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
b51a:901b:901b:8082:40de:3157:cd33:5001	205.51.80.1
b51a:901b:901b:8082:40de:3157:cd33:5002	205.51.80.2
b51a:901b:901b:8082:40de:3157:cd33:5003	205.51.80.3
b51a:901b:901b:8082:40de:3157:cd33:5004	205.51.80.4
b51a:901b:901b:8082:40de:3157:cd33:5005	205.51.80.5
b51a:901b:901b:8082:40de:3157:cd33:5006	205.51.80.6
b51a:901b:901b:8082:40de:3157:cd33:5007	205.51.80.7
b51a:901b:901b:8082:40de:3157:cd33:5008	205.51.80.8
b51a:901b:901b:8082:40de:3157:cd33:5009	205.51.80.9
b51a:901b:901b:8082:40de:3157:cd33:500a	205.51.80.10
b51a:901b:901b:8082:40de:3157:cd33:500b	205.51.80.11
b51a:901b:901b:8082:40de:3157:cd33:500c	205.51.80.12
b51a:901b:901b:8082:40de:3157:cd33:500d	205.51.80.13
b51a:901b:901b:8082:40de:3157:cd33:500e	205.51.80.14
b51a:901b:901b:8082:40de:3157:cd33:500f	205.51.80.15
b51a:901b:901b:8082:40de:3157:cd33:5010	205.51.80.16
b51a:901b:901b:8082:40de:3157:cd33:5011	205.51.80.17
b51a:901b:901b:8082:40de:3157:cd33:5012	205.51.80.18
b51a:901b:901b:8082:40de:3157:cd33:5013	205.51.80.19
b51a:901b:901b:8082:40de:3157:cd33:5014	205.51.80.20
b51a:901b:901b:8082:40de:3157:cd33:5015	205.51.80.21
b51a:901b:901b:8082:40de:3157:cd33:5016	205.51.80.22
b51a:901b:901b:8082:40de:3157:cd33:5017	205.51.80.23
b51a:901b:901b:8082:40de:3157:cd33:5018	205.51.80.24
b51a:901b:901b:8082:40de:3157:cd33:5019	205.51.80.25
b51a:901b:901b:8082:40de:3157:cd33:501a	205.51.80.26
b51a:901b:901b:8082:40de:3157:cd33:501b	205.51.80.27
b51a:901b:901b:8082:40de:3157:cd33:501c	205.51.80.28
b51a:901b:901b:8082:40de:3157:cd33:501d	205.51.80.29
b51a:901b:901b:8082:40de:3157:cd33:501e	205.51.80.30
b51a:901b:901b:8082:40de:3157:cd33:501f	205.51.80.31
b51a:901b:901b:8082:40de:3157:cd33:5020	205.51.80.32
b51a:901b:901b:8082:40de:3157:cd33:5021	205.51.80.33
b51a:901b:901b:8082:40de:3157:cd33:5022	205.51.80.34
b51a:901b:901b:8082:40de:3157:cd33:5023	205.51.80.35
b51a:901b:901b:8082:40de:3157:cd33:5024	205.51.80.36
b51a:901b:901b:8082:40de:3157:cd33:5025	205.51.80.37
b51a:901b:901b:8082:40de:3157:cd33:5026	205.51.80.38
b51a:901b:901b:8082:40de:3157:cd33:5027	205.51.80.39
b51a:901b:901b:8082:40de:3157:cd33:5028	205.51.80.40
b51a:901b:901b:8082:40de:3157:cd33:5029	205.51.80.41
b51a:901b:901b:8082:40de:3157:cd33:502a	205.51.80.42
b51a:901b:901b:8082:40de:3157:cd33:502b	205.51.80.43
b51a:901b:901b:8082:40de:3157:cd33:502c	205.51.80.44
b51a:901b:901b:8082:40de:3157:cd33:502d	205.51.80.45
b51a:901b:901b:8082:40de:3157:cd33:502e	205.51.80.46
b51a:901b:901b:8082:40de:3157:cd33:502f	205.51.80.47
b51a:901b:901b:8082:40de:3157:cd33:5030	205.51.80.48
b51a:901b:901b:8082:40de:3157:cd33:5031	205.51.80.49
b51a:901b:901b:8082:40de:3157:cd33:5032	205.51.80.50
b51a:901b:901b:8082:40de:3157:cd33:5033	205.51.80.51
