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:1324:ada3:db24:c613:5001	198.19.80.1
cb15:901b:901b:1324:ada3:db24:c613:5002	198.19.80.2
cb15:901b:901b:1324:ada3:db24:c613:5003	198.19.80.3
cb15:901b:901b:1324:ada3:db24:c613:5004	198.19.80.4
cb15:901b:901b:1324:ada3:db24:c613:5005	198.19.80.5
cb15:901b:901b:1324:ada3:db24:c613:5006	198.19.80.6
cb15:901b:901b:1324:ada3:db24:c613:5007	198.19.80.7
cb15:901b:901b:1324:ada3:db24:c613:5008	198.19.80.8
cb15:901b:901b:1324:ada3:db24:c613:5009	198.19.80.9
cb15:901b:901b:1324:ada3:db24:c613:500a	198.19.80.10
cb15:901b:901b:1324:ada3:db24:c613:500b	198.19.80.11
cb15:901b:901b:1324:ada3:db24:c613:500c	198.19.80.12
cb15:901b:901b:1324:ada3:db24:c613:500d	198.19.80.13
cb15:901b:901b:1324:ada3:db24:c613:500e	198.19.80.14
cb15:901b:901b:1324:ada3:db24:c613:500f	198.19.80.15
cb15:901b:901b:1324:ada3:db24:c613:5010	198.19.80.16
cb15:901b:901b:1324:ada3:db24:c613:5011	198.19.80.17
cb15:901b:901b:1324:ada3:db24:c613:5012	198.19.80.18
cb15:901b:901b:1324:ada3:db24:c613:5013	198.19.80.19
cb15:901b:901b:1324:ada3:db24:c613:5014	198.19.80.20
cb15:901b:901b:1324:ada3:db24:c613:5015	198.19.80.21
cb15:901b:901b:1324:ada3:db24:c613:5016	198.19.80.22
cb15:901b:901b:1324:ada3:db24:c613:5017	198.19.80.23
cb15:901b:901b:1324:ada3:db24:c613:5018	198.19.80.24
cb15:901b:901b:1324:ada3:db24:c613:5019	198.19.80.25
cb15:901b:901b:1324:ada3:db24:c613:501a	198.19.80.26
cb15:901b:901b:1324:ada3:db24:c613:501b	198.19.80.27
cb15:901b:901b:1324:ada3:db24:c613:501c	198.19.80.28
cb15:901b:901b:1324:ada3:db24:c613:501d	198.19.80.29
cb15:901b:901b:1324:ada3:db24:c613:501e	198.19.80.30
cb15:901b:901b:1324:ada3:db24:c613:501f	198.19.80.31
cb15:901b:901b:1324:ada3:db24:c613:5020	198.19.80.32
cb15:901b:901b:1324:ada3:db24:c613:5021	198.19.80.33
cb15:901b:901b:1324:ada3:db24:c613:5022	198.19.80.34
cb15:901b:901b:1324:ada3:db24:c613:5023	198.19.80.35
cb15:901b:901b:1324:ada3:db24:c613:5024	198.19.80.36
cb15:901b:901b:1324:ada3:db24:c613:5025	198.19.80.37
cb15:901b:901b:1324:ada3:db24:c613:5026	198.19.80.38
cb15:901b:901b:1324:ada3:db24:c613:5027	198.19.80.39
cb15:901b:901b:1324:ada3:db24:c613:5028	198.19.80.40
cb15:901b:901b:1324:ada3:db24:c613:5029	198.19.80.41
cb15:901b:901b:1324:ada3:db24:c613:502a	198.19.80.42
cb15:901b:901b:1324:ada3:db24:c613:502b	198.19.80.43
cb15:901b:901b:1324:ada3:db24:c613:502c	198.19.80.44
cb15:901b:901b:1324:ada3:db24:c613:502d	198.19.80.45
cb15:901b:901b:1324:ada3:db24:c613:502e	198.19.80.46
cb15:901b:901b:1324:ada3:db24:c613:502f	198.19.80.47
cb15:901b:901b:1324:ada3:db24:c613:5030	198.19.80.48
cb15:901b:901b:1324:ada3:db24:c613:5031	198.19.80.49
cb15:901b:901b:1324:ada3:db24:c613:5032	198.19.80.50
cb15:901b:901b:1324:ada3:db24:c613:5033	198.19.80.51
