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:cd24:8081:724:79ef:5001	121.239.80.1
cb15:901b:8024:cd24:8081:724:79ef:5002	121.239.80.2
cb15:901b:8024:cd24:8081:724:79ef:5003	121.239.80.3
cb15:901b:8024:cd24:8081:724:79ef:5004	121.239.80.4
cb15:901b:8024:cd24:8081:724:79ef:5005	121.239.80.5
cb15:901b:8024:cd24:8081:724:79ef:5006	121.239.80.6
cb15:901b:8024:cd24:8081:724:79ef:5007	121.239.80.7
cb15:901b:8024:cd24:8081:724:79ef:5008	121.239.80.8
cb15:901b:8024:cd24:8081:724:79ef:5009	121.239.80.9
cb15:901b:8024:cd24:8081:724:79ef:500a	121.239.80.10
cb15:901b:8024:cd24:8081:724:79ef:500b	121.239.80.11
cb15:901b:8024:cd24:8081:724:79ef:500c	121.239.80.12
cb15:901b:8024:cd24:8081:724:79ef:500d	121.239.80.13
cb15:901b:8024:cd24:8081:724:79ef:500e	121.239.80.14
cb15:901b:8024:cd24:8081:724:79ef:500f	121.239.80.15
cb15:901b:8024:cd24:8081:724:79ef:5010	121.239.80.16
cb15:901b:8024:cd24:8081:724:79ef:5011	121.239.80.17
cb15:901b:8024:cd24:8081:724:79ef:5012	121.239.80.18
cb15:901b:8024:cd24:8081:724:79ef:5013	121.239.80.19
cb15:901b:8024:cd24:8081:724:79ef:5014	121.239.80.20
cb15:901b:8024:cd24:8081:724:79ef:5015	121.239.80.21
cb15:901b:8024:cd24:8081:724:79ef:5016	121.239.80.22
cb15:901b:8024:cd24:8081:724:79ef:5017	121.239.80.23
cb15:901b:8024:cd24:8081:724:79ef:5018	121.239.80.24
cb15:901b:8024:cd24:8081:724:79ef:5019	121.239.80.25
cb15:901b:8024:cd24:8081:724:79ef:501a	121.239.80.26
cb15:901b:8024:cd24:8081:724:79ef:501b	121.239.80.27
cb15:901b:8024:cd24:8081:724:79ef:501c	121.239.80.28
cb15:901b:8024:cd24:8081:724:79ef:501d	121.239.80.29
cb15:901b:8024:cd24:8081:724:79ef:501e	121.239.80.30
cb15:901b:8024:cd24:8081:724:79ef:501f	121.239.80.31
cb15:901b:8024:cd24:8081:724:79ef:5020	121.239.80.32
cb15:901b:8024:cd24:8081:724:79ef:5021	121.239.80.33
cb15:901b:8024:cd24:8081:724:79ef:5022	121.239.80.34
cb15:901b:8024:cd24:8081:724:79ef:5023	121.239.80.35
cb15:901b:8024:cd24:8081:724:79ef:5024	121.239.80.36
cb15:901b:8024:cd24:8081:724:79ef:5025	121.239.80.37
cb15:901b:8024:cd24:8081:724:79ef:5026	121.239.80.38
cb15:901b:8024:cd24:8081:724:79ef:5027	121.239.80.39
cb15:901b:8024:cd24:8081:724:79ef:5028	121.239.80.40
cb15:901b:8024:cd24:8081:724:79ef:5029	121.239.80.41
cb15:901b:8024:cd24:8081:724:79ef:502a	121.239.80.42
cb15:901b:8024:cd24:8081:724:79ef:502b	121.239.80.43
cb15:901b:8024:cd24:8081:724:79ef:502c	121.239.80.44
cb15:901b:8024:cd24:8081:724:79ef:502d	121.239.80.45
cb15:901b:8024:cd24:8081:724:79ef:502e	121.239.80.46
cb15:901b:8024:cd24:8081:724:79ef:502f	121.239.80.47
cb15:901b:8024:cd24:8081:724:79ef:5030	121.239.80.48
cb15:901b:8024:cd24:8081:724:79ef:5031	121.239.80.49
cb15:901b:8024:cd24:8081:724:79ef:5032	121.239.80.50
cb15:901b:8024:cd24:8081:724:79ef:5033	121.239.80.51
