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:8024:901b:91bc:cb15:514b:5001	81.75.80.1
cb15:901b:8024:901b:91bc:cb15:514b:5002	81.75.80.2
cb15:901b:8024:901b:91bc:cb15:514b:5003	81.75.80.3
cb15:901b:8024:901b:91bc:cb15:514b:5004	81.75.80.4
cb15:901b:8024:901b:91bc:cb15:514b:5005	81.75.80.5
cb15:901b:8024:901b:91bc:cb15:514b:5006	81.75.80.6
cb15:901b:8024:901b:91bc:cb15:514b:5007	81.75.80.7
cb15:901b:8024:901b:91bc:cb15:514b:5008	81.75.80.8
cb15:901b:8024:901b:91bc:cb15:514b:5009	81.75.80.9
cb15:901b:8024:901b:91bc:cb15:514b:500a	81.75.80.10
cb15:901b:8024:901b:91bc:cb15:514b:500b	81.75.80.11
cb15:901b:8024:901b:91bc:cb15:514b:500c	81.75.80.12
cb15:901b:8024:901b:91bc:cb15:514b:500d	81.75.80.13
cb15:901b:8024:901b:91bc:cb15:514b:500e	81.75.80.14
cb15:901b:8024:901b:91bc:cb15:514b:500f	81.75.80.15
cb15:901b:8024:901b:91bc:cb15:514b:5010	81.75.80.16
cb15:901b:8024:901b:91bc:cb15:514b:5011	81.75.80.17
cb15:901b:8024:901b:91bc:cb15:514b:5012	81.75.80.18
cb15:901b:8024:901b:91bc:cb15:514b:5013	81.75.80.19
cb15:901b:8024:901b:91bc:cb15:514b:5014	81.75.80.20
cb15:901b:8024:901b:91bc:cb15:514b:5015	81.75.80.21
cb15:901b:8024:901b:91bc:cb15:514b:5016	81.75.80.22
cb15:901b:8024:901b:91bc:cb15:514b:5017	81.75.80.23
cb15:901b:8024:901b:91bc:cb15:514b:5018	81.75.80.24
cb15:901b:8024:901b:91bc:cb15:514b:5019	81.75.80.25
cb15:901b:8024:901b:91bc:cb15:514b:501a	81.75.80.26
cb15:901b:8024:901b:91bc:cb15:514b:501b	81.75.80.27
cb15:901b:8024:901b:91bc:cb15:514b:501c	81.75.80.28
cb15:901b:8024:901b:91bc:cb15:514b:501d	81.75.80.29
cb15:901b:8024:901b:91bc:cb15:514b:501e	81.75.80.30
cb15:901b:8024:901b:91bc:cb15:514b:501f	81.75.80.31
cb15:901b:8024:901b:91bc:cb15:514b:5020	81.75.80.32
cb15:901b:8024:901b:91bc:cb15:514b:5021	81.75.80.33
cb15:901b:8024:901b:91bc:cb15:514b:5022	81.75.80.34
cb15:901b:8024:901b:91bc:cb15:514b:5023	81.75.80.35
cb15:901b:8024:901b:91bc:cb15:514b:5024	81.75.80.36
cb15:901b:8024:901b:91bc:cb15:514b:5025	81.75.80.37
cb15:901b:8024:901b:91bc:cb15:514b:5026	81.75.80.38
cb15:901b:8024:901b:91bc:cb15:514b:5027	81.75.80.39
cb15:901b:8024:901b:91bc:cb15:514b:5028	81.75.80.40
cb15:901b:8024:901b:91bc:cb15:514b:5029	81.75.80.41
cb15:901b:8024:901b:91bc:cb15:514b:502a	81.75.80.42
cb15:901b:8024:901b:91bc:cb15:514b:502b	81.75.80.43
cb15:901b:8024:901b:91bc:cb15:514b:502c	81.75.80.44
cb15:901b:8024:901b:91bc:cb15:514b:502d	81.75.80.45
cb15:901b:8024:901b:91bc:cb15:514b:502e	81.75.80.46
cb15:901b:8024:901b:91bc:cb15:514b:502f	81.75.80.47
cb15:901b:8024:901b:91bc:cb15:514b:5030	81.75.80.48
cb15:901b:8024:901b:91bc:cb15:514b:5031	81.75.80.49
cb15:901b:8024:901b:91bc:cb15:514b:5032	81.75.80.50
cb15:901b:8024:901b:91bc:cb15:514b:5033	81.75.80.51
