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:ed87:f201	237.135.242.1
b51a:901b:cb15:8045:ada8:be24:ed87:f202	237.135.242.2
b51a:901b:cb15:8045:ada8:be24:ed87:f203	237.135.242.3
b51a:901b:cb15:8045:ada8:be24:ed87:f204	237.135.242.4
b51a:901b:cb15:8045:ada8:be24:ed87:f205	237.135.242.5
b51a:901b:cb15:8045:ada8:be24:ed87:f206	237.135.242.6
b51a:901b:cb15:8045:ada8:be24:ed87:f207	237.135.242.7
b51a:901b:cb15:8045:ada8:be24:ed87:f208	237.135.242.8
b51a:901b:cb15:8045:ada8:be24:ed87:f209	237.135.242.9
b51a:901b:cb15:8045:ada8:be24:ed87:f20a	237.135.242.10
b51a:901b:cb15:8045:ada8:be24:ed87:f20b	237.135.242.11
b51a:901b:cb15:8045:ada8:be24:ed87:f20c	237.135.242.12
b51a:901b:cb15:8045:ada8:be24:ed87:f20d	237.135.242.13
b51a:901b:cb15:8045:ada8:be24:ed87:f20e	237.135.242.14
b51a:901b:cb15:8045:ada8:be24:ed87:f20f	237.135.242.15
b51a:901b:cb15:8045:ada8:be24:ed87:f210	237.135.242.16
b51a:901b:cb15:8045:ada8:be24:ed87:f211	237.135.242.17
b51a:901b:cb15:8045:ada8:be24:ed87:f212	237.135.242.18
b51a:901b:cb15:8045:ada8:be24:ed87:f213	237.135.242.19
b51a:901b:cb15:8045:ada8:be24:ed87:f214	237.135.242.20
b51a:901b:cb15:8045:ada8:be24:ed87:f215	237.135.242.21
b51a:901b:cb15:8045:ada8:be24:ed87:f216	237.135.242.22
b51a:901b:cb15:8045:ada8:be24:ed87:f217	237.135.242.23
b51a:901b:cb15:8045:ada8:be24:ed87:f218	237.135.242.24
b51a:901b:cb15:8045:ada8:be24:ed87:f219	237.135.242.25
b51a:901b:cb15:8045:ada8:be24:ed87:f21a	237.135.242.26
b51a:901b:cb15:8045:ada8:be24:ed87:f21b	237.135.242.27
b51a:901b:cb15:8045:ada8:be24:ed87:f21c	237.135.242.28
b51a:901b:cb15:8045:ada8:be24:ed87:f21d	237.135.242.29
b51a:901b:cb15:8045:ada8:be24:ed87:f21e	237.135.242.30
b51a:901b:cb15:8045:ada8:be24:ed87:f21f	237.135.242.31
b51a:901b:cb15:8045:ada8:be24:ed87:f220	237.135.242.32
b51a:901b:cb15:8045:ada8:be24:ed87:f221	237.135.242.33
b51a:901b:cb15:8045:ada8:be24:ed87:f222	237.135.242.34
b51a:901b:cb15:8045:ada8:be24:ed87:f223	237.135.242.35
b51a:901b:cb15:8045:ada8:be24:ed87:f224	237.135.242.36
b51a:901b:cb15:8045:ada8:be24:ed87:f225	237.135.242.37
b51a:901b:cb15:8045:ada8:be24:ed87:f226	237.135.242.38
b51a:901b:cb15:8045:ada8:be24:ed87:f227	237.135.242.39
b51a:901b:cb15:8045:ada8:be24:ed87:f228	237.135.242.40
b51a:901b:cb15:8045:ada8:be24:ed87:f229	237.135.242.41
b51a:901b:cb15:8045:ada8:be24:ed87:f22a	237.135.242.42
b51a:901b:cb15:8045:ada8:be24:ed87:f22b	237.135.242.43
