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:d157:ac24:4c49:7001	76.73.112.1
b51a:901b:901b:8082:d157:ac24:4c49:7002	76.73.112.2
b51a:901b:901b:8082:d157:ac24:4c49:7003	76.73.112.3
b51a:901b:901b:8082:d157:ac24:4c49:7004	76.73.112.4
b51a:901b:901b:8082:d157:ac24:4c49:7005	76.73.112.5
b51a:901b:901b:8082:d157:ac24:4c49:7006	76.73.112.6
b51a:901b:901b:8082:d157:ac24:4c49:7007	76.73.112.7
b51a:901b:901b:8082:d157:ac24:4c49:7008	76.73.112.8
b51a:901b:901b:8082:d157:ac24:4c49:7009	76.73.112.9
b51a:901b:901b:8082:d157:ac24:4c49:700a	76.73.112.10
b51a:901b:901b:8082:d157:ac24:4c49:700b	76.73.112.11
b51a:901b:901b:8082:d157:ac24:4c49:700c	76.73.112.12
b51a:901b:901b:8082:d157:ac24:4c49:700d	76.73.112.13
b51a:901b:901b:8082:d157:ac24:4c49:700e	76.73.112.14
b51a:901b:901b:8082:d157:ac24:4c49:700f	76.73.112.15
b51a:901b:901b:8082:d157:ac24:4c49:7010	76.73.112.16
b51a:901b:901b:8082:d157:ac24:4c49:7011	76.73.112.17
b51a:901b:901b:8082:d157:ac24:4c49:7012	76.73.112.18
b51a:901b:901b:8082:d157:ac24:4c49:7013	76.73.112.19
b51a:901b:901b:8082:d157:ac24:4c49:7014	76.73.112.20
b51a:901b:901b:8082:d157:ac24:4c49:7015	76.73.112.21
b51a:901b:901b:8082:d157:ac24:4c49:7016	76.73.112.22
b51a:901b:901b:8082:d157:ac24:4c49:7017	76.73.112.23
b51a:901b:901b:8082:d157:ac24:4c49:7018	76.73.112.24
b51a:901b:901b:8082:d157:ac24:4c49:7019	76.73.112.25
b51a:901b:901b:8082:d157:ac24:4c49:701a	76.73.112.26
b51a:901b:901b:8082:d157:ac24:4c49:701b	76.73.112.27
b51a:901b:901b:8082:d157:ac24:4c49:701c	76.73.112.28
b51a:901b:901b:8082:d157:ac24:4c49:701d	76.73.112.29
b51a:901b:901b:8082:d157:ac24:4c49:701e	76.73.112.30
b51a:901b:901b:8082:d157:ac24:4c49:701f	76.73.112.31
b51a:901b:901b:8082:d157:ac24:4c49:7020	76.73.112.32
b51a:901b:901b:8082:d157:ac24:4c49:7021	76.73.112.33
b51a:901b:901b:8082:d157:ac24:4c49:7022	76.73.112.34
b51a:901b:901b:8082:d157:ac24:4c49:7023	76.73.112.35
b51a:901b:901b:8082:d157:ac24:4c49:7024	76.73.112.36
b51a:901b:901b:8082:d157:ac24:4c49:7025	76.73.112.37
b51a:901b:901b:8082:d157:ac24:4c49:7026	76.73.112.38
b51a:901b:901b:8082:d157:ac24:4c49:7027	76.73.112.39
b51a:901b:901b:8082:d157:ac24:4c49:7028	76.73.112.40
b51a:901b:901b:8082:d157:ac24:4c49:7029	76.73.112.41
b51a:901b:901b:8082:d157:ac24:4c49:702a	76.73.112.42
b51a:901b:901b:8082:d157:ac24:4c49:702b	76.73.112.43
b51a:901b:901b:8082:d157:ac24:4c49:702c	76.73.112.44
b51a:901b:901b:8082:d157:ac24:4c49:702d	76.73.112.45
b51a:901b:901b:8082:d157:ac24:4c49:702e	76.73.112.46
b51a:901b:901b:8082:d157:ac24:4c49:702f	76.73.112.47
b51a:901b:901b:8082:d157:ac24:4c49:7030	76.73.112.48
b51a:901b:901b:8082:d157:ac24:4c49:7031	76.73.112.49
b51a:901b:901b:8082:d157:ac24:4c49:7032	76.73.112.50
b51a:901b:901b:8082:d157:ac24:4c49:7033	76.73.112.51