cb15:901b:901b:1324:ada3:db24:c613:5034	198.19.80.52
cb15:901b:901b:1324:ada3:db24:c613:5035	198.19.80.53
cb15:901b:901b:1324:ada3:db24:c613:5036	198.19.80.54
cb15:901b:901b:1324:ada3:db24:c613:5037	198.19.80.55
cb15:901b:901b:1324:ada3:db24:c613:5038	198.19.80.56
cb15:901b:901b:1324:ada3:db24:c613:5039	198.19.80.57
cb15:901b:901b:1324:ada3:db24:c613:503a	198.19.80.58
cb15:901b:901b:1324:ada3:db24:c613:503b	198.19.80.59
cb15:901b:901b:1324:ada3:db24:c613:503c	198.19.80.60

cb15:901b:901b:1324:ada3:db24:c613:503d	198.19.80.61
cb15:901b:901b:1324:ada3:db24:c613:503e	198.19.80.62
cb15:901b:901b:1324:ada3:db24:c613:503f	198.19.80.63
cb15:901b:901b:1324:ada3:db24:c613:5040	198.19.80.64
cb15:901b:901b:1324:ada3:db24:c613:5041	198.19.80.65
cb15:901b:901b:1324:ada3:db24:c613:5042	198.19.80.66
cb15:901b:901b:1324:ada3:db24:c613:5043	198.19.80.67
cb15:901b:901b:1324:ada3:db24:c613:5044	198.19.80.68
cb15:901b:901b:1324:ada3:db24:c613:5045	198.19.80.69
cb15:901b:901b:1324:ada3:db24:c613:5046	198.19.80.70
cb15:901b:901b:1324:ada3:db24:c613:5047	198.19.80.71
cb15:901b:901b:1324:ada3:db24:c613:5048	198.19.80.72
cb15:901b:901b:1324:ada3:db24:c613:5049	198.19.80.73
cb15:901b:901b:1324:ada3:db24:c613:504a	198.19.80.74
cb15:901b:901b:1324:ada3:db24:c613:504b	198.19.80.75
cb15:901b:901b:1324:ada3:db24:c613:504c	198.19.80.76
cb15:901b:901b:1324:ada3:db24:c613:504d	198.19.80.77
cb15:901b:901b:1324:ada3:db24:c613:504e	198.19.80.78
cb15:901b:901b:1324:ada3:db24:c613:504f	198.19.80.79
cb15:901b:901b:1324:ada3:db24:c613:5050	198.19.80.80
cb15:901b:901b:1324:ada3:db24:c613:5051	198.19.80.81
cb15:901b:901b:1324:ada3:db24:c613:5052	198.19.80.82
cb15:901b:901b:1324:ada3:db24:c613:5053	198.19.80.83
cb15:901b:901b:1324:ada3:db24:c613:5054	198.19.80.84
cb15:901b:901b:1324:ada3:db24:c613:5055	198.19.80.85
cb15:901b:901b:1324:ada3:db24:c613:5056	198.19.80.86
cb15:901b:901b:1324:ada3:db24:c613:5057	198.19.80.87
cb15:901b:901b:1324:ada3:db24:c613:5058	198.19.80.88
cb15:901b:901b:1324:ada3:db24:c613:5059	198.19.80.89
cb15:901b:901b:1324:ada3:db24:c613:505a	198.19.80.90
cb15:901b:901b:1324:ada3:db24:c613:505b	198.19.80.91
cb15:901b:901b:1324:ada3:db24:c613:505c	198.19.80.92
cb15:901b:901b:1324:ada3:db24:c613:505d	198.19.80.93
cb15:901b:901b:1324:ada3:db24:c613:505e	198.19.80.94
cb15:901b:901b:1324:ada3:db24:c613:505f	198.19.80.95
cb15:901b:901b:1324:ada3:db24:c613:5060	198.19.80.96
cb15:901b:901b:1324:ada3:db24:c613:5061	198.19.80.97
cb15:901b:901b:1324:ada3:db24:c613:5062	198.19.80.98
cb15:901b:901b:1324:ada3:db24:c613:5063	198.19.80.99
cb15:901b:901b:1324:ada3:db24:c613:5064	198.19.80.100
cb15:901b:901b:1324:ada3:db24:c613:5065	198.19.80.101
cb15:901b:901b:1324:ada3:db24:c613:5066	198.19.80.102
cb15:901b:901b:1324:ada3:db24:c613:5067	198.19.80.103