b51a:901b:901b:8082:40de:3157:cd33:5034	205.51.80.52
b51a:901b:901b:8082:40de:3157:cd33:5035	205.51.80.53
b51a:901b:901b:8082:40de:3157:cd33:5036	205.51.80.54
b51a:901b:901b:8082:40de:3157:cd33:5037	205.51.80.55
b51a:901b:901b:8082:40de:3157:cd33:5038	205.51.80.56
b51a:901b:901b:8082:40de:3157:cd33:5039	205.51.80.57
b51a:901b:901b:8082:40de:3157:cd33:503a	205.51.80.58
b51a:901b:901b:8082:40de:3157:cd33:503b	205.51.80.59
b51a:901b:901b:8082:40de:3157:cd33:503c	205.51.80.60

b51a:901b:901b:8082:40de:3157:cd33:503d	205.51.80.61
b51a:901b:901b:8082:40de:3157:cd33:503e	205.51.80.62
b51a:901b:901b:8082:40de:3157:cd33:503f	205.51.80.63
b51a:901b:901b:8082:40de:3157:cd33:5040	205.51.80.64
b51a:901b:901b:8082:40de:3157:cd33:5041	205.51.80.65
b51a:901b:901b:8082:40de:3157:cd33:5042	205.51.80.66
b51a:901b:901b:8082:40de:3157:cd33:5043	205.51.80.67
b51a:901b:901b:8082:40de:3157:cd33:5044	205.51.80.68
b51a:901b:901b:8082:40de:3157:cd33:5045	205.51.80.69
b51a:901b:901b:8082:40de:3157:cd33:5046	205.51.80.70
b51a:901b:901b:8082:40de:3157:cd33:5047	205.51.80.71
b51a:901b:901b:8082:40de:3157:cd33:5048	205.51.80.72
b51a:901b:901b:8082:40de:3157:cd33:5049	205.51.80.73
b51a:901b:901b:8082:40de:3157:cd33:504a	205.51.80.74
b51a:901b:901b:8082:40de:3157:cd33:504b	205.51.80.75
b51a:901b:901b:8082:40de:3157:cd33:504c	205.51.80.76
b51a:901b:901b:8082:40de:3157:cd33:504d	205.51.80.77
b51a:901b:901b:8082:40de:3157:cd33:504e	205.51.80.78
b51a:901b:901b:8082:40de:3157:cd33:504f	205.51.80.79
b51a:901b:901b:8082:40de:3157:cd33:5050	205.51.80.80
b51a:901b:901b:8082:40de:3157:cd33:5051	205.51.80.81
b51a:901b:901b:8082:40de:3157:cd33:5052	205.51.80.82
b51a:901b:901b:8082:40de:3157:cd33:5053	205.51.80.83
b51a:901b:901b:8082:40de:3157:cd33:5054	205.51.80.84
b51a:901b:901b:8082:40de:3157:cd33:5055	205.51.80.85
b51a:901b:901b:8082:40de:3157:cd33:5056	205.51.80.86
b51a:901b:901b:8082:40de:3157:cd33:5057	205.51.80.87
b51a:901b:901b:8082:40de:3157:cd33:5058	205.51.80.88
b51a:901b:901b:8082:40de:3157:cd33:5059	205.51.80.89
b51a:901b:901b:8082:40de:3157:cd33:505a	205.51.80.90
b51a:901b:901b:8082:40de:3157:cd33:505b	205.51.80.91
b51a:901b:901b:8082:40de:3157:cd33:505c	205.51.80.92
b51a:901b:901b:8082:40de:3157:cd33:505d	205.51.80.93
b51a:901b:901b:8082:40de:3157:cd33:505e	205.51.80.94
b51a:901b:901b:8082:40de:3157:cd33:505f	205.51.80.95
b51a:901b:901b:8082:40de:3157:cd33:5060	205.51.80.96
b51a:901b:901b:8082:40de:3157:cd33:5061	205.51.80.97
b51a:901b:901b:8082:40de:3157:cd33:5062	205.51.80.98
b51a:901b:901b:8082:40de:3157:cd33:5063	205.51.80.99
b51a:901b:901b:8082:40de:3157:cd33:5064	205.51.80.100
b51a:901b:901b:8082:40de:3157:cd33:5065	205.51.80.101
b51a:901b:901b:8082:40de:3157:cd33:5066	205.51.80.102
b51a:901b:901b:8082:40de:3157:cd33:5067	205.51.80.103