cb15:901b:8024:cd24:8081:724:79ef:5034	121.239.80.52
cb15:901b:8024:cd24:8081:724:79ef:5035	121.239.80.53
cb15:901b:8024:cd24:8081:724:79ef:5036	121.239.80.54
cb15:901b:8024:cd24:8081:724:79ef:5037	121.239.80.55
cb15:901b:8024:cd24:8081:724:79ef:5038	121.239.80.56
cb15:901b:8024:cd24:8081:724:79ef:5039	121.239.80.57
cb15:901b:8024:cd24:8081:724:79ef:503a	121.239.80.58
cb15:901b:8024:cd24:8081:724:79ef:503b	121.239.80.59
cb15:901b:8024:cd24:8081:724:79ef:503c	121.239.80.60

cb15:901b:8024:cd24:8081:724:79ef:503d	121.239.80.61
cb15:901b:8024:cd24:8081:724:79ef:503e	121.239.80.62
cb15:901b:8024:cd24:8081:724:79ef:503f	121.239.80.63
cb15:901b:8024:cd24:8081:724:79ef:5040	121.239.80.64
cb15:901b:8024:cd24:8081:724:79ef:5041	121.239.80.65
cb15:901b:8024:cd24:8081:724:79ef:5042	121.239.80.66
cb15:901b:8024:cd24:8081:724:79ef:5043	121.239.80.67
cb15:901b:8024:cd24:8081:724:79ef:5044	121.239.80.68
cb15:901b:8024:cd24:8081:724:79ef:5045	121.239.80.69
cb15:901b:8024:cd24:8081:724:79ef:5046	121.239.80.70
cb15:901b:8024:cd24:8081:724:79ef:5047	121.239.80.71
cb15:901b:8024:cd24:8081:724:79ef:5048	121.239.80.72
cb15:901b:8024:cd24:8081:724:79ef:5049	121.239.80.73
cb15:901b:8024:cd24:8081:724:79ef:504a	121.239.80.74
cb15:901b:8024:cd24:8081:724:79ef:504b	121.239.80.75
cb15:901b:8024:cd24:8081:724:79ef:504c	121.239.80.76
cb15:901b:8024:cd24:8081:724:79ef:504d	121.239.80.77
cb15:901b:8024:cd24:8081:724:79ef:504e	121.239.80.78
cb15:901b:8024:cd24:8081:724:79ef:504f	121.239.80.79
cb15:901b:8024:cd24:8081:724:79ef:5050	121.239.80.80
cb15:901b:8024:cd24:8081:724:79ef:5051	121.239.80.81
cb15:901b:8024:cd24:8081:724:79ef:5052	121.239.80.82
cb15:901b:8024:cd24:8081:724:79ef:5053	121.239.80.83
cb15:901b:8024:cd24:8081:724:79ef:5054	121.239.80.84
cb15:901b:8024:cd24:8081:724:79ef:5055	121.239.80.85
cb15:901b:8024:cd24:8081:724:79ef:5056	121.239.80.86
cb15:901b:8024:cd24:8081:724:79ef:5057	121.239.80.87
cb15:901b:8024:cd24:8081:724:79ef:5058	121.239.80.88
cb15:901b:8024:cd24:8081:724:79ef:5059	121.239.80.89
cb15:901b:8024:cd24:8081:724:79ef:505a	121.239.80.90
cb15:901b:8024:cd24:8081:724:79ef:505b	121.239.80.91
cb15:901b:8024:cd24:8081:724:79ef:505c	121.239.80.92
cb15:901b:8024:cd24:8081:724:79ef:505d	121.239.80.93
cb15:901b:8024:cd24:8081:724:79ef:505e	121.239.80.94
cb15:901b:8024:cd24:8081:724:79ef:505f	121.239.80.95
cb15:901b:8024:cd24:8081:724:79ef:5060	121.239.80.96
cb15:901b:8024:cd24:8081:724:79ef:5061	121.239.80.97
cb15:901b:8024:cd24:8081:724:79ef:5062	121.239.80.98
cb15:901b:8024:cd24:8081:724:79ef:5063	121.239.80.99
cb15:901b:8024:cd24:8081:724:79ef:5064	121.239.80.100
cb15:901b:8024:cd24:8081:724:79ef:5065	121.239.80.101
cb15:901b:8024:cd24:8081:724:79ef:5066	121.239.80.102
cb15:901b:8024:cd24:8081:724:79ef:5067	121.239.80.103