b51a:901b:cb15:8045:ada8:be24:ed87:f22c	237.135.242.44
b51a:901b:cb15:8045:ada8:be24:ed87:f22d	237.135.242.45
b51a:901b:cb15:8045:ada8:be24:ed87:f22e	237.135.242.46
b51a:901b:cb15:8045:ada8:be24:ed87:f22f	237.135.242.47
b51a:901b:cb15:8045:ada8:be24:ed87:f230	237.135.242.48
b51a:901b:cb15:8045:ada8:be24:ed87:f231	237.135.242.49
b51a:901b:cb15:8045:ada8:be24:ed87:f232	237.135.242.50
b51a:901b:cb15:8045:ada8:be24:ed87:f233	237.135.242.51
b51a:901b:cb15:8045:ada8:be24:ed87:f234	237.135.242.52
b51a:901b:cb15:8045:ada8:be24:ed87:f235	237.135.242.53
b51a:901b:cb15:8045:ada8:be24:ed87:f236	237.135.242.54
b51a:901b:cb15:8045:ada8:be24:ed87:f237	237.135.242.55
b51a:901b:cb15:8045:ada8:be24:ed87:f238	237.135.242.56
b51a:901b:cb15:8045:ada8:be24:ed87:f239	237.135.242.57
b51a:901b:cb15:8045:ada8:be24:ed87:f23a	237.135.242.58
b51a:901b:cb15:8045:ada8:be24:ed87:f23b	237.135.242.59
b51a:901b:cb15:8045:ada8:be24:ed87:f23c	237.135.242.60

b51a:901b:cb15:8045:ada8:be24:ed87:f23d	237.135.242.61
b51a:901b:cb15:8045:ada8:be24:ed87:f23e	237.135.242.62
b51a:901b:cb15:8045:ada8:be24:ed87:f23f	237.135.242.63
b51a:901b:cb15:8045:ada8:be24:ed87:f240	237.135.242.64
b51a:901b:cb15:8045:ada8:be24:ed87:f241	237.135.242.65
b51a:901b:cb15:8045:ada8:be24:ed87:f242	237.135.242.66
b51a:901b:cb15:8045:ada8:be24:ed87:f243	237.135.242.67
b51a:901b:cb15:8045:ada8:be24:ed87:f244	237.135.242.68
b51a:901b:cb15:8045:ada8:be24:ed87:f245	237.135.242.69
b51a:901b:cb15:8045:ada8:be24:ed87:f246	237.135.242.70
b51a:901b:cb15:8045:ada8:be24:ed87:f247	237.135.242.71
b51a:901b:cb15:8045:ada8:be24:ed87:f248	237.135.242.72
b51a:901b:cb15:8045:ada8:be24:ed87:f249	237.135.242.73
b51a:901b:cb15:8045:ada8:be24:ed87:f24a	237.135.242.74
b51a:901b:cb15:8045:ada8:be24:ed87:f24b	237.135.242.75
b51a:901b:cb15:8045:ada8:be24:ed87:f24c	237.135.242.76
b51a:901b:cb15:8045:ada8:be24:ed87:f24d	237.135.242.77
b51a:901b:cb15:8045:ada8:be24:ed87:f24e	237.135.242.78
b51a:901b:cb15:8045:ada8:be24:ed87:f24f	237.135.242.79
b51a:901b:cb15:8045:ada8:be24:ed87:f250	237.135.242.80
b51a:901b:cb15:8045:ada8:be24:ed87:f251	237.135.242.81
b51a:901b:cb15:8045:ada8:be24:ed87:f252	237.135.242.82
b51a:901b:cb15:8045:ada8:be24:ed87:f253	237.135.242.83
b51a:901b:cb15:8045:ada8:be24:ed87:f254	237.135.242.84
b51a:901b:cb15:8045:ada8:be24:ed87:f255	237.135.242.85
b51a:901b:cb15:8045:ada8:be24:ed87:f256	237.135.242.86
