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:cb15:8045:ada8:be24:7f39:a101	127.57.161.1
b51a:901b:cb15:8045:ada8:be24:7f39:a102	127.57.161.2
b51a:901b:cb15:8045:ada8:be24:7f39:a103	127.57.161.3
b51a:901b:cb15:8045:ada8:be24:7f39:a104	127.57.161.4
b51a:901b:cb15:8045:ada8:be24:7f39:a105	127.57.161.5
b51a:901b:cb15:8045:ada8:be24:7f39:a106	127.57.161.6
b51a:901b:cb15:8045:ada8:be24:7f39:a107	127.57.161.7
b51a:901b:cb15:8045:ada8:be24:7f39:a108	127.57.161.8
b51a:901b:cb15:8045:ada8:be24:7f39:a109	127.57.161.9
b51a:901b:cb15:8045:ada8:be24:7f39:a10a	127.57.161.10
b51a:901b:cb15:8045:ada8:be24:7f39:a10b	127.57.161.11
b51a:901b:cb15:8045:ada8:be24:7f39:a10c	127.57.161.12
b51a:901b:cb15:8045:ada8:be24:7f39:a10d	127.57.161.13
b51a:901b:cb15:8045:ada8:be24:7f39:a10e	127.57.161.14
b51a:901b:cb15:8045:ada8:be24:7f39:a10f	127.57.161.15
b51a:901b:cb15:8045:ada8:be24:7f39:a110	127.57.161.16
b51a:901b:cb15:8045:ada8:be24:7f39:a111	127.57.161.17
b51a:901b:cb15:8045:ada8:be24:7f39:a112	127.57.161.18
b51a:901b:cb15:8045:ada8:be24:7f39:a113	127.57.161.19
b51a:901b:cb15:8045:ada8:be24:7f39:a114	127.57.161.20
b51a:901b:cb15:8045:ada8:be24:7f39:a115	127.57.161.21
b51a:901b:cb15:8045:ada8:be24:7f39:a116	127.57.161.22
b51a:901b:cb15:8045:ada8:be24:7f39:a117	127.57.161.23
b51a:901b:cb15:8045:ada8:be24:7f39:a118	127.57.161.24
b51a:901b:cb15:8045:ada8:be24:7f39:a119	127.57.161.25
b51a:901b:cb15:8045:ada8:be24:7f39:a11a	127.57.161.26
b51a:901b:cb15:8045:ada8:be24:7f39:a11b	127.57.161.27
b51a:901b:cb15:8045:ada8:be24:7f39:a11c	127.57.161.28
b51a:901b:cb15:8045:ada8:be24:7f39:a11d	127.57.161.29
b51a:901b:cb15:8045:ada8:be24:7f39:a11e	127.57.161.30
b51a:901b:cb15:8045:ada8:be24:7f39:a11f	127.57.161.31
b51a:901b:cb15:8045:ada8:be24:7f39:a120	127.57.161.32
b51a:901b:cb15:8045:ada8:be24:7f39:a121	127.57.161.33
b51a:901b:cb15:8045:ada8:be24:7f39:a122	127.57.161.34
b51a:901b:cb15:8045:ada8:be24:7f39:a123	127.57.161.35
b51a:901b:cb15:8045:ada8:be24:7f39:a124	127.57.161.36
b51a:901b:cb15:8045:ada8:be24:7f39:a125	127.57.161.37
b51a:901b:cb15:8045:ada8:be24:7f39:a126	127.57.161.38
b51a:901b:cb15:8045:ada8:be24:7f39:a127	127.57.161.39
b51a:901b:cb15:8045:ada8:be24:7f39:a128	127.57.161.40
b51a:901b:cb15:8045:ada8:be24:7f39:a129	127.57.161.41
b51a:901b:cb15:8045:ada8:be24:7f39:a12a	127.57.161.42
b51a:901b:cb15:8045:ada8:be24:7f39:a12b	127.57.161.43