b51a:901b:901b:8082:40de:3157:cd33:5068	205.51.80.104
b51a:901b:901b:8082:40de:3157:cd33:5069	205.51.80.105
b51a:901b:901b:8082:40de:3157:cd33:506a	205.51.80.106
b51a:901b:901b:8082:40de:3157:cd33:506b	205.51.80.107
b51a:901b:901b:8082:40de:3157:cd33:506c	205.51.80.108
b51a:901b:901b:8082:40de:3157:cd33:506d	205.51.80.109
b51a:901b:901b:8082:40de:3157:cd33:506e	205.51.80.110
b51a:901b:901b:8082:40de:3157:cd33:506f	205.51.80.111
b51a:901b:901b:8082:40de:3157:cd33:5070	205.51.80.112
b51a:901b:901b:8082:40de:3157:cd33:5071	205.51.80.113
b51a:901b:901b:8082:40de:3157:cd33:5072	205.51.80.114
b51a:901b:901b:8082:40de:3157:cd33:5073	205.51.80.115
b51a:901b:901b:8082:40de:3157:cd33:5074	205.51.80.116
b51a:901b:901b:8082:40de:3157:cd33:5075	205.51.80.117
b51a:901b:901b:8082:40de:3157:cd33:5076	205.51.80.118
b51a:901b:901b:8082:40de:3157:cd33:5077	205.51.80.119
b51a:901b:901b:8082:40de:3157:cd33:5078	205.51.80.120

b51a:901b:901b:8082:40de:3157:cd33:5079	205.51.80.121
b51a:901b:901b:8082:40de:3157:cd33:507a	205.51.80.122
b51a:901b:901b:8082:40de:3157:cd33:507b	205.51.80.123
b51a:901b:901b:8082:40de:3157:cd33:507c	205.51.80.124
b51a:901b:901b:8082:40de:3157:cd33:507d	205.51.80.125
b51a:901b:901b:8082:40de:3157:cd33:507e	205.51.80.126
b51a:901b:901b:8082:40de:3157:cd33:507f	205.51.80.127
b51a:901b:901b:8082:40de:3157:cd33:5080	205.51.80.128
b51a:901b:901b:8082:40de:3157:cd33:5081	205.51.80.129
b51a:901b:901b:8082:40de:3157:cd33:5082	205.51.80.130
b51a:901b:901b:8082:40de:3157:cd33:5083	205.51.80.131
b51a:901b:901b:8082:40de:3157:cd33:5084	205.51.80.132
b51a:901b:901b:8082:40de:3157:cd33:5085	205.51.80.133
b51a:901b:901b:8082:40de:3157:cd33:5086	205.51.80.134
b51a:901b:901b:8082:40de:3157:cd33:5087	205.51.80.135
b51a:901b:901b:8082:40de:3157:cd33:5088	205.51.80.136
b51a:901b:901b:8082:40de:3157:cd33:5089	205.51.80.137
b51a:901b:901b:8082:40de:3157:cd33:508a	205.51.80.138
b51a:901b:901b:8082:40de:3157:cd33:508b	205.51.80.139
b51a:901b:901b:8082:40de:3157:cd33:508c	205.51.80.140
b51a:901b:901b:8082:40de:3157:cd33:508d	205.51.80.141
b51a:901b:901b:8082:40de:3157:cd33:508e	205.51.80.142
b51a:901b:901b:8082:40de:3157:cd33:508f	205.51.80.143
b51a:901b:901b:8082:40de:3157:cd33:5090	205.51.80.144
b51a:901b:901b:8082:40de:3157:cd33:5091	205.51.80.145
b51a:901b:901b:8082:40de:3157:cd33:5092	205.51.80.146
b51a:901b:901b:8082:40de:3157:cd33:5093	205.51.80.147
b51a:901b:901b:8082:40de:3157:cd33:5094	205.51.80.148
b51a:901b:901b:8082:40de:3157:cd33:5095	205.51.80.149
b51a:901b:901b:8082:40de:3157:cd33:5096	205.51.80.150
b51a:901b:901b:8082:40de:3157:cd33:5097	205.51.80.151
b51a:901b:901b:8082:40de:3157:cd33:5098	205.51.80.152
b51a:901b:901b:8082:40de:3157:cd33:5099	205.51.80.153
b51a:901b:901b:8082:40de:3157:cd33:509a	205.51.80.154