cb15:901b:8024:901b:91bc:cb15:514b:5034	81.75.80.52
cb15:901b:8024:901b:91bc:cb15:514b:5035	81.75.80.53
cb15:901b:8024:901b:91bc:cb15:514b:5036	81.75.80.54
cb15:901b:8024:901b:91bc:cb15:514b:5037	81.75.80.55
cb15:901b:8024:901b:91bc:cb15:514b:5038	81.75.80.56
cb15:901b:8024:901b:91bc:cb15:514b:5039	81.75.80.57
cb15:901b:8024:901b:91bc:cb15:514b:503a	81.75.80.58
cb15:901b:8024:901b:91bc:cb15:514b:503b	81.75.80.59
cb15:901b:8024:901b:91bc:cb15:514b:503c	81.75.80.60

cb15:901b:8024:901b:91bc:cb15:514b:503d	81.75.80.61
cb15:901b:8024:901b:91bc:cb15:514b:503e	81.75.80.62
cb15:901b:8024:901b:91bc:cb15:514b:503f	81.75.80.63
cb15:901b:8024:901b:91bc:cb15:514b:5040	81.75.80.64
cb15:901b:8024:901b:91bc:cb15:514b:5041	81.75.80.65
cb15:901b:8024:901b:91bc:cb15:514b:5042	81.75.80.66
cb15:901b:8024:901b:91bc:cb15:514b:5043	81.75.80.67
cb15:901b:8024:901b:91bc:cb15:514b:5044	81.75.80.68
cb15:901b:8024:901b:91bc:cb15:514b:5045	81.75.80.69
cb15:901b:8024:901b:91bc:cb15:514b:5046	81.75.80.70
cb15:901b:8024:901b:91bc:cb15:514b:5047	81.75.80.71
cb15:901b:8024:901b:91bc:cb15:514b:5048	81.75.80.72
cb15:901b:8024:901b:91bc:cb15:514b:5049	81.75.80.73
cb15:901b:8024:901b:91bc:cb15:514b:504a	81.75.80.74
cb15:901b:8024:901b:91bc:cb15:514b:504b	81.75.80.75
cb15:901b:8024:901b:91bc:cb15:514b:504c	81.75.80.76
cb15:901b:8024:901b:91bc:cb15:514b:504d	81.75.80.77
cb15:901b:8024:901b:91bc:cb15:514b:504e	81.75.80.78
cb15:901b:8024:901b:91bc:cb15:514b:504f	81.75.80.79
cb15:901b:8024:901b:91bc:cb15:514b:5050	81.75.80.80
cb15:901b:8024:901b:91bc:cb15:514b:5051	81.75.80.81
cb15:901b:8024:901b:91bc:cb15:514b:5052	81.75.80.82
cb15:901b:8024:901b:91bc:cb15:514b:5053	81.75.80.83
cb15:901b:8024:901b:91bc:cb15:514b:5054	81.75.80.84
cb15:901b:8024:901b:91bc:cb15:514b:5055	81.75.80.85
cb15:901b:8024:901b:91bc:cb15:514b:5056	81.75.80.86
cb15:901b:8024:901b:91bc:cb15:514b:5057	81.75.80.87
cb15:901b:8024:901b:91bc:cb15:514b:5058	81.75.80.88
cb15:901b:8024:901b:91bc:cb15:514b:5059	81.75.80.89
cb15:901b:8024:901b:91bc:cb15:514b:505a	81.75.80.90
cb15:901b:8024:901b:91bc:cb15:514b:505b	81.75.80.91
cb15:901b:8024:901b:91bc:cb15:514b:505c	81.75.80.92
cb15:901b:8024:901b:91bc:cb15:514b:505d	81.75.80.93
cb15:901b:8024:901b:91bc:cb15:514b:505e	81.75.80.94
cb15:901b:8024:901b:91bc:cb15:514b:505f	81.75.80.95
cb15:901b:8024:901b:91bc:cb15:514b:5060	81.75.80.96
cb15:901b:8024:901b:91bc:cb15:514b:5061	81.75.80.97
cb15:901b:8024:901b:91bc:cb15:514b:5062	81.75.80.98
cb15:901b:8024:901b:91bc:cb15:514b:5063	81.75.80.99
cb15:901b:8024:901b:91bc:cb15:514b:5064	81.75.80.100
cb15:901b:8024:901b:91bc:cb15:514b:5065	81.75.80.101
cb15:901b:8024:901b:91bc:cb15:514b:5066	81.75.80.102
cb15:901b:8024:901b:91bc:cb15:514b:5067	81.75.80.103