b51a:901b:cb15:8045:ada8:be24:7f39:a12c	127.57.161.44
b51a:901b:cb15:8045:ada8:be24:7f39:a12d	127.57.161.45
b51a:901b:cb15:8045:ada8:be24:7f39:a12e	127.57.161.46
b51a:901b:cb15:8045:ada8:be24:7f39:a12f	127.57.161.47
b51a:901b:cb15:8045:ada8:be24:7f39:a130	127.57.161.48
b51a:901b:cb15:8045:ada8:be24:7f39:a131	127.57.161.49
b51a:901b:cb15:8045:ada8:be24:7f39:a132	127.57.161.50
b51a:901b:cb15:8045:ada8:be24:7f39:a133	127.57.161.51
b51a:901b:cb15:8045:ada8:be24:7f39:a134	127.57.161.52
b51a:901b:cb15:8045:ada8:be24:7f39:a135	127.57.161.53
b51a:901b:cb15:8045:ada8:be24:7f39:a136	127.57.161.54
b51a:901b:cb15:8045:ada8:be24:7f39:a137	127.57.161.55
b51a:901b:cb15:8045:ada8:be24:7f39:a138	127.57.161.56
b51a:901b:cb15:8045:ada8:be24:7f39:a139	127.57.161.57
b51a:901b:cb15:8045:ada8:be24:7f39:a13a	127.57.161.58
b51a:901b:cb15:8045:ada8:be24:7f39:a13b	127.57.161.59
b51a:901b:cb15:8045:ada8:be24:7f39:a13c	127.57.161.60

b51a:901b:cb15:8045:ada8:be24:7f39:a13d	127.57.161.61
b51a:901b:cb15:8045:ada8:be24:7f39:a13e	127.57.161.62
b51a:901b:cb15:8045:ada8:be24:7f39:a13f	127.57.161.63
b51a:901b:cb15:8045:ada8:be24:7f39:a140	127.57.161.64
b51a:901b:cb15:8045:ada8:be24:7f39:a141	127.57.161.65
b51a:901b:cb15:8045:ada8:be24:7f39:a142	127.57.161.66
b51a:901b:cb15:8045:ada8:be24:7f39:a143	127.57.161.67
b51a:901b:cb15:8045:ada8:be24:7f39:a144	127.57.161.68
b51a:901b:cb15:8045:ada8:be24:7f39:a145	127.57.161.69
b51a:901b:cb15:8045:ada8:be24:7f39:a146	127.57.161.70
b51a:901b:cb15:8045:ada8:be24:7f39:a147	127.57.161.71
b51a:901b:cb15:8045:ada8:be24:7f39:a148	127.57.161.72
b51a:901b:cb15:8045:ada8:be24:7f39:a149	127.57.161.73
b51a:901b:cb15:8045:ada8:be24:7f39:a14a	127.57.161.74
b51a:901b:cb15:8045:ada8:be24:7f39:a14b	127.57.161.75
b51a:901b:cb15:8045:ada8:be24:7f39:a14c	127.57.161.76
b51a:901b:cb15:8045:ada8:be24:7f39:a14d	127.57.161.77
b51a:901b:cb15:8045:ada8:be24:7f39:a14e	127.57.161.78
b51a:901b:cb15:8045:ada8:be24:7f39:a14f	127.57.161.79
b51a:901b:cb15:8045:ada8:be24:7f39:a150	127.57.161.80
b51a:901b:cb15:8045:ada8:be24:7f39:a151	127.57.161.81
b51a:901b:cb15:8045:ada8:be24:7f39:a152	127.57.161.82
b51a:901b:cb15:8045:ada8:be24:7f39:a153	127.57.161.83
b51a:901b:cb15:8045:ada8:be24:7f39:a154	127.57.161.84
b51a:901b:cb15:8045:ada8:be24:7f39:a155	127.57.161.85
b51a:901b:cb15:8045:ada8:be24:7f39:a156	127.57.161.86