cb15:901b:901b:1324:ada3:db24:c613:5068	198.19.80.104
cb15:901b:901b:1324:ada3:db24:c613:5069	198.19.80.105
cb15:901b:901b:1324:ada3:db24:c613:506a	198.19.80.106
cb15:901b:901b:1324:ada3:db24:c613:506b	198.19.80.107
cb15:901b:901b:1324:ada3:db24:c613:506c	198.19.80.108
cb15:901b:901b:1324:ada3:db24:c613:506d	198.19.80.109
cb15:901b:901b:1324:ada3:db24:c613:506e	198.19.80.110
cb15:901b:901b:1324:ada3:db24:c613:506f	198.19.80.111
cb15:901b:901b:1324:ada3:db24:c613:5070	198.19.80.112
cb15:901b:901b:1324:ada3:db24:c613:5071	198.19.80.113
cb15:901b:901b:1324:ada3:db24:c613:5072	198.19.80.114
cb15:901b:901b:1324:ada3:db24:c613:5073	198.19.80.115
cb15:901b:901b:1324:ada3:db24:c613:5074	198.19.80.116
cb15:901b:901b:1324:ada3:db24:c613:5075	198.19.80.117
cb15:901b:901b:1324:ada3:db24:c613:5076	198.19.80.118
cb15:901b:901b:1324:ada3:db24:c613:5077	198.19.80.119
cb15:901b:901b:1324:ada3:db24:c613:5078	198.19.80.120

cb15:901b:901b:1324:ada3:db24:c613:5079	198.19.80.121
cb15:901b:901b:1324:ada3:db24:c613:507a	198.19.80.122
cb15:901b:901b:1324:ada3:db24:c613:507b	198.19.80.123
cb15:901b:901b:1324:ada3:db24:c613:507c	198.19.80.124
cb15:901b:901b:1324:ada3:db24:c613:507d	198.19.80.125
cb15:901b:901b:1324:ada3:db24:c613:507e	198.19.80.126
cb15:901b:901b:1324:ada3:db24:c613:507f	198.19.80.127
cb15:901b:901b:1324:ada3:db24:c613:5080	198.19.80.128
cb15:901b:901b:1324:ada3:db24:c613:5081	198.19.80.129
cb15:901b:901b:1324:ada3:db24:c613:5082	198.19.80.130
cb15:901b:901b:1324:ada3:db24:c613:5083	198.19.80.131
cb15:901b:901b:1324:ada3:db24:c613:5084	198.19.80.132
cb15:901b:901b:1324:ada3:db24:c613:5085	198.19.80.133
cb15:901b:901b:1324:ada3:db24:c613:5086	198.19.80.134
cb15:901b:901b:1324:ada3:db24:c613:5087	198.19.80.135
cb15:901b:901b:1324:ada3:db24:c613:5088	198.19.80.136
cb15:901b:901b:1324:ada3:db24:c613:5089	198.19.80.137
cb15:901b:901b:1324:ada3:db24:c613:508a	198.19.80.138
cb15:901b:901b:1324:ada3:db24:c613:508b	198.19.80.139
cb15:901b:901b:1324:ada3:db24:c613:508c	198.19.80.140
cb15:901b:901b:1324:ada3:db24:c613:508d	198.19.80.141
cb15:901b:901b:1324:ada3:db24:c613:508e	198.19.80.142
cb15:901b:901b:1324:ada3:db24:c613:508f	198.19.80.143
cb15:901b:901b:1324:ada3:db24:c613:5090	198.19.80.144
cb15:901b:901b:1324:ada3:db24:c613:5091	198.19.80.145
cb15:901b:901b:1324:ada3:db24:c613:5092	198.19.80.146
cb15:901b:901b:1324:ada3:db24:c613:5093	198.19.80.147
cb15:901b:901b:1324:ada3:db24:c613:5094	198.19.80.148
cb15:901b:901b:1324:ada3:db24:c613:5095	198.19.80.149
cb15:901b:901b:1324:ada3:db24:c613:5096	198.19.80.150
cb15:901b:901b:1324:ada3:db24:c613:5097	198.19.80.151
cb15:901b:901b:1324:ada3:db24:c613:5098	198.19.80.152
cb15:901b:901b:1324:ada3:db24:c613:5099	198.19.80.153
cb15:901b:901b:1324:ada3:db24:c613:509a	198.19.80.154