b51a:901b:cb15:8045:ada8:be24:ed87:f257	237.135.242.87
b51a:901b:cb15:8045:ada8:be24:ed87:f258	237.135.242.88
b51a:901b:cb15:8045:ada8:be24:ed87:f259	237.135.242.89
b51a:901b:cb15:8045:ada8:be24:ed87:f25a	237.135.242.90
b51a:901b:cb15:8045:ada8:be24:ed87:f25b	237.135.242.91
b51a:901b:cb15:8045:ada8:be24:ed87:f25c	237.135.242.92
b51a:901b:cb15:8045:ada8:be24:ed87:f25d	237.135.242.93
b51a:901b:cb15:8045:ada8:be24:ed87:f25e	237.135.242.94
b51a:901b:cb15:8045:ada8:be24:ed87:f25f	237.135.242.95
b51a:901b:cb15:8045:ada8:be24:ed87:f260	237.135.242.96
b51a:901b:cb15:8045:ada8:be24:ed87:f261	237.135.242.97
b51a:901b:cb15:8045:ada8:be24:ed87:f262	237.135.242.98
b51a:901b:cb15:8045:ada8:be24:ed87:f263	237.135.242.99
b51a:901b:cb15:8045:ada8:be24:ed87:f264	237.135.242.100
b51a:901b:cb15:8045:ada8:be24:ed87:f265	237.135.242.101
b51a:901b:cb15:8045:ada8:be24:ed87:f266	237.135.242.102
b51a:901b:cb15:8045:ada8:be24:ed87:f267	237.135.242.103
b51a:901b:cb15:8045:ada8:be24:ed87:f268	237.135.242.104
b51a:901b:cb15:8045:ada8:be24:ed87:f269	237.135.242.105
b51a:901b:cb15:8045:ada8:be24:ed87:f26a	237.135.242.106
b51a:901b:cb15:8045:ada8:be24:ed87:f26b	237.135.242.107
b51a:901b:cb15:8045:ada8:be24:ed87:f26c	237.135.242.108
b51a:901b:cb15:8045:ada8:be24:ed87:f26d	237.135.242.109
b51a:901b:cb15:8045:ada8:be24:ed87:f26e	237.135.242.110
b51a:901b:cb15:8045:ada8:be24:ed87:f26f	237.135.242.111
b51a:901b:cb15:8045:ada8:be24:ed87:f270	237.135.242.112
b51a:901b:cb15:8045:ada8:be24:ed87:f271	237.135.242.113
b51a:901b:cb15:8045:ada8:be24:ed87:f272	237.135.242.114
b51a:901b:cb15:8045:ada8:be24:ed87:f273	237.135.242.115
b51a:901b:cb15:8045:ada8:be24:ed87:f274	237.135.242.116
b51a:901b:cb15:8045:ada8:be24:ed87:f275	237.135.242.117
b51a:901b:cb15:8045:ada8:be24:ed87:f276	237.135.242.118
b51a:901b:cb15:8045:ada8:be24:ed87:f277	237.135.242.119
b51a:901b:cb15:8045:ada8:be24:ed87:f278	237.135.242.120

b51a:901b:cb15:8045:ada8:be24:ed87:f279	237.135.242.121
b51a:901b:cb15:8045:ada8:be24:ed87:f27a	237.135.242.122
b51a:901b:cb15:8045:ada8:be24:ed87:f27b	237.135.242.123
b51a:901b:cb15:8045:ada8:be24:ed87:f27c	237.135.242.124
b51a:901b:cb15:8045:ada8:be24:ed87:f27d	237.135.242.125
b51a:901b:cb15:8045:ada8:be24:ed87:f27e	237.135.242.126
b51a:901b:cb15:8045:ada8:be24:ed87:f27f	237.135.242.127
b51a:901b:cb15:8045:ada8:be24:ed87:f280	237.135.242.128
b51a:901b:cb15:8045:ada8:be24:ed87:f281	237.135.242.129