b51a:901b:901b:8082:d157:ac24:4c49:7034	76.73.112.52
b51a:901b:901b:8082:d157:ac24:4c49:7035	76.73.112.53
b51a:901b:901b:8082:d157:ac24:4c49:7036	76.73.112.54
b51a:901b:901b:8082:d157:ac24:4c49:7037	76.73.112.55
b51a:901b:901b:8082:d157:ac24:4c49:7038	76.73.112.56
b51a:901b:901b:8082:d157:ac24:4c49:7039	76.73.112.57
b51a:901b:901b:8082:d157:ac24:4c49:703a	76.73.112.58
b51a:901b:901b:8082:d157:ac24:4c49:703b	76.73.112.59
b51a:901b:901b:8082:d157:ac24:4c49:703c	76.73.112.60

b51a:901b:901b:8082:d157:ac24:4c49:703d	76.73.112.61
b51a:901b:901b:8082:d157:ac24:4c49:703e	76.73.112.62
b51a:901b:901b:8082:d157:ac24:4c49:703f	76.73.112.63
b51a:901b:901b:8082:d157:ac24:4c49:7040	76.73.112.64
b51a:901b:901b:8082:d157:ac24:4c49:7041	76.73.112.65
b51a:901b:901b:8082:d157:ac24:4c49:7042	76.73.112.66
b51a:901b:901b:8082:d157:ac24:4c49:7043	76.73.112.67
b51a:901b:901b:8082:d157:ac24:4c49:7044	76.73.112.68
b51a:901b:901b:8082:d157:ac24:4c49:7045	76.73.112.69
b51a:901b:901b:8082:d157:ac24:4c49:7046	76.73.112.70
b51a:901b:901b:8082:d157:ac24:4c49:7047	76.73.112.71
b51a:901b:901b:8082:d157:ac24:4c49:7048	76.73.112.72
b51a:901b:901b:8082:d157:ac24:4c49:7049	76.73.112.73
b51a:901b:901b:8082:d157:ac24:4c49:704a	76.73.112.74
b51a:901b:901b:8082:d157:ac24:4c49:704b	76.73.112.75
b51a:901b:901b:8082:d157:ac24:4c49:704c	76.73.112.76
b51a:901b:901b:8082:d157:ac24:4c49:704d	76.73.112.77
b51a:901b:901b:8082:d157:ac24:4c49:704e	76.73.112.78
b51a:901b:901b:8082:d157:ac24:4c49:704f	76.73.112.79
b51a:901b:901b:8082:d157:ac24:4c49:7050	76.73.112.80
b51a:901b:901b:8082:d157:ac24:4c49:7051	76.73.112.81
b51a:901b:901b:8082:d157:ac24:4c49:7052	76.73.112.82
b51a:901b:901b:8082:d157:ac24:4c49:7053	76.73.112.83
b51a:901b:901b:8082:d157:ac24:4c49:7054	76.73.112.84
b51a:901b:901b:8082:d157:ac24:4c49:7055	76.73.112.85
b51a:901b:901b:8082:d157:ac24:4c49:7056	76.73.112.86
b51a:901b:901b:8082:d157:ac24:4c49:7057	76.73.112.87
b51a:901b:901b:8082:d157:ac24:4c49:7058	76.73.112.88
b51a:901b:901b:8082:d157:ac24:4c49:7059	76.73.112.89
b51a:901b:901b:8082:d157:ac24:4c49:705a	76.73.112.90
b51a:901b:901b:8082:d157:ac24:4c49:705b	76.73.112.91
b51a:901b:901b:8082:d157:ac24:4c49:705c	76.73.112.92
b51a:901b:901b:8082:d157:ac24:4c49:705d	76.73.112.93
b51a:901b:901b:8082:d157:ac24:4c49:705e	76.73.112.94
b51a:901b:901b:8082:d157:ac24:4c49:705f	76.73.112.95
b51a:901b:901b:8082:d157:ac24:4c49:7060	76.73.112.96
b51a:901b:901b:8082:d157:ac24:4c49:7061	76.73.112.97
b51a:901b:901b:8082:d157:ac24:4c49:7062	76.73.112.98
b51a:901b:901b:8082:d157:ac24:4c49:7063	76.73.112.99
b51a:901b:901b:8082:d157:ac24:4c49:7064	76.73.112.100
b51a:901b:901b:8082:d157:ac24:4c49:7065	76.73.112.101
b51a:901b:901b:8082:d157:ac24:4c49:7066	76.73.112.102
b51a:901b:901b:8082:d157:ac24:4c49:7067	76.73.112.103