cb15:901b:8024:901b:91bc:cb15:514b:5068	81.75.80.104
cb15:901b:8024:901b:91bc:cb15:514b:5069	81.75.80.105
cb15:901b:8024:901b:91bc:cb15:514b:506a	81.75.80.106
cb15:901b:8024:901b:91bc:cb15:514b:506b	81.75.80.107
cb15:901b:8024:901b:91bc:cb15:514b:506c	81.75.80.108
cb15:901b:8024:901b:91bc:cb15:514b:506d	81.75.80.109
cb15:901b:8024:901b:91bc:cb15:514b:506e	81.75.80.110
cb15:901b:8024:901b:91bc:cb15:514b:506f	81.75.80.111
cb15:901b:8024:901b:91bc:cb15:514b:5070	81.75.80.112
cb15:901b:8024:901b:91bc:cb15:514b:5071	81.75.80.113
cb15:901b:8024:901b:91bc:cb15:514b:5072	81.75.80.114
cb15:901b:8024:901b:91bc:cb15:514b:5073	81.75.80.115
cb15:901b:8024:901b:91bc:cb15:514b:5074	81.75.80.116
cb15:901b:8024:901b:91bc:cb15:514b:5075	81.75.80.117
cb15:901b:8024:901b:91bc:cb15:514b:5076	81.75.80.118
cb15:901b:8024:901b:91bc:cb15:514b:5077	81.75.80.119
cb15:901b:8024:901b:91bc:cb15:514b:5078	81.75.80.120

cb15:901b:8024:901b:91bc:cb15:514b:5079	81.75.80.121
cb15:901b:8024:901b:91bc:cb15:514b:507a	81.75.80.122
cb15:901b:8024:901b:91bc:cb15:514b:507b	81.75.80.123
cb15:901b:8024:901b:91bc:cb15:514b:507c	81.75.80.124
cb15:901b:8024:901b:91bc:cb15:514b:507d	81.75.80.125
cb15:901b:8024:901b:91bc:cb15:514b:507e	81.75.80.126
cb15:901b:8024:901b:91bc:cb15:514b:507f	81.75.80.127
cb15:901b:8024:901b:91bc:cb15:514b:5080	81.75.80.128
cb15:901b:8024:901b:91bc:cb15:514b:5081	81.75.80.129
cb15:901b:8024:901b:91bc:cb15:514b:5082	81.75.80.130
cb15:901b:8024:901b:91bc:cb15:514b:5083	81.75.80.131
cb15:901b:8024:901b:91bc:cb15:514b:5084	81.75.80.132
cb15:901b:8024:901b:91bc:cb15:514b:5085	81.75.80.133
cb15:901b:8024:901b:91bc:cb15:514b:5086	81.75.80.134
cb15:901b:8024:901b:91bc:cb15:514b:5087	81.75.80.135
cb15:901b:8024:901b:91bc:cb15:514b:5088	81.75.80.136
cb15:901b:8024:901b:91bc:cb15:514b:5089	81.75.80.137
cb15:901b:8024:901b:91bc:cb15:514b:508a	81.75.80.138
cb15:901b:8024:901b:91bc:cb15:514b:508b	81.75.80.139
cb15:901b:8024:901b:91bc:cb15:514b:508c	81.75.80.140
cb15:901b:8024:901b:91bc:cb15:514b:508d	81.75.80.141
cb15:901b:8024:901b:91bc:cb15:514b:508e	81.75.80.142
cb15:901b:8024:901b:91bc:cb15:514b:508f	81.75.80.143
cb15:901b:8024:901b:91bc:cb15:514b:5090	81.75.80.144
cb15:901b:8024:901b:91bc:cb15:514b:5091	81.75.80.145
cb15:901b:8024:901b:91bc:cb15:514b:5092	81.75.80.146
cb15:901b:8024:901b:91bc:cb15:514b:5093	81.75.80.147
cb15:901b:8024:901b:91bc:cb15:514b:5094	81.75.80.148
cb15:901b:8024:901b:91bc:cb15:514b:5095	81.75.80.149
cb15:901b:8024:901b:91bc:cb15:514b:5096	81.75.80.150
cb15:901b:8024:901b:91bc:cb15:514b:5097	81.75.80.151
cb15:901b:8024:901b:91bc:cb15:514b:5098	81.75.80.152
cb15:901b:8024:901b:91bc:cb15:514b:5099	81.75.80.153
cb15:901b:8024:901b:91bc:cb15:514b:509a	81.75.80.154