b51a:901b:901b:8082:40de:3157:cd33:509b	205.51.80.155
b51a:901b:901b:8082:40de:3157:cd33:509c	205.51.80.156
b51a:901b:901b:8082:40de:3157:cd33:509d	205.51.80.157
b51a:901b:901b:8082:40de:3157:cd33:509e	205.51.80.158
b51a:901b:901b:8082:40de:3157:cd33:509f	205.51.80.159
b51a:901b:901b:8082:40de:3157:cd33:50a0	205.51.80.160
b51a:901b:901b:8082:40de:3157:cd33:50a1	205.51.80.161
b51a:901b:901b:8082:40de:3157:cd33:50a2	205.51.80.162
b51a:901b:901b:8082:40de:3157:cd33:50a3	205.51.80.163
b51a:901b:901b:8082:40de:3157:cd33:50a4	205.51.80.164
b51a:901b:901b:8082:40de:3157:cd33:50a5	205.51.80.165
b51a:901b:901b:8082:40de:3157:cd33:50a6	205.51.80.166
b51a:901b:901b:8082:40de:3157:cd33:50a7	205.51.80.167
b51a:901b:901b:8082:40de:3157:cd33:50a8	205.51.80.168
b51a:901b:901b:8082:40de:3157:cd33:50a9	205.51.80.169
b51a:901b:901b:8082:40de:3157:cd33:50aa	205.51.80.170
b51a:901b:901b:8082:40de:3157:cd33:50ab	205.51.80.171
b51a:901b:901b:8082:40de:3157:cd33:50ac	205.51.80.172
b51a:901b:901b:8082:40de:3157:cd33:50ad	205.51.80.173
b51a:901b:901b:8082:40de:3157:cd33:50ae	205.51.80.174
b51a:901b:901b:8082:40de:3157:cd33:50af	205.51.80.175
b51a:901b:901b:8082:40de:3157:cd33:50b0	205.51.80.176
b51a:901b:901b:8082:40de:3157:cd33:50b1	205.51.80.177
b51a:901b:901b:8082:40de:3157:cd33:50b2	205.51.80.178
b51a:901b:901b:8082:40de:3157:cd33:50b3	205.51.80.179
b51a:901b:901b:8082:40de:3157:cd33:50b4	205.51.80.180

b51a:901b:901b:8082:40de:3157:cd33:50b5	205.51.80.181
b51a:901b:901b:8082:40de:3157:cd33:50b6	205.51.80.182
b51a:901b:901b:8082:40de:3157:cd33:50b7	205.51.80.183
b51a:901b:901b:8082:40de:3157:cd33:50b8	205.51.80.184
b51a:901b:901b:8082:40de:3157:cd33:50b9	205.51.80.185
b51a:901b:901b:8082:40de:3157:cd33:50ba	205.51.80.186
b51a:901b:901b:8082:40de:3157:cd33:50bb	205.51.80.187
b51a:901b:901b:8082:40de:3157:cd33:50bc	205.51.80.188
b51a:901b:901b:8082:40de:3157:cd33:50bd	205.51.80.189
b51a:901b:901b:8082:40de:3157:cd33:50be	205.51.80.190
b51a:901b:901b:8082:40de:3157:cd33:50bf	205.51.80.191
b51a:901b:901b:8082:40de:3157:cd33:50c0	205.51.80.192
b51a:901b:901b:8082:40de:3157:cd33:50c1	205.51.80.193
b51a:901b:901b:8082:40de:3157:cd33:50c2	205.51.80.194
b51a:901b:901b:8082:40de:3157:cd33:50c3	205.51.80.195
b51a:901b:901b:8082:40de:3157:cd33:50c4	205.51.80.196
b51a:901b:901b:8082:40de:3157:cd33:50c5	205.51.80.197
b51a:901b:901b:8082:40de:3157:cd33:50c6	205.51.80.198
b51a:901b:901b:8082:40de:3157:cd33:50c7	205.51.80.199
b51a:901b:901b:8082:40de:3157:cd33:50c8	205.51.80.200
b51a:901b:901b:8082:40de:3157:cd33:50c9	205.51.80.201
b51a:901b:901b:8082:40de:3157:cd33:50ca	205.51.80.202
b51a:901b:901b:8082:40de:3157:cd33:50cb	205.51.80.203
b51a:901b:901b:8082:40de:3157:cd33:50cc	205.51.80.204
b51a:901b:901b:8082:40de:3157:cd33:50cd	205.51.80.205