b51a:901b:901b:8082:d157:ac24:4c49:7068	76.73.112.104
b51a:901b:901b:8082:d157:ac24:4c49:7069	76.73.112.105
b51a:901b:901b:8082:d157:ac24:4c49:706a	76.73.112.106
b51a:901b:901b:8082:d157:ac24:4c49:706b	76.73.112.107
b51a:901b:901b:8082:d157:ac24:4c49:706c	76.73.112.108
b51a:901b:901b:8082:d157:ac24:4c49:706d	76.73.112.109
b51a:901b:901b:8082:d157:ac24:4c49:706e	76.73.112.110
b51a:901b:901b:8082:d157:ac24:4c49:706f	76.73.112.111
b51a:901b:901b:8082:d157:ac24:4c49:7070	76.73.112.112
b51a:901b:901b:8082:d157:ac24:4c49:7071	76.73.112.113
b51a:901b:901b:8082:d157:ac24:4c49:7072	76.73.112.114
b51a:901b:901b:8082:d157:ac24:4c49:7073	76.73.112.115
b51a:901b:901b:8082:d157:ac24:4c49:7074	76.73.112.116
b51a:901b:901b:8082:d157:ac24:4c49:7075	76.73.112.117
b51a:901b:901b:8082:d157:ac24:4c49:7076	76.73.112.118
b51a:901b:901b:8082:d157:ac24:4c49:7077	76.73.112.119
b51a:901b:901b:8082:d157:ac24:4c49:7078	76.73.112.120

b51a:901b:901b:8082:d157:ac24:4c49:7079	76.73.112.121
b51a:901b:901b:8082:d157:ac24:4c49:707a	76.73.112.122
b51a:901b:901b:8082:d157:ac24:4c49:707b	76.73.112.123
b51a:901b:901b:8082:d157:ac24:4c49:707c	76.73.112.124
b51a:901b:901b:8082:d157:ac24:4c49:707d	76.73.112.125
b51a:901b:901b:8082:d157:ac24:4c49:707e	76.73.112.126
b51a:901b:901b:8082:d157:ac24:4c49:707f	76.73.112.127
b51a:901b:901b:8082:d157:ac24:4c49:7080	76.73.112.128
b51a:901b:901b:8082:d157:ac24:4c49:7081	76.73.112.129
b51a:901b:901b:8082:d157:ac24:4c49:7082	76.73.112.130
b51a:901b:901b:8082:d157:ac24:4c49:7083	76.73.112.131
b51a:901b:901b:8082:d157:ac24:4c49:7084	76.73.112.132
b51a:901b:901b:8082:d157:ac24:4c49:7085	76.73.112.133
b51a:901b:901b:8082:d157:ac24:4c49:7086	76.73.112.134
b51a:901b:901b:8082:d157:ac24:4c49:7087	76.73.112.135
b51a:901b:901b:8082:d157:ac24:4c49:7088	76.73.112.136
b51a:901b:901b:8082:d157:ac24:4c49:7089	76.73.112.137
b51a:901b:901b:8082:d157:ac24:4c49:708a	76.73.112.138
b51a:901b:901b:8082:d157:ac24:4c49:708b	76.73.112.139
b51a:901b:901b:8082:d157:ac24:4c49:708c	76.73.112.140
b51a:901b:901b:8082:d157:ac24:4c49:708d	76.73.112.141
b51a:901b:901b:8082:d157:ac24:4c49:708e	76.73.112.142
b51a:901b:901b:8082:d157:ac24:4c49:708f	76.73.112.143
b51a:901b:901b:8082:d157:ac24:4c49:7090	76.73.112.144
b51a:901b:901b:8082:d157:ac24:4c49:7091	76.73.112.145
b51a:901b:901b:8082:d157:ac24:4c49:7092	76.73.112.146
b51a:901b:901b:8082:d157:ac24:4c49:7093	76.73.112.147
b51a:901b:901b:8082:d157:ac24:4c49:7094	76.73.112.148
b51a:901b:901b:8082:d157:ac24:4c49:7095	76.73.112.149
b51a:901b:901b:8082:d157:ac24:4c49:7096	76.73.112.150
b51a:901b:901b:8082:d157:ac24:4c49:7097	76.73.112.151
b51a:901b:901b:8082:d157:ac24:4c49:7098	76.73.112.152
b51a:901b:901b:8082:d157:ac24:4c49:7099	76.73.112.153
b51a:901b:901b:8082:d157:ac24:4c49:709a	76.73.112.154
