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:901b:91fd:3155:af86:4924:5001	73.36.80.1
cb15:901b:901b:91fd:3155:af86:4924:5002	73.36.80.2
cb15:901b:901b:91fd:3155:af86:4924:5003	73.36.80.3
cb15:901b:901b:91fd:3155:af86:4924:5004	73.36.80.4
cb15:901b:901b:91fd:3155:af86:4924:5005	73.36.80.5
cb15:901b:901b:91fd:3155:af86:4924:5006	73.36.80.6
cb15:901b:901b:91fd:3155:af86:4924:5007	73.36.80.7
cb15:901b:901b:91fd:3155:af86:4924:5008	73.36.80.8
cb15:901b:901b:91fd:3155:af86:4924:5009	73.36.80.9
cb15:901b:901b:91fd:3155:af86:4924:500a	73.36.80.10
cb15:901b:901b:91fd:3155:af86:4924:500b	73.36.80.11
cb15:901b:901b:91fd:3155:af86:4924:500c	73.36.80.12
cb15:901b:901b:91fd:3155:af86:4924:500d	73.36.80.13
cb15:901b:901b:91fd:3155:af86:4924:500e	73.36.80.14
cb15:901b:901b:91fd:3155:af86:4924:500f	73.36.80.15
cb15:901b:901b:91fd:3155:af86:4924:5010	73.36.80.16
cb15:901b:901b:91fd:3155:af86:4924:5011	73.36.80.17
cb15:901b:901b:91fd:3155:af86:4924:5012	73.36.80.18
cb15:901b:901b:91fd:3155:af86:4924:5013	73.36.80.19
cb15:901b:901b:91fd:3155:af86:4924:5014	73.36.80.20
cb15:901b:901b:91fd:3155:af86:4924:5015	73.36.80.21
cb15:901b:901b:91fd:3155:af86:4924:5016	73.36.80.22
cb15:901b:901b:91fd:3155:af86:4924:5017	73.36.80.23
cb15:901b:901b:91fd:3155:af86:4924:5018	73.36.80.24
cb15:901b:901b:91fd:3155:af86:4924:5019	73.36.80.25
cb15:901b:901b:91fd:3155:af86:4924:501a	73.36.80.26
cb15:901b:901b:91fd:3155:af86:4924:501b	73.36.80.27
cb15:901b:901b:91fd:3155:af86:4924:501c	73.36.80.28
cb15:901b:901b:91fd:3155:af86:4924:501d	73.36.80.29
cb15:901b:901b:91fd:3155:af86:4924:501e	73.36.80.30
cb15:901b:901b:91fd:3155:af86:4924:501f	73.36.80.31
cb15:901b:901b:91fd:3155:af86:4924:5020	73.36.80.32
cb15:901b:901b:91fd:3155:af86:4924:5021	73.36.80.33
cb15:901b:901b:91fd:3155:af86:4924:5022	73.36.80.34
cb15:901b:901b:91fd:3155:af86:4924:5023	73.36.80.35
cb15:901b:901b:91fd:3155:af86:4924:5024	73.36.80.36
cb15:901b:901b:91fd:3155:af86:4924:5025	73.36.80.37
cb15:901b:901b:91fd:3155:af86:4924:5026	73.36.80.38
cb15:901b:901b:91fd:3155:af86:4924:5027	73.36.80.39
cb15:901b:901b:91fd:3155:af86:4924:5028	73.36.80.40
cb15:901b:901b:91fd:3155:af86:4924:5029	73.36.80.41
cb15:901b:901b:91fd:3155:af86:4924:502a	73.36.80.42
cb15:901b:901b:91fd:3155:af86:4924:502b	73.36.80.43
cb15:901b:901b:91fd:3155:af86:4924:502c	73.36.80.44
cb15:901b:901b:91fd:3155:af86:4924:502d	73.36.80.45
cb15:901b:901b:91fd:3155:af86:4924:502e	73.36.80.46
cb15:901b:901b:91fd:3155:af86:4924:502f	73.36.80.47
cb15:901b:901b:91fd:3155:af86:4924:5030	73.36.80.48
cb15:901b:901b:91fd:3155:af86:4924:5031	73.36.80.49
cb15:901b:901b:91fd:3155:af86:4924:5032	73.36.80.50
cb15:901b:901b:91fd:3155:af86:4924:5033	73.36.80.51