cb15:901b:8024:901b:91bc:cb15:514b:509b	81.75.80.155
cb15:901b:8024:901b:91bc:cb15:514b:509c	81.75.80.156
cb15:901b:8024:901b:91bc:cb15:514b:509d	81.75.80.157
cb15:901b:8024:901b:91bc:cb15:514b:509e	81.75.80.158
cb15:901b:8024:901b:91bc:cb15:514b:509f	81.75.80.159
cb15:901b:8024:901b:91bc:cb15:514b:50a0	81.75.80.160
cb15:901b:8024:901b:91bc:cb15:514b:50a1	81.75.80.161
cb15:901b:8024:901b:91bc:cb15:514b:50a2	81.75.80.162
cb15:901b:8024:901b:91bc:cb15:514b:50a3	81.75.80.163
cb15:901b:8024:901b:91bc:cb15:514b:50a4	81.75.80.164
cb15:901b:8024:901b:91bc:cb15:514b:50a5	81.75.80.165
cb15:901b:8024:901b:91bc:cb15:514b:50a6	81.75.80.166
cb15:901b:8024:901b:91bc:cb15:514b:50a7	81.75.80.167
cb15:901b:8024:901b:91bc:cb15:514b:50a8	81.75.80.168
cb15:901b:8024:901b:91bc:cb15:514b:50a9	81.75.80.169
cb15:901b:8024:901b:91bc:cb15:514b:50aa	81.75.80.170
cb15:901b:8024:901b:91bc:cb15:514b:50ab	81.75.80.171
cb15:901b:8024:901b:91bc:cb15:514b:50ac	81.75.80.172
cb15:901b:8024:901b:91bc:cb15:514b:50ad	81.75.80.173
cb15:901b:8024:901b:91bc:cb15:514b:50ae	81.75.80.174
cb15:901b:8024:901b:91bc:cb15:514b:50af	81.75.80.175
cb15:901b:8024:901b:91bc:cb15:514b:50b0	81.75.80.176
cb15:901b:8024:901b:91bc:cb15:514b:50b1	81.75.80.177
cb15:901b:8024:901b:91bc:cb15:514b:50b2	81.75.80.178
cb15:901b:8024:901b:91bc:cb15:514b:50b3	81.75.80.179
cb15:901b:8024:901b:91bc:cb15:514b:50b4	81.75.80.180

cb15:901b:8024:901b:91bc:cb15:514b:50b5	81.75.80.181
cb15:901b:8024:901b:91bc:cb15:514b:50b6	81.75.80.182
cb15:901b:8024:901b:91bc:cb15:514b:50b7	81.75.80.183
cb15:901b:8024:901b:91bc:cb15:514b:50b8	81.75.80.184
cb15:901b:8024:901b:91bc:cb15:514b:50b9	81.75.80.185
cb15:901b:8024:901b:91bc:cb15:514b:50ba	81.75.80.186
cb15:901b:8024:901b:91bc:cb15:514b:50bb	81.75.80.187
cb15:901b:8024:901b:91bc:cb15:514b:50bc	81.75.80.188
cb15:901b:8024:901b:91bc:cb15:514b:50bd	81.75.80.189
cb15:901b:8024:901b:91bc:cb15:514b:50be	81.75.80.190
cb15:901b:8024:901b:91bc:cb15:514b:50bf	81.75.80.191
cb15:901b:8024:901b:91bc:cb15:514b:50c0	81.75.80.192
cb15:901b:8024:901b:91bc:cb15:514b:50c1	81.75.80.193
cb15:901b:8024:901b:91bc:cb15:514b:50c2	81.75.80.194
cb15:901b:8024:901b:91bc:cb15:514b:50c3	81.75.80.195
cb15:901b:8024:901b:91bc:cb15:514b:50c4	81.75.80.196
cb15:901b:8024:901b:91bc:cb15:514b:50c5	81.75.80.197
cb15:901b:8024:901b:91bc:cb15:514b:50c6	81.75.80.198
cb15:901b:8024:901b:91bc:cb15:514b:50c7	81.75.80.199
cb15:901b:8024:901b:91bc:cb15:514b:50c8	81.75.80.200
cb15:901b:8024:901b:91bc:cb15:514b:50c9	81.75.80.201
cb15:901b:8024:901b:91bc:cb15:514b:50ca	81.75.80.202
cb15:901b:8024:901b:91bc:cb15:514b:50cb	81.75.80.203
cb15:901b:8024:901b:91bc:cb15:514b:50cc	81.75.80.204
cb15:901b:8024:901b:91bc:cb15:514b:50cd	81.75.80.205