cb15:901b:901b:1324:ada3:db24:c613:509b	198.19.80.155
cb15:901b:901b:1324:ada3:db24:c613:509c	198.19.80.156
cb15:901b:901b:1324:ada3:db24:c613:509d	198.19.80.157
cb15:901b:901b:1324:ada3:db24:c613:509e	198.19.80.158
cb15:901b:901b:1324:ada3:db24:c613:509f	198.19.80.159
cb15:901b:901b:1324:ada3:db24:c613:50a0	198.19.80.160
cb15:901b:901b:1324:ada3:db24:c613:50a1	198.19.80.161
cb15:901b:901b:1324:ada3:db24:c613:50a2	198.19.80.162
cb15:901b:901b:1324:ada3:db24:c613:50a3	198.19.80.163
cb15:901b:901b:1324:ada3:db24:c613:50a4	198.19.80.164
cb15:901b:901b:1324:ada3:db24:c613:50a5	198.19.80.165
cb15:901b:901b:1324:ada3:db24:c613:50a6	198.19.80.166
cb15:901b:901b:1324:ada3:db24:c613:50a7	198.19.80.167
cb15:901b:901b:1324:ada3:db24:c613:50a8	198.19.80.168
cb15:901b:901b:1324:ada3:db24:c613:50a9	198.19.80.169
cb15:901b:901b:1324:ada3:db24:c613:50aa	198.19.80.170
cb15:901b:901b:1324:ada3:db24:c613:50ab	198.19.80.171
cb15:901b:901b:1324:ada3:db24:c613:50ac	198.19.80.172
cb15:901b:901b:1324:ada3:db24:c613:50ad	198.19.80.173
cb15:901b:901b:1324:ada3:db24:c613:50ae	198.19.80.174
cb15:901b:901b:1324:ada3:db24:c613:50af	198.19.80.175
cb15:901b:901b:1324:ada3:db24:c613:50b0	198.19.80.176
cb15:901b:901b:1324:ada3:db24:c613:50b1	198.19.80.177
cb15:901b:901b:1324:ada3:db24:c613:50b2	198.19.80.178
cb15:901b:901b:1324:ada3:db24:c613:50b3	198.19.80.179
cb15:901b:901b:1324:ada3:db24:c613:50b4	198.19.80.180

cb15:901b:901b:1324:ada3:db24:c613:50b5	198.19.80.181
cb15:901b:901b:1324:ada3:db24:c613:50b6	198.19.80.182
cb15:901b:901b:1324:ada3:db24:c613:50b7	198.19.80.183
cb15:901b:901b:1324:ada3:db24:c613:50b8	198.19.80.184
cb15:901b:901b:1324:ada3:db24:c613:50b9	198.19.80.185
cb15:901b:901b:1324:ada3:db24:c613:50ba	198.19.80.186
cb15:901b:901b:1324:ada3:db24:c613:50bb	198.19.80.187
cb15:901b:901b:1324:ada3:db24:c613:50bc	198.19.80.188
cb15:901b:901b:1324:ada3:db24:c613:50bd	198.19.80.189
cb15:901b:901b:1324:ada3:db24:c613:50be	198.19.80.190
cb15:901b:901b:1324:ada3:db24:c613:50bf	198.19.80.191
cb15:901b:901b:1324:ada3:db24:c613:50c0	198.19.80.192
cb15:901b:901b:1324:ada3:db24:c613:50c1	198.19.80.193
cb15:901b:901b:1324:ada3:db24:c613:50c2	198.19.80.194
cb15:901b:901b:1324:ada3:db24:c613:50c3	198.19.80.195
cb15:901b:901b:1324:ada3:db24:c613:50c4	198.19.80.196
cb15:901b:901b:1324:ada3:db24:c613:50c5	198.19.80.197
cb15:901b:901b:1324:ada3:db24:c613:50c6	198.19.80.198
cb15:901b:901b:1324:ada3:db24:c613:50c7	198.19.80.199
cb15:901b:901b:1324:ada3:db24:c613:50c8	198.19.80.200
cb15:901b:901b:1324:ada3:db24:c613:50c9	198.19.80.201
cb15:901b:901b:1324:ada3:db24:c613:50ca	198.19.80.202
cb15:901b:901b:1324:ada3:db24:c613:50cb	198.19.80.203
cb15:901b:901b:1324:ada3:db24:c613:50cc	198.19.80.204
cb15:901b:901b:1324:ada3:db24:c613:50cd	198.19.80.205