cb15:901b:901b:91fd:3155:af86:4924:5034	73.36.80.52
cb15:901b:901b:91fd:3155:af86:4924:5035	73.36.80.53
cb15:901b:901b:91fd:3155:af86:4924:5036	73.36.80.54
cb15:901b:901b:91fd:3155:af86:4924:5037	73.36.80.55
cb15:901b:901b:91fd:3155:af86:4924:5038	73.36.80.56
cb15:901b:901b:91fd:3155:af86:4924:5039	73.36.80.57
cb15:901b:901b:91fd:3155:af86:4924:503a	73.36.80.58
cb15:901b:901b:91fd:3155:af86:4924:503b	73.36.80.59
cb15:901b:901b:91fd:3155:af86:4924:503c	73.36.80.60

cb15:901b:901b:91fd:3155:af86:4924:503d	73.36.80.61
cb15:901b:901b:91fd:3155:af86:4924:503e	73.36.80.62
cb15:901b:901b:91fd:3155:af86:4924:503f	73.36.80.63
cb15:901b:901b:91fd:3155:af86:4924:5040	73.36.80.64
cb15:901b:901b:91fd:3155:af86:4924:5041	73.36.80.65
cb15:901b:901b:91fd:3155:af86:4924:5042	73.36.80.66
cb15:901b:901b:91fd:3155:af86:4924:5043	73.36.80.67
cb15:901b:901b:91fd:3155:af86:4924:5044	73.36.80.68
cb15:901b:901b:91fd:3155:af86:4924:5045	73.36.80.69
cb15:901b:901b:91fd:3155:af86:4924:5046	73.36.80.70
cb15:901b:901b:91fd:3155:af86:4924:5047	73.36.80.71
cb15:901b:901b:91fd:3155:af86:4924:5048	73.36.80.72
cb15:901b:901b:91fd:3155:af86:4924:5049	73.36.80.73
cb15:901b:901b:91fd:3155:af86:4924:504a	73.36.80.74
cb15:901b:901b:91fd:3155:af86:4924:504b	73.36.80.75
cb15:901b:901b:91fd:3155:af86:4924:504c	73.36.80.76
cb15:901b:901b:91fd:3155:af86:4924:504d	73.36.80.77
cb15:901b:901b:91fd:3155:af86:4924:504e	73.36.80.78
cb15:901b:901b:91fd:3155:af86:4924:504f	73.36.80.79
cb15:901b:901b:91fd:3155:af86:4924:5050	73.36.80.80
cb15:901b:901b:91fd:3155:af86:4924:5051	73.36.80.81
cb15:901b:901b:91fd:3155:af86:4924:5052	73.36.80.82
cb15:901b:901b:91fd:3155:af86:4924:5053	73.36.80.83
cb15:901b:901b:91fd:3155:af86:4924:5054	73.36.80.84
cb15:901b:901b:91fd:3155:af86:4924:5055	73.36.80.85
cb15:901b:901b:91fd:3155:af86:4924:5056	73.36.80.86
cb15:901b:901b:91fd:3155:af86:4924:5057	73.36.80.87
cb15:901b:901b:91fd:3155:af86:4924:5058	73.36.80.88
cb15:901b:901b:91fd:3155:af86:4924:5059	73.36.80.89
cb15:901b:901b:91fd:3155:af86:4924:505a	73.36.80.90
cb15:901b:901b:91fd:3155:af86:4924:505b	73.36.80.91
cb15:901b:901b:91fd:3155:af86:4924:505c	73.36.80.92
cb15:901b:901b:91fd:3155:af86:4924:505d	73.36.80.93
cb15:901b:901b:91fd:3155:af86:4924:505e	73.36.80.94
cb15:901b:901b:91fd:3155:af86:4924:505f	73.36.80.95
cb15:901b:901b:91fd:3155:af86:4924:5060	73.36.80.96
cb15:901b:901b:91fd:3155:af86:4924:5061	73.36.80.97
cb15:901b:901b:91fd:3155:af86:4924:5062	73.36.80.98
cb15:901b:901b:91fd:3155:af86:4924:5063	73.36.80.99
cb15:901b:901b:91fd:3155:af86:4924:5064	73.36.80.100
cb15:901b:901b:91fd:3155:af86:4924:5065	73.36.80.101
cb15:901b:901b:91fd:3155:af86:4924:5066	73.36.80.102
cb15:901b:901b:91fd:3155:af86:4924:5067	73.36.80.103