cb15:901b:8024:cd24:8081:724:79ef:5068	121.239.80.104
cb15:901b:8024:cd24:8081:724:79ef:5069	121.239.80.105
cb15:901b:8024:cd24:8081:724:79ef:506a	121.239.80.106
cb15:901b:8024:cd24:8081:724:79ef:506b	121.239.80.107
cb15:901b:8024:cd24:8081:724:79ef:506c	121.239.80.108
cb15:901b:8024:cd24:8081:724:79ef:506d	121.239.80.109
cb15:901b:8024:cd24:8081:724:79ef:506e	121.239.80.110
cb15:901b:8024:cd24:8081:724:79ef:506f	121.239.80.111
cb15:901b:8024:cd24:8081:724:79ef:5070	121.239.80.112
cb15:901b:8024:cd24:8081:724:79ef:5071	121.239.80.113
cb15:901b:8024:cd24:8081:724:79ef:5072	121.239.80.114
cb15:901b:8024:cd24:8081:724:79ef:5073	121.239.80.115
cb15:901b:8024:cd24:8081:724:79ef:5074	121.239.80.116
cb15:901b:8024:cd24:8081:724:79ef:5075	121.239.80.117
cb15:901b:8024:cd24:8081:724:79ef:5076	121.239.80.118
cb15:901b:8024:cd24:8081:724:79ef:5077	121.239.80.119
cb15:901b:8024:cd24:8081:724:79ef:5078	121.239.80.120

cb15:901b:8024:cd24:8081:724:79ef:5079	121.239.80.121
cb15:901b:8024:cd24:8081:724:79ef:507a	121.239.80.122
cb15:901b:8024:cd24:8081:724:79ef:507b	121.239.80.123
cb15:901b:8024:cd24:8081:724:79ef:507c	121.239.80.124
cb15:901b:8024:cd24:8081:724:79ef:507d	121.239.80.125
cb15:901b:8024:cd24:8081:724:79ef:507e	121.239.80.126
cb15:901b:8024:cd24:8081:724:79ef:507f	121.239.80.127
cb15:901b:8024:cd24:8081:724:79ef:5080	121.239.80.128
cb15:901b:8024:cd24:8081:724:79ef:5081	121.239.80.129
cb15:901b:8024:cd24:8081:724:79ef:5082	121.239.80.130
cb15:901b:8024:cd24:8081:724:79ef:5083	121.239.80.131
cb15:901b:8024:cd24:8081:724:79ef:5084	121.239.80.132
cb15:901b:8024:cd24:8081:724:79ef:5085	121.239.80.133
cb15:901b:8024:cd24:8081:724:79ef:5086	121.239.80.134
cb15:901b:8024:cd24:8081:724:79ef:5087	121.239.80.135
cb15:901b:8024:cd24:8081:724:79ef:5088	121.239.80.136
cb15:901b:8024:cd24:8081:724:79ef:5089	121.239.80.137
cb15:901b:8024:cd24:8081:724:79ef:508a	121.239.80.138
cb15:901b:8024:cd24:8081:724:79ef:508b	121.239.80.139
cb15:901b:8024:cd24:8081:724:79ef:508c	121.239.80.140
cb15:901b:8024:cd24:8081:724:79ef:508d	121.239.80.141
cb15:901b:8024:cd24:8081:724:79ef:508e	121.239.80.142
cb15:901b:8024:cd24:8081:724:79ef:508f	121.239.80.143
cb15:901b:8024:cd24:8081:724:79ef:5090	121.239.80.144
cb15:901b:8024:cd24:8081:724:79ef:5091	121.239.80.145
cb15:901b:8024:cd24:8081:724:79ef:5092	121.239.80.146
cb15:901b:8024:cd24:8081:724:79ef:5093	121.239.80.147
cb15:901b:8024:cd24:8081:724:79ef:5094	121.239.80.148
cb15:901b:8024:cd24:8081:724:79ef:5095	121.239.80.149
cb15:901b:8024:cd24:8081:724:79ef:5096	121.239.80.150
cb15:901b:8024:cd24:8081:724:79ef:5097	121.239.80.151
cb15:901b:8024:cd24:8081:724:79ef:5098	121.239.80.152
cb15:901b:8024:cd24:8081:724:79ef:5099	121.239.80.153
cb15:901b:8024:cd24:8081:724:79ef:509a	121.239.80.154