b51a:901b:cb15:8045:ada8:be24:7f39:a157	127.57.161.87
b51a:901b:cb15:8045:ada8:be24:7f39:a158	127.57.161.88
b51a:901b:cb15:8045:ada8:be24:7f39:a159	127.57.161.89
b51a:901b:cb15:8045:ada8:be24:7f39:a15a	127.57.161.90
b51a:901b:cb15:8045:ada8:be24:7f39:a15b	127.57.161.91
b51a:901b:cb15:8045:ada8:be24:7f39:a15c	127.57.161.92
b51a:901b:cb15:8045:ada8:be24:7f39:a15d	127.57.161.93
b51a:901b:cb15:8045:ada8:be24:7f39:a15e	127.57.161.94
b51a:901b:cb15:8045:ada8:be24:7f39:a15f	127.57.161.95
b51a:901b:cb15:8045:ada8:be24:7f39:a160	127.57.161.96
b51a:901b:cb15:8045:ada8:be24:7f39:a161	127.57.161.97
b51a:901b:cb15:8045:ada8:be24:7f39:a162	127.57.161.98
b51a:901b:cb15:8045:ada8:be24:7f39:a163	127.57.161.99
b51a:901b:cb15:8045:ada8:be24:7f39:a164	127.57.161.100
b51a:901b:cb15:8045:ada8:be24:7f39:a165	127.57.161.101
b51a:901b:cb15:8045:ada8:be24:7f39:a166	127.57.161.102
b51a:901b:cb15:8045:ada8:be24:7f39:a167	127.57.161.103
b51a:901b:cb15:8045:ada8:be24:7f39:a168	127.57.161.104
b51a:901b:cb15:8045:ada8:be24:7f39:a169	127.57.161.105
b51a:901b:cb15:8045:ada8:be24:7f39:a16a	127.57.161.106
b51a:901b:cb15:8045:ada8:be24:7f39:a16b	127.57.161.107
b51a:901b:cb15:8045:ada8:be24:7f39:a16c	127.57.161.108
b51a:901b:cb15:8045:ada8:be24:7f39:a16d	127.57.161.109
b51a:901b:cb15:8045:ada8:be24:7f39:a16e	127.57.161.110
b51a:901b:cb15:8045:ada8:be24:7f39:a16f	127.57.161.111
b51a:901b:cb15:8045:ada8:be24:7f39:a170	127.57.161.112
b51a:901b:cb15:8045:ada8:be24:7f39:a171	127.57.161.113
b51a:901b:cb15:8045:ada8:be24:7f39:a172	127.57.161.114
b51a:901b:cb15:8045:ada8:be24:7f39:a173	127.57.161.115
b51a:901b:cb15:8045:ada8:be24:7f39:a174	127.57.161.116
b51a:901b:cb15:8045:ada8:be24:7f39:a175	127.57.161.117
b51a:901b:cb15:8045:ada8:be24:7f39:a176	127.57.161.118
b51a:901b:cb15:8045:ada8:be24:7f39:a177	127.57.161.119
b51a:901b:cb15:8045:ada8:be24:7f39:a178	127.57.161.120

b51a:901b:cb15:8045:ada8:be24:7f39:a179	127.57.161.121
b51a:901b:cb15:8045:ada8:be24:7f39:a17a	127.57.161.122
b51a:901b:cb15:8045:ada8:be24:7f39:a17b	127.57.161.123
b51a:901b:cb15:8045:ada8:be24:7f39:a17c	127.57.161.124
b51a:901b:cb15:8045:ada8:be24:7f39:a17d	127.57.161.125
b51a:901b:cb15:8045:ada8:be24:7f39:a17e	127.57.161.126
b51a:901b:cb15:8045:ada8:be24:7f39:a17f	127.57.161.127
b51a:901b:cb15:8045:ada8:be24:7f39:a180	127.57.161.128
b51a:901b:cb15:8045:ada8:be24:7f39:a181	127.57.161.129
