126
cb15:901b:d157:b51:8045:b51a:ce72:d07f	206.114.208.127
cb15:901b:d157:b51:8045:b51a:ce72:d080	206.114.208.128
cb15:901b:d157:b51:8045:b51a:ce72:d081	206.114.208.129
cb15:901b:d157:b51:8045:b51a:ce72:d082	206.114.208.130
cb15:901b:d157:b51:8045:b51a:ce72:d083	206.114.208.131
cb15:901b:d157:b51:8045:b51a:ce72:d084	206.114.208.132
cb15:901b:d157:b51:8045:b51a:ce72:d085	206.114.208.133
cb15:901b:d157:b51:8045:b51a:ce72:d086	206.114.208.134
cb15:901b:d157:b51:8045:b51a:ce72:d087	206.114.208.135
cb15:901b:d157:b51:8045:b51a:ce72:d088	206.114.208.136
cb15:901b:d157:b51:8045:b51a:ce72:d089	206.114.208.137
cb15:901b:d157:b51:8045:b51a:ce72:d08a	206.114.208.138
cb15:901b:d157:b51:8045:b51a:ce72:d08b	206.114.208.139
cb15:901b:d157:b51:8045:b51a:ce72:d08c	206.114.208.140
cb15:901b:d157:b51:8045:b51a:ce72:d08d	206.114.208.141
cb15:901b:d157:b51:8045:b51a:ce72:d08e	206.114.208.142
cb15:901b:d157:b51:8045:b51a:ce72:d08f	206.114.208.143
cb15:901b:d157:b51:8045:b51a:ce72:d090	206.114.208.144
cb15:901b:d157:b51:8045:b51a:ce72:d091	206.114.208.145
cb15:901b:d157:b51:8045:b51a:ce72:d092	206.114.208.146
cb15:901b:d157:b51:8045:b51a:ce72:d093	206.114.208.147
cb15:901b:d157:b51:8045:b51a:ce72:d094	206.114.208.148
cb15:901b:d157:b51:8045:b51a:ce72:d095	206.114.208.149
cb15:901b:d157:b51:8045:b51a:ce72:d096	206.114.208.150
cb15:901b:d157:b51:8045:b51a:ce72:d097	206.114.208.151
cb15:901b:d157:b51:8045:b51a:ce72:d098	206.114.208.152
cb15:901b:d157:b51:8045:b51a:ce72:d099	206.114.208.153
cb15:901b:d157:b51:8045:b51a:ce72:d09a	206.114.208.154
cb15:901b:d157:b51:8045:b51a:ce72:d09b	206.114.208.155
cb15:901b:d157:b51:8045:b51a:ce72:d09c	206.114.208.156
cb15:901b:d157:b51:8045:b51a:ce72:d09d	206.114.208.157
cb15:901b:d157:b51:8045:b51a:ce72:d09e	206.114.208.158
cb15:901b:d157:b51:8045:b51a:ce72:d09f	206.114.208.159
cb15:901b:d157:b51:8045:b51a:ce72:d0a0	206.114.208.160
cb15:901b:d157:b51:8045:b51a:ce72:d0a1	206.114.208.161
cb15:901b:d157:b51:8045:b51a:ce72:d0a2	206.114.208.162
cb15:901b:d157:b51:8045:b51a:ce72:d0a3	206.114.208.163
cb15:901b:d157:b51:8045:b51a:ce72:d0a4	206.114.208.164
cb15:901b:d157:b51:8045:b51a:ce72:d0a5	206.114.208.165
cb15:901b:d157:b51:8045:b51a:ce72:d0a6	206.114.208.166
cb15:901b:d157:b51:8045:b51a:ce72:d0a7	206.114.208.167
cb15:901b:d157:b51:8045:b51a:ce72:d0a8	206.114.208.168
cb15:901b:d157:b51:8045:b51a:ce72:d0a9	206.114.208.169