cb15:901b:8024:cd24:8081:724:79ef:509b	121.239.80.155
cb15:901b:8024:cd24:8081:724:79ef:509c	121.239.80.156
cb15:901b:8024:cd24:8081:724:79ef:509d	121.239.80.157
cb15:901b:8024:cd24:8081:724:79ef:509e	121.239.80.158
cb15:901b:8024:cd24:8081:724:79ef:509f	121.239.80.159
cb15:901b:8024:cd24:8081:724:79ef:50a0	121.239.80.160
cb15:901b:8024:cd24:8081:724:79ef:50a1	121.239.80.161
cb15:901b:8024:cd24:8081:724:79ef:50a2	121.239.80.162
cb15:901b:8024:cd24:8081:724:79ef:50a3	121.239.80.163
cb15:901b:8024:cd24:8081:724:79ef:50a4	121.239.80.164
cb15:901b:8024:cd24:8081:724:79ef:50a5	121.239.80.165
cb15:901b:8024:cd24:8081:724:79ef:50a6	121.239.80.166
cb15:901b:8024:cd24:8081:724:79ef:50a7	121.239.80.167
cb15:901b:8024:cd24:8081:724:79ef:50a8	121.239.80.168
cb15:901b:8024:cd24:8081:724:79ef:50a9	121.239.80.169
cb15:901b:8024:cd24:8081:724:79ef:50aa	121.239.80.170
cb15:901b:8024:cd24:8081:724:79ef:50ab	121.239.80.171
cb15:901b:8024:cd24:8081:724:79ef:50ac	121.239.80.172
cb15:901b:8024:cd24:8081:724:79ef:50ad	121.239.80.173
cb15:901b:8024:cd24:8081:724:79ef:50ae	121.239.80.174
cb15:901b:8024:cd24:8081:724:79ef:50af	121.239.80.175
cb15:901b:8024:cd24:8081:724:79ef:50b0	121.239.80.176
cb15:901b:8024:cd24:8081:724:79ef:50b1	121.239.80.177
cb15:901b:8024:cd24:8081:724:79ef:50b2	121.239.80.178
cb15:901b:8024:cd24:8081:724:79ef:50b3	121.239.80.179
cb15:901b:8024:cd24:8081:724:79ef:50b4	121.239.80.180

cb15:901b:8024:cd24:8081:724:79ef:50b5	121.239.80.181
cb15:901b:8024:cd24:8081:724:79ef:50b6	121.239.80.182
cb15:901b:8024:cd24:8081:724:79ef:50b7	121.239.80.183
cb15:901b:8024:cd24:8081:724:79ef:50b8	121.239.80.184
cb15:901b:8024:cd24:8081:724:79ef:50b9	121.239.80.185
cb15:901b:8024:cd24:8081:724:79ef:50ba	121.239.80.186
cb15:901b:8024:cd24:8081:724:79ef:50bb	121.239.80.187
cb15:901b:8024:cd24:8081:724:79ef:50bc	121.239.80.188
cb15:901b:8024:cd24:8081:724:79ef:50bd	121.239.80.189
cb15:901b:8024:cd24:8081:724:79ef:50be	121.239.80.190
cb15:901b:8024:cd24:8081:724:79ef:50bf	121.239.80.191
cb15:901b:8024:cd24:8081:724:79ef:50c0	121.239.80.192
cb15:901b:8024:cd24:8081:724:79ef:50c1	121.239.80.193
cb15:901b:8024:cd24:8081:724:79ef:50c2	121.239.80.194
cb15:901b:8024:cd24:8081:724:79ef:50c3	121.239.80.195
cb15:901b:8024:cd24:8081:724:79ef:50c4	121.239.80.196
cb15:901b:8024:cd24:8081:724:79ef:50c5	121.239.80.197
cb15:901b:8024:cd24:8081:724:79ef:50c6	121.239.80.198
cb15:901b:8024:cd24:8081:724:79ef:50c7	121.239.80.199
cb15:901b:8024:cd24:8081:724:79ef:50c8	121.239.80.200
cb15:901b:8024:cd24:8081:724:79ef:50c9	121.239.80.201
cb15:901b:8024:cd24:8081:724:79ef:50ca	121.239.80.202
cb15:901b:8024:cd24:8081:724:79ef:50cb	121.239.80.203
cb15:901b:8024:cd24:8081:724:79ef:50cc	121.239.80.204
cb15:901b:8024:cd24:8081:724:79ef:50cd	121.239.80.205