cb15:901b:901b:91fd:3155:af86:4924:5068	73.36.80.104
cb15:901b:901b:91fd:3155:af86:4924:5069	73.36.80.105
cb15:901b:901b:91fd:3155:af86:4924:506a	73.36.80.106
cb15:901b:901b:91fd:3155:af86:4924:506b	73.36.80.107
cb15:901b:901b:91fd:3155:af86:4924:506c	73.36.80.108
cb15:901b:901b:91fd:3155:af86:4924:506d	73.36.80.109
cb15:901b:901b:91fd:3155:af86:4924:506e	73.36.80.110
cb15:901b:901b:91fd:3155:af86:4924:506f	73.36.80.111
cb15:901b:901b:91fd:3155:af86:4924:5070	73.36.80.112
cb15:901b:901b:91fd:3155:af86:4924:5071	73.36.80.113
cb15:901b:901b:91fd:3155:af86:4924:5072	73.36.80.114
cb15:901b:901b:91fd:3155:af86:4924:5073	73.36.80.115
cb15:901b:901b:91fd:3155:af86:4924:5074	73.36.80.116
cb15:901b:901b:91fd:3155:af86:4924:5075	73.36.80.117
cb15:901b:901b:91fd:3155:af86:4924:5076	73.36.80.118
cb15:901b:901b:91fd:3155:af86:4924:5077	73.36.80.119
cb15:901b:901b:91fd:3155:af86:4924:5078	73.36.80.120

cb15:901b:901b:91fd:3155:af86:4924:5079	73.36.80.121
cb15:901b:901b:91fd:3155:af86:4924:507a	73.36.80.122
cb15:901b:901b:91fd:3155:af86:4924:507b	73.36.80.123
cb15:901b:901b:91fd:3155:af86:4924:507c	73.36.80.124
cb15:901b:901b:91fd:3155:af86:4924:507d	73.36.80.125
cb15:901b:901b:91fd:3155:af86:4924:507e	73.36.80.126
cb15:901b:901b:91fd:3155:af86:4924:507f	73.36.80.127
cb15:901b:901b:91fd:3155:af86:4924:5080	73.36.80.128
cb15:901b:901b:91fd:3155:af86:4924:5081	73.36.80.129
cb15:901b:901b:91fd:3155:af86:4924:5082	73.36.80.130
cb15:901b:901b:91fd:3155:af86:4924:5083	73.36.80.131
cb15:901b:901b:91fd:3155:af86:4924:5084	73.36.80.132
cb15:901b:901b:91fd:3155:af86:4924:5085	73.36.80.133
cb15:901b:901b:91fd:3155:af86:4924:5086	73.36.80.134
cb15:901b:901b:91fd:3155:af86:4924:5087	73.36.80.135
cb15:901b:901b:91fd:3155:af86:4924:5088	73.36.80.136
cb15:901b:901b:91fd:3155:af86:4924:5089	73.36.80.137
cb15:901b:901b:91fd:3155:af86:4924:508a	73.36.80.138
cb15:901b:901b:91fd:3155:af86:4924:508b	73.36.80.139
cb15:901b:901b:91fd:3155:af86:4924:508c	73.36.80.140
cb15:901b:901b:91fd:3155:af86:4924:508d	73.36.80.141
cb15:901b:901b:91fd:3155:af86:4924:508e	73.36.80.142
cb15:901b:901b:91fd:3155:af86:4924:508f	73.36.80.143
cb15:901b:901b:91fd:3155:af86:4924:5090	73.36.80.144
cb15:901b:901b:91fd:3155:af86:4924:5091	73.36.80.145
cb15:901b:901b:91fd:3155:af86:4924:5092	73.36.80.146
cb15:901b:901b:91fd:3155:af86:4924:5093	73.36.80.147
cb15:901b:901b:91fd:3155:af86:4924:5094	73.36.80.148
cb15:901b:901b:91fd:3155:af86:4924:5095	73.36.80.149
cb15:901b:901b:91fd:3155:af86:4924:5096	73.36.80.150
cb15:901b:901b:91fd:3155:af86:4924:5097	73.36.80.151
cb15:901b:901b:91fd:3155:af86:4924:5098	73.36.80.152
cb15:901b:901b:91fd:3155:af86:4924:5099	73.36.80.153
cb15:901b:901b:91fd:3155:af86:4924:509a	73.36.80.154