b51a:901b:cb15:8045:ada8:be24:ed87:f282	237.135.242.130
b51a:901b:cb15:8045:ada8:be24:ed87:f283	237.135.242.131
b51a:901b:cb15:8045:ada8:be24:ed87:f284	237.135.242.132
b51a:901b:cb15:8045:ada8:be24:ed87:f285	237.135.242.133
b51a:901b:cb15:8045:ada8:be24:ed87:f286	237.135.242.134
b51a:901b:cb15:8045:ada8:be24:ed87:f287	237.135.242.135
b51a:901b:cb15:8045:ada8:be24:ed87:f288	237.135.242.136
b51a:901b:cb15:8045:ada8:be24:ed87:f289	237.135.242.137
b51a:901b:cb15:8045:ada8:be24:ed87:f28a	237.135.242.138
b51a:901b:cb15:8045:ada8:be24:ed87:f28b	237.135.242.139
b51a:901b:cb15:8045:ada8:be24:ed87:f28c	237.135.242.140
b51a:901b:cb15:8045:ada8:be24:ed87:f28d	237.135.242.141
b51a:901b:cb15:8045:ada8:be24:ed87:f28e	237.135.242.142
b51a:901b:cb15:8045:ada8:be24:ed87:f28f	237.135.242.143
b51a:901b:cb15:8045:ada8:be24:ed87:f290	237.135.242.144
b51a:901b:cb15:8045:ada8:be24:ed87:f291	237.135.242.145
b51a:901b:cb15:8045:ada8:be24:ed87:f292	237.135.242.146
b51a:901b:cb15:8045:ada8:be24:ed87:f293	237.135.242.147
b51a:901b:cb15:8045:ada8:be24:ed87:f294	237.135.242.148
b51a:901b:cb15:8045:ada8:be24:ed87:f295	237.135.242.149
b51a:901b:cb15:8045:ada8:be24:ed87:f296	237.135.242.150
b51a:901b:cb15:8045:ada8:be24:ed87:f297	237.135.242.151
b51a:901b:cb15:8045:ada8:be24:ed87:f298	237.135.242.152
b51a:901b:cb15:8045:ada8:be24:ed87:f299	237.135.242.153
b51a:901b:cb15:8045:ada8:be24:ed87:f29a	237.135.242.154
b51a:901b:cb15:8045:ada8:be24:ed87:f29b	237.135.242.155
b51a:901b:cb15:8045:ada8:be24:ed87:f29c	237.135.242.156
b51a:901b:cb15:8045:ada8:be24:ed87:f29d	237.135.242.157
b51a:901b:cb15:8045:ada8:be24:ed87:f29e	237.135.242.158
b51a:901b:cb15:8045:ada8:be24:ed87:f29f	237.135.242.159
b51a:901b:cb15:8045:ada8:be24:ed87:f2a0	237.135.242.160
b51a:901b:cb15:8045:ada8:be24:ed87:f2a1	237.135.242.161
b51a:901b:cb15:8045:ada8:be24:ed87:f2a2	237.135.242.162
b51a:901b:cb15:8045:ada8:be24:ed87:f2a3	237.135.242.163
b51a:901b:cb15:8045:ada8:be24:ed87:f2a4	237.135.242.164
b51a:901b:cb15:8045:ada8:be24:ed87:f2a5	237.135.242.165
b51a:901b:cb15:8045:ada8:be24:ed87:f2a6	237.135.242.166
b51a:901b:cb15:8045:ada8:be24:ed87:f2a7	237.135.242.167
b51a:901b:cb15:8045:ada8:be24:ed87:f2a8	237.135.242.168
b51a:901b:cb15:8045:ada8:be24:ed87:f2a9	237.135.242.169
b51a:901b:cb15:8045:ada8:be24:ed87:f2aa	237.135.242.170
b51a:901b:cb15:8045:ada8:be24:ed87:f2ab	237.135.242.171