b51a:901b:cb15:8045:ada8:be24:7f39:a182	127.57.161.130
b51a:901b:cb15:8045:ada8:be24:7f39:a183	127.57.161.131
b51a:901b:cb15:8045:ada8:be24:7f39:a184	127.57.161.132
b51a:901b:cb15:8045:ada8:be24:7f39:a185	127.57.161.133
b51a:901b:cb15:8045:ada8:be24:7f39:a186	127.57.161.134
b51a:901b:cb15:8045:ada8:be24:7f39:a187	127.57.161.135
b51a:901b:cb15:8045:ada8:be24:7f39:a188	127.57.161.136
b51a:901b:cb15:8045:ada8:be24:7f39:a189	127.57.161.137
b51a:901b:cb15:8045:ada8:be24:7f39:a18a	127.57.161.138
b51a:901b:cb15:8045:ada8:be24:7f39:a18b	127.57.161.139
b51a:901b:cb15:8045:ada8:be24:7f39:a18c	127.57.161.140
b51a:901b:cb15:8045:ada8:be24:7f39:a18d	127.57.161.141
b51a:901b:cb15:8045:ada8:be24:7f39:a18e	127.57.161.142
b51a:901b:cb15:8045:ada8:be24:7f39:a18f	127.57.161.143
b51a:901b:cb15:8045:ada8:be24:7f39:a190	127.57.161.144
b51a:901b:cb15:8045:ada8:be24:7f39:a191	127.57.161.145
b51a:901b:cb15:8045:ada8:be24:7f39:a192	127.57.161.146
b51a:901b:cb15:8045:ada8:be24:7f39:a193	127.57.161.147
b51a:901b:cb15:8045:ada8:be24:7f39:a194	127.57.161.148
b51a:901b:cb15:8045:ada8:be24:7f39:a195	127.57.161.149
b51a:901b:cb15:8045:ada8:be24:7f39:a196	127.57.161.150
b51a:901b:cb15:8045:ada8:be24:7f39:a197	127.57.161.151
b51a:901b:cb15:8045:ada8:be24:7f39:a198	127.57.161.152
b51a:901b:cb15:8045:ada8:be24:7f39:a199	127.57.161.153
b51a:901b:cb15:8045:ada8:be24:7f39:a19a	127.57.161.154
b51a:901b:cb15:8045:ada8:be24:7f39:a19b	127.57.161.155
b51a:901b:cb15:8045:ada8:be24:7f39:a19c	127.57.161.156
b51a:901b:cb15:8045:ada8:be24:7f39:a19d	127.57.161.157
b51a:901b:cb15:8045:ada8:be24:7f39:a19e	127.57.161.158
b51a:901b:cb15:8045:ada8:be24:7f39:a19f	127.57.161.159
b51a:901b:cb15:8045:ada8:be24:7f39:a1a0	127.57.161.160
b51a:901b:cb15:8045:ada8:be24:7f39:a1a1	127.57.161.161
b51a:901b:cb15:8045:ada8:be24:7f39:a1a2	127.57.161.162
b51a:901b:cb15:8045:ada8:be24:7f39:a1a3	127.57.161.163
b51a:901b:cb15:8045:ada8:be24:7f39:a1a4	127.57.161.164
b51a:901b:cb15:8045:ada8:be24:7f39:a1a5	127.57.161.165
b51a:901b:cb15:8045:ada8:be24:7f39:a1a6	127.57.161.166
b51a:901b:cb15:8045:ada8:be24:7f39:a1a7	127.57.161.167
b51a:901b:cb15:8045:ada8:be24:7f39:a1a8	127.57.161.168
b51a:901b:cb15:8045:ada8:be24:7f39:a1a9	127.57.161.169
b51a:901b:cb15:8045:ada8:be24:7f39:a1aa	127.57.161.170
b51a:901b:cb15:8045:ada8:be24:7f39:a1ab	127.57.161.171