cb15:901b:901b:91fd:3155:af86:4924:509b	73.36.80.155
cb15:901b:901b:91fd:3155:af86:4924:509c	73.36.80.156
cb15:901b:901b:91fd:3155:af86:4924:509d	73.36.80.157
cb15:901b:901b:91fd:3155:af86:4924:509e	73.36.80.158
cb15:901b:901b:91fd:3155:af86:4924:509f	73.36.80.159
cb15:901b:901b:91fd:3155:af86:4924:50a0	73.36.80.160
cb15:901b:901b:91fd:3155:af86:4924:50a1	73.36.80.161
cb15:901b:901b:91fd:3155:af86:4924:50a2	73.36.80.162
cb15:901b:901b:91fd:3155:af86:4924:50a3	73.36.80.163
cb15:901b:901b:91fd:3155:af86:4924:50a4	73.36.80.164
cb15:901b:901b:91fd:3155:af86:4924:50a5	73.36.80.165
cb15:901b:901b:91fd:3155:af86:4924:50a6	73.36.80.166
cb15:901b:901b:91fd:3155:af86:4924:50a7	73.36.80.167
cb15:901b:901b:91fd:3155:af86:4924:50a8	73.36.80.168
cb15:901b:901b:91fd:3155:af86:4924:50a9	73.36.80.169
cb15:901b:901b:91fd:3155:af86:4924:50aa	73.36.80.170
cb15:901b:901b:91fd:3155:af86:4924:50ab	73.36.80.171
cb15:901b:901b:91fd:3155:af86:4924:50ac	73.36.80.172
cb15:901b:901b:91fd:3155:af86:4924:50ad	73.36.80.173
cb15:901b:901b:91fd:3155:af86:4924:50ae	73.36.80.174
cb15:901b:901b:91fd:3155:af86:4924:50af	73.36.80.175
cb15:901b:901b:91fd:3155:af86:4924:50b0	73.36.80.176
cb15:901b:901b:91fd:3155:af86:4924:50b1	73.36.80.177
cb15:901b:901b:91fd:3155:af86:4924:50b2	73.36.80.178
cb15:901b:901b:91fd:3155:af86:4924:50b3	73.36.80.179
cb15:901b:901b:91fd:3155:af86:4924:50b4	73.36.80.180

cb15:901b:901b:91fd:3155:af86:4924:50b5	73.36.80.181
cb15:901b:901b:91fd:3155:af86:4924:50b6	73.36.80.182
cb15:901b:901b:91fd:3155:af86:4924:50b7	73.36.80.183
cb15:901b:901b:91fd:3155:af86:4924:50b8	73.36.80.184
cb15:901b:901b:91fd:3155:af86:4924:50b9	73.36.80.185
cb15:901b:901b:91fd:3155:af86:4924:50ba	73.36.80.186
cb15:901b:901b:91fd:3155:af86:4924:50bb	73.36.80.187
cb15:901b:901b:91fd:3155:af86:4924:50bc	73.36.80.188
cb15:901b:901b:91fd:3155:af86:4924:50bd	73.36.80.189
cb15:901b:901b:91fd:3155:af86:4924:50be	73.36.80.190
cb15:901b:901b:91fd:3155:af86:4924:50bf	73.36.80.191
cb15:901b:901b:91fd:3155:af86:4924:50c0	73.36.80.192
cb15:901b:901b:91fd:3155:af86:4924:50c1	73.36.80.193
cb15:901b:901b:91fd:3155:af86:4924:50c2	73.36.80.194
cb15:901b:901b:91fd:3155:af86:4924:50c3	73.36.80.195
cb15:901b:901b:91fd:3155:af86:4924:50c4	73.36.80.196
cb15:901b:901b:91fd:3155:af86:4924:50c5	73.36.80.197
cb15:901b:901b:91fd:3155:af86:4924:50c6	73.36.80.198
cb15:901b:901b:91fd:3155:af86:4924:50c7	73.36.80.199
cb15:901b:901b:91fd:3155:af86:4924:50c8	73.36.80.200
cb15:901b:901b:91fd:3155:af86:4924:50c9	73.36.80.201
cb15:901b:901b:91fd:3155:af86:4924:50ca	73.36.80.202
cb15:901b:901b:91fd:3155:af86:4924:50cb	73.36.80.203
cb15:901b:901b:91fd:3155:af86:4924:50cc	73.36.80.204
cb15:901b:901b:91fd:3155:af86:4924:50cd	73.36.80.205