b51a:901b:cb15:8045:ada8:be24:ed87:f2ac	237.135.242.172
b51a:901b:cb15:8045:ada8:be24:ed87:f2ad	237.135.242.173
b51a:901b:cb15:8045:ada8:be24:ed87:f2ae	237.135.242.174
b51a:901b:cb15:8045:ada8:be24:ed87:f2af	237.135.242.175
b51a:901b:cb15:8045:ada8:be24:ed87:f2b0	237.135.242.176
b51a:901b:cb15:8045:ada8:be24:ed87:f2b1	237.135.242.177
b51a:901b:cb15:8045:ada8:be24:ed87:f2b2	237.135.242.178
b51a:901b:cb15:8045:ada8:be24:ed87:f2b3	237.135.242.179
b51a:901b:cb15:8045:ada8:be24:ed87:f2b4	237.135.242.180

b51a:901b:cb15:8045:ada8:be24:ed87:f2b5	237.135.242.181
b51a:901b:cb15:8045:ada8:be24:ed87:f2b6	237.135.242.182
b51a:901b:cb15:8045:ada8:be24:ed87:f2b7	237.135.242.183
b51a:901b:cb15:8045:ada8:be24:ed87:f2b8	237.135.242.184
b51a:901b:cb15:8045:ada8:be24:ed87:f2b9	237.135.242.185
b51a:901b:cb15:8045:ada8:be24:ed87:f2ba	237.135.242.186
b51a:901b:cb15:8045:ada8:be24:ed87:f2bb	237.135.242.187
b51a:901b:cb15:8045:ada8:be24:ed87:f2bc	237.135.242.188
b51a:901b:cb15:8045:ada8:be24:ed87:f2bd	237.135.242.189
b51a:901b:cb15:8045:ada8:be24:ed87:f2be	237.135.242.190
b51a:901b:cb15:8045:ada8:be24:ed87:f2bf	237.135.242.191
b51a:901b:cb15:8045:ada8:be24:ed87:f2c0	237.135.242.192
b51a:901b:cb15:8045:ada8:be24:ed87:f2c1	237.135.242.193
b51a:901b:cb15:8045:ada8:be24:ed87:f2c2	237.135.242.194
b51a:901b:cb15:8045:ada8:be24:ed87:f2c3	237.135.242.195
b51a:901b:cb15:8045:ada8:be24:ed87:f2c4	237.135.242.196
b51a:901b:cb15:8045:ada8:be24:ed87:f2c5	237.135.242.197
b51a:901b:cb15:8045:ada8:be24:ed87:f2c6	237.135.242.198
b51a:901b:cb15:8045:ada8:be24:ed87:f2c7	237.135.242.199
b51a:901b:cb15:8045:ada8:be24:ed87:f2c8	237.135.242.200
b51a:901b:cb15:8045:ada8:be24:ed87:f2c9	237.135.242.201
b51a:901b:cb15:8045:ada8:be24:ed87:f2ca	237.135.242.202
b51a:901b:cb15:8045:ada8:be24:ed87:f2cb	237.135.242.203
b51a:901b:cb15:8045:ada8:be24:ed87:f2cc	237.135.242.204
b51a:901b:cb15:8045:ada8:be24:ed87:f2cd	237.135.242.205
b51a:901b:cb15:8045:ada8:be24:ed87:f2ce	237.135.242.206
b51a:901b:cb15:8045:ada8:be24:ed87:f2cf	237.135.242.207
b51a:901b:cb15:8045:ada8:be24:ed87:f2d0	237.135.242.208
b51a:901b:cb15:8045:ada8:be24:ed87:f2d1	237.135.242.209
b51a:901b:cb15:8045:ada8:be24:ed87:f2d2	237.135.242.210
b51a:901b:cb15:8045:ada8:be24:ed87:f2d3	237.135.242.211
b51a:901b:cb15:8045:ada8:be24:ed87:f2d4	237.135.242.212
b51a:901b:cb15:8045:ada8:be24:ed87:f2d5	237.135.242.213
b51a:901b:cb15:8045:ada8:be24:ed87:f2d6	237.135.242.214