b51a:901b:901b:8082:40de:3157:cd33:50ce	205.51.80.206
b51a:901b:901b:8082:40de:3157:cd33:50cf	205.51.80.207
b51a:901b:901b:8082:40de:3157:cd33:50d0	205.51.80.208
b51a:901b:901b:8082:40de:3157:cd33:50d1	205.51.80.209
b51a:901b:901b:8082:40de:3157:cd33:50d2	205.51.80.210
b51a:901b:901b:8082:40de:3157:cd33:50d3	205.51.80.211
b51a:901b:901b:8082:40de:3157:cd33:50d4	205.51.80.212
b51a:901b:901b:8082:40de:3157:cd33:50d5	205.51.80.213
b51a:901b:901b:8082:40de:3157:cd33:50d6	205.51.80.214
b51a:901b:901b:8082:40de:3157:cd33:50d7	205.51.80.215
b51a:901b:901b:8082:40de:3157:cd33:50d8	205.51.80.216
b51a:901b:901b:8082:40de:3157:cd33:50d9	205.51.80.217
b51a:901b:901b:8082:40de:3157:cd33:50da	205.51.80.218
b51a:901b:901b:8082:40de:3157:cd33:50db	205.51.80.219
b51a:901b:901b:8082:40de:3157:cd33:50dc	205.51.80.220
b51a:901b:901b:8082:40de:3157:cd33:50dd	205.51.80.221
b51a:901b:901b:8082:40de:3157:cd33:50de	205.51.80.222
b51a:901b:901b:8082:40de:3157:cd33:50df	205.51.80.223
b51a:901b:901b:8082:40de:3157:cd33:50e0	205.51.80.224
b51a:901b:901b:8082:40de:3157:cd33:50e1	205.51.80.225
b51a:901b:901b:8082:40de:3157:cd33:50e2	205.51.80.226
b51a:901b:901b:8082:40de:3157:cd33:50e3	205.51.80.227
b51a:901b:901b:8082:40de:3157:cd33:50e4	205.51.80.228
b51a:901b:901b:8082:40de:3157:cd33:50e5	205.51.80.229
b51a:901b:901b:8082:40de:3157:cd33:50e6	205.51.80.230
b51a:901b:901b:8082:40de:3157:cd33:50e7	205.51.80.231
b51a:901b:901b:8082:40de:3157:cd33:50e8	205.51.80.232
b51a:901b:901b:8082:40de:3157:cd33:50e9	205.51.80.233
b51a:901b:901b:8082:40de:3157:cd33:50ea	205.51.80.234
b51a:901b:901b:8082:40de:3157:cd33:50eb	205.51.80.235
b51a:901b:901b:8082:40de:3157:cd33:50ec	205.51.80.236
b51a:901b:901b:8082:40de:3157:cd33:50ed	205.51.80.237
b51a:901b:901b:8082:40de:3157:cd33:50ee	205.51.80.238
b51a:901b:901b:8082:40de:3157:cd33:50ef	205.51.80.239
b51a:901b:901b:8082:40de:3157:cd33:50f0	205.51.80.240
b51a:901b:901b:8082:40de:3157:cd33:50f1	205.51.80.241
b51a:901b:901b:8082:40de:3157:cd33:50f2	205.51.80.242
b51a:901b:901b:8082:40de:3157:cd33:50f3	205.51.80.243
b51a:901b:901b:8082:40de:3157:cd33:50f4	205.51.80.244
b51a:901b:901b:8082:40de:3157:cd33:50f5	205.51.80.245
b51a:901b:901b:8082:40de:3157:cd33:50f6	205.51.80.246
b51a:901b:901b:8082:40de:3157:cd33:50f7	205.51.80.247
b51a:901b:901b:8082:40de:3157:cd33:50f8	205.51.80.248
b51a:901b:901b:8082:40de:3157:cd33:50f9	205.51.80.249
b51a:901b:901b:8082:40de:3157:cd33:50fa	205.51.80.250
b51a:901b:901b:8082:40de:3157:cd33:50fb	205.51.80.251
b51a:901b:901b:8082:40de:3157:cd33:50fc	205.51.80.252
b51a:901b:901b:8082:40de:3157:cd33:50fd	205.51.80.253
b51a:901b:901b:8082:40de:3157:cd33:50fe	205.51.80.254
b51a:901b:901b:8082:40de:3157:cd33:50ff	205.51.80.255

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.