cb15:901b:901b:1324:ada3:db24:c613:50ce	198.19.80.206
cb15:901b:901b:1324:ada3:db24:c613:50cf	198.19.80.207
cb15:901b:901b:1324:ada3:db24:c613:50d0	198.19.80.208
cb15:901b:901b:1324:ada3:db24:c613:50d1	198.19.80.209
cb15:901b:901b:1324:ada3:db24:c613:50d2	198.19.80.210
cb15:901b:901b:1324:ada3:db24:c613:50d3	198.19.80.211
cb15:901b:901b:1324:ada3:db24:c613:50d4	198.19.80.212
cb15:901b:901b:1324:ada3:db24:c613:50d5	198.19.80.213
cb15:901b:901b:1324:ada3:db24:c613:50d6	198.19.80.214
cb15:901b:901b:1324:ada3:db24:c613:50d7	198.19.80.215
cb15:901b:901b:1324:ada3:db24:c613:50d8	198.19.80.216
cb15:901b:901b:1324:ada3:db24:c613:50d9	198.19.80.217
cb15:901b:901b:1324:ada3:db24:c613:50da	198.19.80.218
cb15:901b:901b:1324:ada3:db24:c613:50db	198.19.80.219
cb15:901b:901b:1324:ada3:db24:c613:50dc	198.19.80.220
cb15:901b:901b:1324:ada3:db24:c613:50dd	198.19.80.221
cb15:901b:901b:1324:ada3:db24:c613:50de	198.19.80.222
cb15:901b:901b:1324:ada3:db24:c613:50df	198.19.80.223
cb15:901b:901b:1324:ada3:db24:c613:50e0	198.19.80.224
cb15:901b:901b:1324:ada3:db24:c613:50e1	198.19.80.225
cb15:901b:901b:1324:ada3:db24:c613:50e2	198.19.80.226
cb15:901b:901b:1324:ada3:db24:c613:50e3	198.19.80.227
cb15:901b:901b:1324:ada3:db24:c613:50e4	198.19.80.228
cb15:901b:901b:1324:ada3:db24:c613:50e5	198.19.80.229
cb15:901b:901b:1324:ada3:db24:c613:50e6	198.19.80.230
cb15:901b:901b:1324:ada3:db24:c613:50e7	198.19.80.231
cb15:901b:901b:1324:ada3:db24:c613:50e8	198.19.80.232
cb15:901b:901b:1324:ada3:db24:c613:50e9	198.19.80.233
cb15:901b:901b:1324:ada3:db24:c613:50ea	198.19.80.234
cb15:901b:901b:1324:ada3:db24:c613:50eb	198.19.80.235
cb15:901b:901b:1324:ada3:db24:c613:50ec	198.19.80.236
cb15:901b:901b:1324:ada3:db24:c613:50ed	198.19.80.237
cb15:901b:901b:1324:ada3:db24:c613:50ee	198.19.80.238
cb15:901b:901b:1324:ada3:db24:c613:50ef	198.19.80.239
cb15:901b:901b:1324:ada3:db24:c613:50f0	198.19.80.240
cb15:901b:901b:1324:ada3:db24:c613:50f1	198.19.80.241
cb15:901b:901b:1324:ada3:db24:c613:50f2	198.19.80.242
cb15:901b:901b:1324:ada3:db24:c613:50f3	198.19.80.243
cb15:901b:901b:1324:ada3:db24:c613:50f4	198.19.80.244
cb15:901b:901b:1324:ada3:db24:c613:50f5	198.19.80.245
cb15:901b:901b:1324:ada3:db24:c613:50f6	198.19.80.246
cb15:901b:901b:1324:ada3:db24:c613:50f7	198.19.80.247
cb15:901b:901b:1324:ada3:db24:c613:50f8	198.19.80.248
cb15:901b:901b:1324:ada3:db24:c613:50f9	198.19.80.249
cb15:901b:901b:1324:ada3:db24:c613:50fa	198.19.80.250
cb15:901b:901b:1324:ada3:db24:c613:50fb	198.19.80.251
cb15:901b:901b:1324:ada3:db24:c613:50fc	198.19.80.252
cb15:901b:901b:1324:ada3:db24:c613:50fd	198.19.80.253
cb15:901b:901b:1324:ada3:db24:c613:50fe	198.19.80.254
cb15:901b:901b:1324:ada3:db24:c613:50ff	198.19.80.255

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.