b51a:901b:cb15:8045:ada8:be24:7f39:a1ac	127.57.161.172
b51a:901b:cb15:8045:ada8:be24:7f39:a1ad	127.57.161.173
b51a:901b:cb15:8045:ada8:be24:7f39:a1ae	127.57.161.174
b51a:901b:cb15:8045:ada8:be24:7f39:a1af	127.57.161.175
b51a:901b:cb15:8045:ada8:be24:7f39:a1b0	127.57.161.176
b51a:901b:cb15:8045:ada8:be24:7f39:a1b1	127.57.161.177
b51a:901b:cb15:8045:ada8:be24:7f39:a1b2	127.57.161.178
b51a:901b:cb15:8045:ada8:be24:7f39:a1b3	127.57.161.179
b51a:901b:cb15:8045:ada8:be24:7f39:a1b4	127.57.161.180

b51a:901b:cb15:8045:ada8:be24:7f39:a1b5	127.57.161.181
b51a:901b:cb15:8045:ada8:be24:7f39:a1b6	127.57.161.182
b51a:901b:cb15:8045:ada8:be24:7f39:a1b7	127.57.161.183
b51a:901b:cb15:8045:ada8:be24:7f39:a1b8	127.57.161.184
b51a:901b:cb15:8045:ada8:be24:7f39:a1b9	127.57.161.185
b51a:901b:cb15:8045:ada8:be24:7f39:a1ba	127.57.161.186
b51a:901b:cb15:8045:ada8:be24:7f39:a1bb	127.57.161.187
b51a:901b:cb15:8045:ada8:be24:7f39:a1bc	127.57.161.188
b51a:901b:cb15:8045:ada8:be24:7f39:a1bd	127.57.161.189
b51a:901b:cb15:8045:ada8:be24:7f39:a1be	127.57.161.190
b51a:901b:cb15:8045:ada8:be24:7f39:a1bf	127.57.161.191
b51a:901b:cb15:8045:ada8:be24:7f39:a1c0	127.57.161.192
b51a:901b:cb15:8045:ada8:be24:7f39:a1c1	127.57.161.193
b51a:901b:cb15:8045:ada8:be24:7f39:a1c2	127.57.161.194
b51a:901b:cb15:8045:ada8:be24:7f39:a1c3	127.57.161.195
b51a:901b:cb15:8045:ada8:be24:7f39:a1c4	127.57.161.196
b51a:901b:cb15:8045:ada8:be24:7f39:a1c5	127.57.161.197
b51a:901b:cb15:8045:ada8:be24:7f39:a1c6	127.57.161.198
b51a:901b:cb15:8045:ada8:be24:7f39:a1c7	127.57.161.199
b51a:901b:cb15:8045:ada8:be24:7f39:a1c8	127.57.161.200
b51a:901b:cb15:8045:ada8:be24:7f39:a1c9	127.57.161.201
b51a:901b:cb15:8045:ada8:be24:7f39:a1ca	127.57.161.202
b51a:901b:cb15:8045:ada8:be24:7f39:a1cb	127.57.161.203
b51a:901b:cb15:8045:ada8:be24:7f39:a1cc	127.57.161.204
b51a:901b:cb15:8045:ada8:be24:7f39:a1cd	127.57.161.205
b51a:901b:cb15:8045:ada8:be24:7f39:a1ce	127.57.161.206
b51a:901b:cb15:8045:ada8:be24:7f39:a1cf	127.57.161.207
b51a:901b:cb15:8045:ada8:be24:7f39:a1d0	127.57.161.208
b51a:901b:cb15:8045:ada8:be24:7f39:a1d1	127.57.161.209
b51a:901b:cb15:8045:ada8:be24:7f39:a1d2	127.57.161.210
b51a:901b:cb15:8045:ada8:be24:7f39:a1d3	127.57.161.211
b51a:901b:cb15:8045:ada8:be24:7f39:a1d4	127.57.161.212
b51a:901b:cb15:8045:ada8:be24:7f39:a1d5	127.57.161.213
b51a:901b:cb15:8045:ada8:be24:7f39:a1d6	127.57.161.214