cb15:901b:d157:b51:8045:b51a:ce72:d0aa	206.114.208.170
cb15:901b:d157:b51:8045:b51a:ce72:d0ab	206.114.208.171
cb15:901b:d157:b51:8045:b51a:ce72:d0ac	206.114.208.172
cb15:901b:d157:b51:8045:b51a:ce72:d0ad	206.114.208.173
cb15:901b:d157:b51:8045:b51a:ce72:d0ae	206.114.208.174
cb15:901b:d157:b51:8045:b51a:ce72:d0af	206.114.208.175
cb15:901b:d157:b51:8045:b51a:ce72:d0b0	206.114.208.176
cb15:901b:d157:b51:8045:b51a:ce72:d0b1	206.114.208.177
cb15:901b:d157:b51:8045:b51a:ce72:d0b2	206.114.208.178
cb15:901b:d157:b51:8045:b51a:ce72:d0b3	206.114.208.179
cb15:901b:d157:b51:8045:b51a:ce72:d0b4	206.114.208.180

cb15:901b:d157:b51:8045:b51a:ce72:d0b5	206.114.208.181
cb15:901b:d157:b51:8045:b51a:ce72:d0b6	206.114.208.182
cb15:901b:d157:b51:8045:b51a:ce72:d0b7	206.114.208.183
cb15:901b:d157:b51:8045:b51a:ce72:d0b8	206.114.208.184
cb15:901b:d157:b51:8045:b51a:ce72:d0b9	206.114.208.185
cb15:901b:d157:b51:8045:b51a:ce72:d0ba	206.114.208.186
cb15:901b:d157:b51:8045:b51a:ce72:d0bb	206.114.208.187
cb15:901b:d157:b51:8045:b51a:ce72:d0bc	206.114.208.188
cb15:901b:d157:b51:8045:b51a:ce72:d0bd	206.114.208.189
cb15:901b:d157:b51:8045:b51a:ce72:d0be	206.114.208.190
cb15:901b:d157:b51:8045:b51a:ce72:d0bf	206.114.208.191
cb15:901b:d157:b51:8045:b51a:ce72:d0c0	206.114.208.192
cb15:901b:d157:b51:8045:b51a:ce72:d0c1	206.114.208.193
cb15:901b:d157:b51:8045:b51a:ce72:d0c2	206.114.208.194
cb15:901b:d157:b51:8045:b51a:ce72:d0c3	206.114.208.195
cb15:901b:d157:b51:8045:b51a:ce72:d0c4	206.114.208.196
cb15:901b:d157:b51:8045:b51a:ce72:d0c5	206.114.208.197
cb15:901b:d157:b51:8045:b51a:ce72:d0c6	206.114.208.198
cb15:901b:d157:b51:8045:b51a:ce72:d0c7	206.114.208.199
cb15:901b:d157:b51:8045:b51a:ce72:d0c8	206.114.208.200
cb15:901b:d157:b51:8045:b51a:ce72:d0c9	206.114.208.201
cb15:901b:d157:b51:8045:b51a:ce72:d0ca	206.114.208.202
cb15:901b:d157:b51:8045:b51a:ce72:d0cb	206.114.208.203
cb15:901b:d157:b51:8045:b51a:ce72:d0cc	206.114.208.204
cb15:901b:d157:b51:8045:b51a:ce72:d0cd	206.114.208.205
cb15:901b:d157:b51:8045:b51a:ce72:d0ce	206.114.208.206
cb15:901b:d157:b51:8045:b51a:ce72:d0cf	206.114.208.207
cb15:901b:d157:b51:8045:b51a:ce72:d0d0	206.114.208.208
cb15:901b:d157:b51:8045:b51a:ce72:d0d1	206.114.208.209
cb15:901b:d157:b51:8045:b51a:ce72:d0d2	206.114.208.210
cb15:901b:d157:b51:8045:b51a:ce72:d0d3	206.114.208.211
cb15:901b:d157:b51:8045:b51a:ce72:d0d4	206.114.208.212
cb15:901b:d157:b51:8045:b51a:ce72:d0d5	206.114.208.213