cb15:901b:8024:cd24:8081:724:79ef:50ce	121.239.80.206
cb15:901b:8024:cd24:8081:724:79ef:50cf	121.239.80.207
cb15:901b:8024:cd24:8081:724:79ef:50d0	121.239.80.208
cb15:901b:8024:cd24:8081:724:79ef:50d1	121.239.80.209
cb15:901b:8024:cd24:8081:724:79ef:50d2	121.239.80.210
cb15:901b:8024:cd24:8081:724:79ef:50d3	121.239.80.211
cb15:901b:8024:cd24:8081:724:79ef:50d4	121.239.80.212
cb15:901b:8024:cd24:8081:724:79ef:50d5	121.239.80.213
cb15:901b:8024:cd24:8081:724:79ef:50d6	121.239.80.214
cb15:901b:8024:cd24:8081:724:79ef:50d7	121.239.80.215
cb15:901b:8024:cd24:8081:724:79ef:50d8	121.239.80.216
cb15:901b:8024:cd24:8081:724:79ef:50d9	121.239.80.217
cb15:901b:8024:cd24:8081:724:79ef:50da	121.239.80.218
cb15:901b:8024:cd24:8081:724:79ef:50db	121.239.80.219
cb15:901b:8024:cd24:8081:724:79ef:50dc	121.239.80.220
cb15:901b:8024:cd24:8081:724:79ef:50dd	121.239.80.221
cb15:901b:8024:cd24:8081:724:79ef:50de	121.239.80.222
cb15:901b:8024:cd24:8081:724:79ef:50df	121.239.80.223
cb15:901b:8024:cd24:8081:724:79ef:50e0	121.239.80.224
cb15:901b:8024:cd24:8081:724:79ef:50e1	121.239.80.225
cb15:901b:8024:cd24:8081:724:79ef:50e2	121.239.80.226
cb15:901b:8024:cd24:8081:724:79ef:50e3	121.239.80.227
cb15:901b:8024:cd24:8081:724:79ef:50e4	121.239.80.228
cb15:901b:8024:cd24:8081:724:79ef:50e5	121.239.80.229
cb15:901b:8024:cd24:8081:724:79ef:50e6	121.239.80.230
cb15:901b:8024:cd24:8081:724:79ef:50e7	121.239.80.231
cb15:901b:8024:cd24:8081:724:79ef:50e8	121.239.80.232
cb15:901b:8024:cd24:8081:724:79ef:50e9	121.239.80.233
cb15:901b:8024:cd24:8081:724:79ef:50ea	121.239.80.234
cb15:901b:8024:cd24:8081:724:79ef:50eb	121.239.80.235
cb15:901b:8024:cd24:8081:724:79ef:50ec	121.239.80.236
cb15:901b:8024:cd24:8081:724:79ef:50ed	121.239.80.237
cb15:901b:8024:cd24:8081:724:79ef:50ee	121.239.80.238
cb15:901b:8024:cd24:8081:724:79ef:50ef	121.239.80.239
cb15:901b:8024:cd24:8081:724:79ef:50f0	121.239.80.240
cb15:901b:8024:cd24:8081:724:79ef:50f1	121.239.80.241
cb15:901b:8024:cd24:8081:724:79ef:50f2	121.239.80.242
cb15:901b:8024:cd24:8081:724:79ef:50f3	121.239.80.243
cb15:901b:8024:cd24:8081:724:79ef:50f4	121.239.80.244
cb15:901b:8024:cd24:8081:724:79ef:50f5	121.239.80.245
cb15:901b:8024:cd24:8081:724:79ef:50f6	121.239.80.246
cb15:901b:8024:cd24:8081:724:79ef:50f7	121.239.80.247
cb15:901b:8024:cd24:8081:724:79ef:50f8	121.239.80.248
cb15:901b:8024:cd24:8081:724:79ef:50f9	121.239.80.249
cb15:901b:8024:cd24:8081:724:79ef:50fa	121.239.80.250
cb15:901b:8024:cd24:8081:724:79ef:50fb	121.239.80.251
cb15:901b:8024:cd24:8081:724:79ef:50fc	121.239.80.252
cb15:901b:8024:cd24:8081:724:79ef:50fd	121.239.80.253
cb15:901b:8024:cd24:8081:724:79ef:50fe	121.239.80.254
cb15:901b:8024:cd24:8081:724:79ef:50ff	121.239.80.255

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.