b51a:901b:cb15:8045:ada8:be24:ed87:f2d7	237.135.242.215
b51a:901b:cb15:8045:ada8:be24:ed87:f2d8	237.135.242.216
b51a:901b:cb15:8045:ada8:be24:ed87:f2d9	237.135.242.217
b51a:901b:cb15:8045:ada8:be24:ed87:f2da	237.135.242.218
b51a:901b:cb15:8045:ada8:be24:ed87:f2db	237.135.242.219
b51a:901b:cb15:8045:ada8:be24:ed87:f2dc	237.135.242.220
b51a:901b:cb15:8045:ada8:be24:ed87:f2dd	237.135.242.221
b51a:901b:cb15:8045:ada8:be24:ed87:f2de	237.135.242.222
b51a:901b:cb15:8045:ada8:be24:ed87:f2df	237.135.242.223
b51a:901b:cb15:8045:ada8:be24:ed87:f2e0	237.135.242.224
b51a:901b:cb15:8045:ada8:be24:ed87:f2e1	237.135.242.225
b51a:901b:cb15:8045:ada8:be24:ed87:f2e2	237.135.242.226
b51a:901b:cb15:8045:ada8:be24:ed87:f2e3	237.135.242.227
b51a:901b:cb15:8045:ada8:be24:ed87:f2e4	237.135.242.228
b51a:901b:cb15:8045:ada8:be24:ed87:f2e5	237.135.242.229
b51a:901b:cb15:8045:ada8:be24:ed87:f2e6	237.135.242.230
b51a:901b:cb15:8045:ada8:be24:ed87:f2e7	237.135.242.231
b51a:901b:cb15:8045:ada8:be24:ed87:f2e8	237.135.242.232
b51a:901b:cb15:8045:ada8:be24:ed87:f2e9	237.135.242.233
b51a:901b:cb15:8045:ada8:be24:ed87:f2ea	237.135.242.234
b51a:901b:cb15:8045:ada8:be24:ed87:f2eb	237.135.242.235
b51a:901b:cb15:8045:ada8:be24:ed87:f2ec	237.135.242.236
b51a:901b:cb15:8045:ada8:be24:ed87:f2ed	237.135.242.237
b51a:901b:cb15:8045:ada8:be24:ed87:f2ee	237.135.242.238
b51a:901b:cb15:8045:ada8:be24:ed87:f2ef	237.135.242.239
b51a:901b:cb15:8045:ada8:be24:ed87:f2f0	237.135.242.240
b51a:901b:cb15:8045:ada8:be24:ed87:f2f1	237.135.242.241
b51a:901b:cb15:8045:ada8:be24:ed87:f2f2	237.135.242.242
b51a:901b:cb15:8045:ada8:be24:ed87:f2f3	237.135.242.243
b51a:901b:cb15:8045:ada8:be24:ed87:f2f4	237.135.242.244
b51a:901b:cb15:8045:ada8:be24:ed87:f2f5	237.135.242.245
b51a:901b:cb15:8045:ada8:be24:ed87:f2f6	237.135.242.246
b51a:901b:cb15:8045:ada8:be24:ed87:f2f7	237.135.242.247
b51a:901b:cb15:8045:ada8:be24:ed87:f2f8	237.135.242.248
b51a:901b:cb15:8045:ada8:be24:ed87:f2f9	237.135.242.249
b51a:901b:cb15:8045:ada8:be24:ed87:f2fa	237.135.242.250
b51a:901b:cb15:8045:ada8:be24:ed87:f2fb	237.135.242.251
b51a:901b:cb15:8045:ada8:be24:ed87:f2fc	237.135.242.252
b51a:901b:cb15:8045:ada8:be24:ed87:f2fd	237.135.242.253
b51a:901b:cb15:8045:ada8:be24:ed87:f2fe	237.135.242.254
b51a:901b:cb15:8045:ada8:be24:ed87:f2ff	237.135.242.255

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.