b51a:901b:901b:8082:d157:ac24:4c49:709b	76.73.112.155
b51a:901b:901b:8082:d157:ac24:4c49:709c	76.73.112.156
b51a:901b:901b:8082:d157:ac24:4c49:709d	76.73.112.157
b51a:901b:901b:8082:d157:ac24:4c49:709e	76.73.112.158
b51a:901b:901b:8082:d157:ac24:4c49:709f	76.73.112.159
b51a:901b:901b:8082:d157:ac24:4c49:70a0	76.73.112.160
b51a:901b:901b:8082:d157:ac24:4c49:70a1	76.73.112.161
b51a:901b:901b:8082:d157:ac24:4c49:70a2	76.73.112.162
b51a:901b:901b:8082:d157:ac24:4c49:70a3	76.73.112.163
b51a:901b:901b:8082:d157:ac24:4c49:70a4	76.73.112.164
b51a:901b:901b:8082:d157:ac24:4c49:70a5	76.73.112.165
b51a:901b:901b:8082:d157:ac24:4c49:70a6	76.73.112.166
b51a:901b:901b:8082:d157:ac24:4c49:70a7	76.73.112.167
b51a:901b:901b:8082:d157:ac24:4c49:70a8	76.73.112.168
b51a:901b:901b:8082:d157:ac24:4c49:70a9	76.73.112.169
b51a:901b:901b:8082:d157:ac24:4c49:70aa	76.73.112.170
b51a:901b:901b:8082:d157:ac24:4c49:70ab	76.73.112.171
b51a:901b:901b:8082:d157:ac24:4c49:70ac	76.73.112.172
b51a:901b:901b:8082:d157:ac24:4c49:70ad	76.73.112.173
b51a:901b:901b:8082:d157:ac24:4c49:70ae	76.73.112.174
b51a:901b:901b:8082:d157:ac24:4c49:70af	76.73.112.175
b51a:901b:901b:8082:d157:ac24:4c49:70b0	76.73.112.176
b51a:901b:901b:8082:d157:ac24:4c49:70b1	76.73.112.177
b51a:901b:901b:8082:d157:ac24:4c49:70b2	76.73.112.178
b51a:901b:901b:8082:d157:ac24:4c49:70b3	76.73.112.179
b51a:901b:901b:8082:d157:ac24:4c49:70b4	76.73.112.180

b51a:901b:901b:8082:d157:ac24:4c49:70b5	76.73.112.181
b51a:901b:901b:8082:d157:ac24:4c49:70b6	76.73.112.182
b51a:901b:901b:8082:d157:ac24:4c49:70b7	76.73.112.183
b51a:901b:901b:8082:d157:ac24:4c49:70b8	76.73.112.184
b51a:901b:901b:8082:d157:ac24:4c49:70b9	76.73.112.185
b51a:901b:901b:8082:d157:ac24:4c49:70ba	76.73.112.186
b51a:901b:901b:8082:d157:ac24:4c49:70bb	76.73.112.187
b51a:901b:901b:8082:d157:ac24:4c49:70bc	76.73.112.188
b51a:901b:901b:8082:d157:ac24:4c49:70bd	76.73.112.189
b51a:901b:901b:8082:d157:ac24:4c49:70be	76.73.112.190
b51a:901b:901b:8082:d157:ac24:4c49:70bf	76.73.112.191
b51a:901b:901b:8082:d157:ac24:4c49:70c0	76.73.112.192
b51a:901b:901b:8082:d157:ac24:4c49:70c1	76.73.112.193
b51a:901b:901b:8082:d157:ac24:4c49:70c2	76.73.112.194
b51a:901b:901b:8082:d157:ac24:4c49:70c3	76.73.112.195
b51a:901b:901b:8082:d157:ac24:4c49:70c4	76.73.112.196
b51a:901b:901b:8082:d157:ac24:4c49:70c5	76.73.112.197
b51a:901b:901b:8082:d157:ac24:4c49:70c6	76.73.112.198
b51a:901b:901b:8082:d157:ac24:4c49:70c7	76.73.112.199
b51a:901b:901b:8082:d157:ac24:4c49:70c8	76.73.112.200
b51a:901b:901b:8082:d157:ac24:4c49:70c9	76.73.112.201
b51a:901b:901b:8082:d157:ac24:4c49:70ca	76.73.112.202
b51a:901b:901b:8082:d157:ac24:4c49:70cb	76.73.112.203
b51a:901b:901b:8082:d157:ac24:4c49:70cc	76.73.112.204
b51a:901b:901b:8082:d157:ac24:4c49:70cd	76.73.112.205