cb15:901b:8024:901b:91bc:cb15:514b:50ce	81.75.80.206
cb15:901b:8024:901b:91bc:cb15:514b:50cf	81.75.80.207
cb15:901b:8024:901b:91bc:cb15:514b:50d0	81.75.80.208
cb15:901b:8024:901b:91bc:cb15:514b:50d1	81.75.80.209
cb15:901b:8024:901b:91bc:cb15:514b:50d2	81.75.80.210
cb15:901b:8024:901b:91bc:cb15:514b:50d3	81.75.80.211
cb15:901b:8024:901b:91bc:cb15:514b:50d4	81.75.80.212
cb15:901b:8024:901b:91bc:cb15:514b:50d5	81.75.80.213
cb15:901b:8024:901b:91bc:cb15:514b:50d6	81.75.80.214
cb15:901b:8024:901b:91bc:cb15:514b:50d7	81.75.80.215
cb15:901b:8024:901b:91bc:cb15:514b:50d8	81.75.80.216
cb15:901b:8024:901b:91bc:cb15:514b:50d9	81.75.80.217
cb15:901b:8024:901b:91bc:cb15:514b:50da	81.75.80.218
cb15:901b:8024:901b:91bc:cb15:514b:50db	81.75.80.219
cb15:901b:8024:901b:91bc:cb15:514b:50dc	81.75.80.220
cb15:901b:8024:901b:91bc:cb15:514b:50dd	81.75.80.221
cb15:901b:8024:901b:91bc:cb15:514b:50de	81.75.80.222
cb15:901b:8024:901b:91bc:cb15:514b:50df	81.75.80.223
cb15:901b:8024:901b:91bc:cb15:514b:50e0	81.75.80.224
cb15:901b:8024:901b:91bc:cb15:514b:50e1	81.75.80.225
cb15:901b:8024:901b:91bc:cb15:514b:50e2	81.75.80.226
cb15:901b:8024:901b:91bc:cb15:514b:50e3	81.75.80.227
cb15:901b:8024:901b:91bc:cb15:514b:50e4	81.75.80.228
cb15:901b:8024:901b:91bc:cb15:514b:50e5	81.75.80.229
cb15:901b:8024:901b:91bc:cb15:514b:50e6	81.75.80.230
cb15:901b:8024:901b:91bc:cb15:514b:50e7	81.75.80.231
cb15:901b:8024:901b:91bc:cb15:514b:50e8	81.75.80.232
cb15:901b:8024:901b:91bc:cb15:514b:50e9	81.75.80.233
cb15:901b:8024:901b:91bc:cb15:514b:50ea	81.75.80.234
cb15:901b:8024:901b:91bc:cb15:514b:50eb	81.75.80.235
cb15:901b:8024:901b:91bc:cb15:514b:50ec	81.75.80.236
cb15:901b:8024:901b:91bc:cb15:514b:50ed	81.75.80.237
cb15:901b:8024:901b:91bc:cb15:514b:50ee	81.75.80.238
cb15:901b:8024:901b:91bc:cb15:514b:50ef	81.75.80.239
cb15:901b:8024:901b:91bc:cb15:514b:50f0	81.75.80.240
cb15:901b:8024:901b:91bc:cb15:514b:50f1	81.75.80.241
cb15:901b:8024:901b:91bc:cb15:514b:50f2	81.75.80.242
cb15:901b:8024:901b:91bc:cb15:514b:50f3	81.75.80.243
cb15:901b:8024:901b:91bc:cb15:514b:50f4	81.75.80.244
cb15:901b:8024:901b:91bc:cb15:514b:50f5	81.75.80.245
cb15:901b:8024:901b:91bc:cb15:514b:50f6	81.75.80.246
cb15:901b:8024:901b:91bc:cb15:514b:50f7	81.75.80.247
cb15:901b:8024:901b:91bc:cb15:514b:50f8	81.75.80.248
cb15:901b:8024:901b:91bc:cb15:514b:50f9	81.75.80.249
cb15:901b:8024:901b:91bc:cb15:514b:50fa	81.75.80.250
cb15:901b:8024:901b:91bc:cb15:514b:50fb	81.75.80.251
cb15:901b:8024:901b:91bc:cb15:514b:50fc	81.75.80.252
cb15:901b:8024:901b:91bc:cb15:514b:50fd	81.75.80.253
cb15:901b:8024:901b:91bc:cb15:514b:50fe	81.75.80.254
cb15:901b:8024:901b:91bc:cb15:514b:50ff	81.75.80.255

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.