cb15:901b:901b:91fd:3155:af86:4924:50ce	73.36.80.206
cb15:901b:901b:91fd:3155:af86:4924:50cf	73.36.80.207
cb15:901b:901b:91fd:3155:af86:4924:50d0	73.36.80.208
cb15:901b:901b:91fd:3155:af86:4924:50d1	73.36.80.209
cb15:901b:901b:91fd:3155:af86:4924:50d2	73.36.80.210
cb15:901b:901b:91fd:3155:af86:4924:50d3	73.36.80.211
cb15:901b:901b:91fd:3155:af86:4924:50d4	73.36.80.212
cb15:901b:901b:91fd:3155:af86:4924:50d5	73.36.80.213
cb15:901b:901b:91fd:3155:af86:4924:50d6	73.36.80.214
cb15:901b:901b:91fd:3155:af86:4924:50d7	73.36.80.215
cb15:901b:901b:91fd:3155:af86:4924:50d8	73.36.80.216
cb15:901b:901b:91fd:3155:af86:4924:50d9	73.36.80.217
cb15:901b:901b:91fd:3155:af86:4924:50da	73.36.80.218
cb15:901b:901b:91fd:3155:af86:4924:50db	73.36.80.219
cb15:901b:901b:91fd:3155:af86:4924:50dc	73.36.80.220
cb15:901b:901b:91fd:3155:af86:4924:50dd	73.36.80.221
cb15:901b:901b:91fd:3155:af86:4924:50de	73.36.80.222
cb15:901b:901b:91fd:3155:af86:4924:50df	73.36.80.223
cb15:901b:901b:91fd:3155:af86:4924:50e0	73.36.80.224
cb15:901b:901b:91fd:3155:af86:4924:50e1	73.36.80.225
cb15:901b:901b:91fd:3155:af86:4924:50e2	73.36.80.226
cb15:901b:901b:91fd:3155:af86:4924:50e3	73.36.80.227
cb15:901b:901b:91fd:3155:af86:4924:50e4	73.36.80.228
cb15:901b:901b:91fd:3155:af86:4924:50e5	73.36.80.229
cb15:901b:901b:91fd:3155:af86:4924:50e6	73.36.80.230
cb15:901b:901b:91fd:3155:af86:4924:50e7	73.36.80.231
cb15:901b:901b:91fd:3155:af86:4924:50e8	73.36.80.232
cb15:901b:901b:91fd:3155:af86:4924:50e9	73.36.80.233
cb15:901b:901b:91fd:3155:af86:4924:50ea	73.36.80.234
cb15:901b:901b:91fd:3155:af86:4924:50eb	73.36.80.235
cb15:901b:901b:91fd:3155:af86:4924:50ec	73.36.80.236
cb15:901b:901b:91fd:3155:af86:4924:50ed	73.36.80.237
cb15:901b:901b:91fd:3155:af86:4924:50ee	73.36.80.238
cb15:901b:901b:91fd:3155:af86:4924:50ef	73.36.80.239
cb15:901b:901b:91fd:3155:af86:4924:50f0	73.36.80.240
cb15:901b:901b:91fd:3155:af86:4924:50f1	73.36.80.241
cb15:901b:901b:91fd:3155:af86:4924:50f2	73.36.80.242
cb15:901b:901b:91fd:3155:af86:4924:50f3	73.36.80.243
cb15:901b:901b:91fd:3155:af86:4924:50f4	73.36.80.244
cb15:901b:901b:91fd:3155:af86:4924:50f5	73.36.80.245
cb15:901b:901b:91fd:3155:af86:4924:50f6	73.36.80.246
cb15:901b:901b:91fd:3155:af86:4924:50f7	73.36.80.247
cb15:901b:901b:91fd:3155:af86:4924:50f8	73.36.80.248
cb15:901b:901b:91fd:3155:af86:4924:50f9	73.36.80.249
cb15:901b:901b:91fd:3155:af86:4924:50fa	73.36.80.250
cb15:901b:901b:91fd:3155:af86:4924:50fb	73.36.80.251
cb15:901b:901b:91fd:3155:af86:4924:50fc	73.36.80.252
cb15:901b:901b:91fd:3155:af86:4924:50fd	73.36.80.253
cb15:901b:901b:91fd:3155:af86:4924:50fe	73.36.80.254
cb15:901b:901b:91fd:3155:af86:4924:50ff	73.36.80.255

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.