b51a:901b:901b:8082:d157:ac24:4c49:70ce	76.73.112.206
b51a:901b:901b:8082:d157:ac24:4c49:70cf	76.73.112.207
b51a:901b:901b:8082:d157:ac24:4c49:70d0	76.73.112.208
b51a:901b:901b:8082:d157:ac24:4c49:70d1	76.73.112.209
b51a:901b:901b:8082:d157:ac24:4c49:70d2	76.73.112.210
b51a:901b:901b:8082:d157:ac24:4c49:70d3	76.73.112.211
b51a:901b:901b:8082:d157:ac24:4c49:70d4	76.73.112.212
b51a:901b:901b:8082:d157:ac24:4c49:70d5	76.73.112.213
b51a:901b:901b:8082:d157:ac24:4c49:70d6	76.73.112.214
b51a:901b:901b:8082:d157:ac24:4c49:70d7	76.73.112.215
b51a:901b:901b:8082:d157:ac24:4c49:70d8	76.73.112.216
b51a:901b:901b:8082:d157:ac24:4c49:70d9	76.73.112.217
b51a:901b:901b:8082:d157:ac24:4c49:70da	76.73.112.218
b51a:901b:901b:8082:d157:ac24:4c49:70db	76.73.112.219
b51a:901b:901b:8082:d157:ac24:4c49:70dc	76.73.112.220
b51a:901b:901b:8082:d157:ac24:4c49:70dd	76.73.112.221
b51a:901b:901b:8082:d157:ac24:4c49:70de	76.73.112.222
b51a:901b:901b:8082:d157:ac24:4c49:70df	76.73.112.223
b51a:901b:901b:8082:d157:ac24:4c49:70e0	76.73.112.224
b51a:901b:901b:8082:d157:ac24:4c49:70e1	76.73.112.225
b51a:901b:901b:8082:d157:ac24:4c49:70e2	76.73.112.226
b51a:901b:901b:8082:d157:ac24:4c49:70e3	76.73.112.227
b51a:901b:901b:8082:d157:ac24:4c49:70e4	76.73.112.228
b51a:901b:901b:8082:d157:ac24:4c49:70e5	76.73.112.229
b51a:901b:901b:8082:d157:ac24:4c49:70e6	76.73.112.230
b51a:901b:901b:8082:d157:ac24:4c49:70e7	76.73.112.231
b51a:901b:901b:8082:d157:ac24:4c49:70e8	76.73.112.232
b51a:901b:901b:8082:d157:ac24:4c49:70e9	76.73.112.233
b51a:901b:901b:8082:d157:ac24:4c49:70ea	76.73.112.234
b51a:901b:901b:8082:d157:ac24:4c49:70eb	76.73.112.235
b51a:901b:901b:8082:d157:ac24:4c49:70ec	76.73.112.236
b51a:901b:901b:8082:d157:ac24:4c49:70ed	76.73.112.237
b51a:901b:901b:8082:d157:ac24:4c49:70ee	76.73.112.238
b51a:901b:901b:8082:d157:ac24:4c49:70ef	76.73.112.239
b51a:901b:901b:8082:d157:ac24:4c49:70f0	76.73.112.240
b51a:901b:901b:8082:d157:ac24:4c49:70f1	76.73.112.241
b51a:901b:901b:8082:d157:ac24:4c49:70f2	76.73.112.242
b51a:901b:901b:8082:d157:ac24:4c49:70f3	76.73.112.243
b51a:901b:901b:8082:d157:ac24:4c49:70f4	76.73.112.244
b51a:901b:901b:8082:d157:ac24:4c49:70f5	76.73.112.245
b51a:901b:901b:8082:d157:ac24:4c49:70f6	76.73.112.246
b51a:901b:901b:8082:d157:ac24:4c49:70f7	76.73.112.247
b51a:901b:901b:8082:d157:ac24:4c49:70f8	76.73.112.248
b51a:901b:901b:8082:d157:ac24:4c49:70f9	76.73.112.249
b51a:901b:901b:8082:d157:ac24:4c49:70fa	76.73.112.250
b51a:901b:901b:8082:d157:ac24:4c49:70fb	76.73.112.251
b51a:901b:901b:8082:d157:ac24:4c49:70fc	76.73.112.252
b51a:901b:901b:8082:d157:ac24:4c49:70fd	76.73.112.253
b51a:901b:901b:8082:d157:ac24:4c49:70fe	76.73.112.254
b51a:901b:901b:8082:d157:ac24:4c49:70ff	76.73.112.255

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.