b51a:901b:cb15:8045:ada8:be24:7f39:a1d7	127.57.161.215
b51a:901b:cb15:8045:ada8:be24:7f39:a1d8	127.57.161.216
b51a:901b:cb15:8045:ada8:be24:7f39:a1d9	127.57.161.217
b51a:901b:cb15:8045:ada8:be24:7f39:a1da	127.57.161.218
b51a:901b:cb15:8045:ada8:be24:7f39:a1db	127.57.161.219
b51a:901b:cb15:8045:ada8:be24:7f39:a1dc	127.57.161.220
b51a:901b:cb15:8045:ada8:be24:7f39:a1dd	127.57.161.221
b51a:901b:cb15:8045:ada8:be24:7f39:a1de	127.57.161.222
b51a:901b:cb15:8045:ada8:be24:7f39:a1df	127.57.161.223
b51a:901b:cb15:8045:ada8:be24:7f39:a1e0	127.57.161.224
b51a:901b:cb15:8045:ada8:be24:7f39:a1e1	127.57.161.225
b51a:901b:cb15:8045:ada8:be24:7f39:a1e2	127.57.161.226
b51a:901b:cb15:8045:ada8:be24:7f39:a1e3	127.57.161.227
b51a:901b:cb15:8045:ada8:be24:7f39:a1e4	127.57.161.228
b51a:901b:cb15:8045:ada8:be24:7f39:a1e5	127.57.161.229
b51a:901b:cb15:8045:ada8:be24:7f39:a1e6	127.57.161.230
b51a:901b:cb15:8045:ada8:be24:7f39:a1e7	127.57.161.231
b51a:901b:cb15:8045:ada8:be24:7f39:a1e8	127.57.161.232
b51a:901b:cb15:8045:ada8:be24:7f39:a1e9	127.57.161.233
b51a:901b:cb15:8045:ada8:be24:7f39:a1ea	127.57.161.234
b51a:901b:cb15:8045:ada8:be24:7f39:a1eb	127.57.161.235
b51a:901b:cb15:8045:ada8:be24:7f39:a1ec	127.57.161.236
b51a:901b:cb15:8045:ada8:be24:7f39:a1ed	127.57.161.237
b51a:901b:cb15:8045:ada8:be24:7f39:a1ee	127.57.161.238
b51a:901b:cb15:8045:ada8:be24:7f39:a1ef	127.57.161.239
b51a:901b:cb15:8045:ada8:be24:7f39:a1f0	127.57.161.240
b51a:901b:cb15:8045:ada8:be24:7f39:a1f1	127.57.161.241
b51a:901b:cb15:8045:ada8:be24:7f39:a1f2	127.57.161.242
b51a:901b:cb15:8045:ada8:be24:7f39:a1f3	127.57.161.243
b51a:901b:cb15:8045:ada8:be24:7f39:a1f4	127.57.161.244
b51a:901b:cb15:8045:ada8:be24:7f39:a1f5	127.57.161.245
b51a:901b:cb15:8045:ada8:be24:7f39:a1f6	127.57.161.246
b51a:901b:cb15:8045:ada8:be24:7f39:a1f7	127.57.161.247
b51a:901b:cb15:8045:ada8:be24:7f39:a1f8	127.57.161.248
b51a:901b:cb15:8045:ada8:be24:7f39:a1f9	127.57.161.249
b51a:901b:cb15:8045:ada8:be24:7f39:a1fa	127.57.161.250
b51a:901b:cb15:8045:ada8:be24:7f39:a1fb	127.57.161.251
b51a:901b:cb15:8045:ada8:be24:7f39:a1fc	127.57.161.252
b51a:901b:cb15:8045:ada8:be24:7f39:a1fd	127.57.161.253
b51a:901b:cb15:8045:ada8:be24:7f39:a1fe	127.57.161.254
b51a:901b:cb15:8045:ada8:be24:7f39:a1ff	127.57.161.255

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.