cb15:901b:d157:b51:8045:b51a:ce72:d0d6	206.114.208.214
cb15:901b:d157:b51:8045:b51a:ce72:d0d7	206.114.208.215
cb15:901b:d157:b51:8045:b51a:ce72:d0d8	206.114.208.216
cb15:901b:d157:b51:8045:b51a:ce72:d0d9	206.114.208.217
cb15:901b:d157:b51:8045:b51a:ce72:d0da	206.114.208.218
cb15:901b:d157:b51:8045:b51a:ce72:d0db	206.114.208.219
cb15:901b:d157:b51:8045:b51a:ce72:d0dc	206.114.208.220
cb15:901b:d157:b51:8045:b51a:ce72:d0dd	206.114.208.221
cb15:901b:d157:b51:8045:b51a:ce72:d0de	206.114.208.222
cb15:901b:d157:b51:8045:b51a:ce72:d0df	206.114.208.223
cb15:901b:d157:b51:8045:b51a:ce72:d0e0	206.114.208.224
cb15:901b:d157:b51:8045:b51a:ce72:d0e1	206.114.208.225
cb15:901b:d157:b51:8045:b51a:ce72:d0e2	206.114.208.226
cb15:901b:d157:b51:8045:b51a:ce72:d0e3	206.114.208.227
cb15:901b:d157:b51:8045:b51a:ce72:d0e4	206.114.208.228
cb15:901b:d157:b51:8045:b51a:ce72:d0e5	206.114.208.229
cb15:901b:d157:b51:8045:b51a:ce72:d0e6	206.114.208.230
cb15:901b:d157:b51:8045:b51a:ce72:d0e7	206.114.208.231
cb15:901b:d157:b51:8045:b51a:ce72:d0e8	206.114.208.232
cb15:901b:d157:b51:8045:b51a:ce72:d0e9	206.114.208.233
cb15:901b:d157:b51:8045:b51a:ce72:d0ea	206.114.208.234
cb15:901b:d157:b51:8045:b51a:ce72:d0eb	206.114.208.235
cb15:901b:d157:b51:8045:b51a:ce72:d0ec	206.114.208.236
cb15:901b:d157:b51:8045:b51a:ce72:d0ed	206.114.208.237
cb15:901b:d157:b51:8045:b51a:ce72:d0ee	206.114.208.238
cb15:901b:d157:b51:8045:b51a:ce72:d0ef	206.114.208.239
cb15:901b:d157:b51:8045:b51a:ce72:d0f0	206.114.208.240
cb15:901b:d157:b51:8045:b51a:ce72:d0f1	206.114.208.241
cb15:901b:d157:b51:8045:b51a:ce72:d0f2	206.114.208.242
cb15:901b:d157:b51:8045:b51a:ce72:d0f3	206.114.208.243
cb15:901b:d157:b51:8045:b51a:ce72:d0f4	206.114.208.244
cb15:901b:d157:b51:8045:b51a:ce72:d0f5	206.114.208.245
cb15:901b:d157:b51:8045:b51a:ce72:d0f6	206.114.208.246
cb15:901b:d157:b51:8045:b51a:ce72:d0f7	206.114.208.247
cb15:901b:d157:b51:8045:b51a:ce72:d0f8	206.114.208.248
cb15:901b:d157:b51:8045:b51a:ce72:d0f9	206.114.208.249
cb15:901b:d157:b51:8045:b51a:ce72:d0fa	206.114.208.250
cb15:901b:d157:b51:8045:b51a:ce72:d0fb	206.114.208.251
cb15:901b:d157:b51:8045:b51a:ce72:d0fc	206.114.208.252
cb15:901b:d157:b51:8045:b51a:ce72:d0fd	206.114.208.253
cb15:901b:d157:b51:8045:b51a:ce72:d0fe	206.114.208.254
cb15:901b:d157:b51:8045:b51a:ce72:d0ff	206.114.208.255

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.